Detail hodnocení TAF — LKKV, vydání 17.12.2025 17:00

TAF LKKV 171700Z 1718/1818 VRB02KT 0600 FZFG VV002 TEMPO 1718/1809 0300 FZFG PROB40 TEMPO 1812/1816 2000 BR BKN003

Celkové skóre

83,3 %

průměr přes 52 METAR

Typ zprávy

TAF

přijato 17.12.2025 17:00

Platnost

17.12. 18:00 – 18.12. 18:00

UTC

Porovnání METAR

0 zpráv vyloučeno

Časová osa TAF — základní předpověď a změnové skupiny

Efektivní podmínky v čase (resolver)

Nastavení hodnocení

Režim PROB30/PROB40	PROB skupiny jako TEMPO alternativy (AS_TEMPO)
Interval časové agregace	1,0 h
Schéma vydávání TAF	vydání à 6 h, platnost 12 h
Hodnocené období	celá doba platnosti TAF (valid_from – valid_to)

Stupnice a prahy jednotlivých parametrů

Směr větru

Stupnice odchylky	≤ 20 °: 1,0 · ≤ 60 °: 0,8 · jinak 0,0
VRB	vždy shoda (1,0) na obou stranách
Provozní významnost	rychlost ≥ 10 kt nebo náraz ≥ 15 kt alespoň na jedné straně

Rychlost větru

Stupnice rozdílu	≤ 5 kt: 1,0 · ≤ 10 kt: 0,8 · jinak 0,0
Provozní významnost	rychlost ≥ 10 kt nebo náraz ≥ 15 kt alespoň na jedné straně

Nárazy větru

Metoda	shoda přítomnosti nárazů (binární)
Práh hodnocení	hodnotí se při rychlosti ≥ 15 kt, jinak automaticky 1,0

Dohlednost

Klasifikační třídy	< 150, 150–350, 350–600, 600–800, 800–1500, 1500–3000, 3000–5000, ≥ 5000 m
Skóre dle vzdálenosti tříd	vzdálenost 0: 1,0 · vzdálenost 1: 0,8 · vzdálenost 2: 0,3 · jinak 0,0
Provozní významnost	hodnotí se při dohlednosti ≤ 5000 m alespoň na jedné straně

Počasí

Metoda	shoda kategorií jevů (freezing, precipitation, thunderstorm)
Intenzita	slabé srážky se nepočítají, výjimkou jsou deskriptory FZ a TS

Výška základny (ceiling)

Klasifikační třídy	< 100, 100–200, 200–500, 500–1000, 1000–1500, ≥ 1500 ft
Skóre dle vzdálenosti tříd	vzdálenost 0: 1,0 · vzdálenost 1: 0,8 · vzdálenost 2: 0,3 · jinak 0,0
Provozní významnost	hodnotí se při ceilingu ≤ 1500 ft alespoň na jedné straně

CB/TCU

Metoda	shoda přítomnosti konvektivní oblačnosti CB/TCU (binární)

Pokrytí oblačností

Metoda	ordinální porovnání pokrytí (FEW/SCT < BKN < OVC), VV se počítá jako OVC
Provozní významnost	hodnotí se pouze vrstvy s výškou ≤ 1500 ft

Úspěšnost podle hodiny platnosti a parametru

Sloupce = hodina od začátku platnosti TAF.

Parametr \ hodina	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	Celkem
Celkem	99	98	98	98	85	85	88	54	50	78	85	85	91	80	85	88	66	75	91	91	93	78	74	85	83,3 % 52 METAR
Směr větru	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100,0 % 52 METAR
Rychlost větru	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100,0 % 52 METAR
Nárazy větru	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100,0 % 52 METAR
Dohlednost	90	80	80	80	80	80	100	30	0	52	80	80	93	95	64	70	30	63	30	30	47	53	27	80	61,7 % 52 METAR
Počasí	100	100	100	100	0	0	0	0	0	0	0	0	67	100	60	33	0	0	100	100	100	100	0	0	50,0 % 52 METAR
Výška základny	100	100	100	100	100	100	100	0	0	100	100	100	100	45	96	100	100	100	100	100	100	33	100	100	87,7 % 52 METAR
CB/TCU	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100	100,0 % 52 METAR
Pokrytí oblačností	100	100	100	100	100	100	100	0	0	75	100	100	67	0	60	100	0	33	100	100	100	33	67	100	67,3 % 52 METAR

Protokol hodnocení po METAR (52)

17.12.2025 18:00 100,0 % METAR LKKV 171800Z 28004KT 0300 R29/0375N FZFG VV002 M00/M00 Q1021

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	28004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	28004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	28004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	300	600 \| 300	100,0 %	observed 300 m (150-350 m) vs forecast 300 m (150-350 m): same band, score 1.0
Počasí	FZFG	[FZFG] \| [FZFG]	100,0 %	score 1.0 [freezing: observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.12.2025 18:30 97,5 % METAR LKKV 171830Z VRB02KT 0400 R29/0500N FZFG VV002 M00/M00 Q1021

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	400	600 \| 300	80,0 %	observed 400 m (350-600 m) vs forecast 300 m (150-350 m): 1 band apart, score 0.8
Počasí	FZFG	[FZFG] \| [FZFG]	100,0 %	score 1.0 [freezing: observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.12.2025 19:00 97,5 % METAR LKKV 171900Z 28005KT 0500 R29/0650N FZFG VV002 M00/M00 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	28005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	28005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	28005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	500	600 \| 300	80,0 %	observed 500 m (350-600 m) vs forecast 300 m (150-350 m): 1 band apart, score 0.8
Počasí	FZFG	[FZFG] \| [FZFG]	100,0 %	score 1.0 [freezing: observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.12.2025 20:00 97,5 % METAR LKKV 172000Z 26004KT 190V300 0400 R29/0550N FZFG VV002 M00/M00 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	26004KT 190V300	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	26004KT 190V300	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	26004KT 190V300	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	400	600 \| 300	80,0 %	observed 400 m (350-600 m) vs forecast 300 m (150-350 m): 1 band apart, score 0.8
Počasí	FZFG	[FZFG] \| [FZFG]	100,0 %	score 1.0 [freezing: observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.12.2025 21:00 97,5 % METAR LKKV 172100Z 27003KT 230V310 0500 R29/0600N FZFG VV002 M00/M00 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	27003KT 230V310	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	27003KT 230V310	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	27003KT 230V310	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	500	600 \| 300	80,0 %	observed 500 m (350-600 m) vs forecast 300 m (150-350 m): 1 band apart, score 0.8
Počasí	FZFG	[FZFG] \| [FZFG]	100,0 %	score 1.0 [freezing: observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.12.2025 22:00 85,0 % METAR LKKV 172200Z 28003KT 240V300 0400 R29/0500N FG VV002 00/00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	28003KT 240V300	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	28003KT 240V300	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	28003KT 240V300	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	400	600 \| 300	80,0 %	observed 400 m (350-600 m) vs forecast 300 m (150-350 m): 1 band apart, score 0.8
Počasí	FG	[FZFG] \| [FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

17.12.2025 23:00 85,0 % METAR LKKV 172300Z 00000KT 0400 R29/0600N FG VV002 00/00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	400	600 \| 300	80,0 %	observed 400 m (350-600 m) vs forecast 300 m (150-350 m): 1 band apart, score 0.8
Počasí	FG	[FZFG] \| [FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 00:00 87,5 % METAR LKKV 180000Z 00000KT 0600 R29/0700N FG VV002 00/00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	600	600 \| 300	100,0 %	observed 600 m (600-800 m) vs forecast 600 m (600-800 m): same band, score 1.0
Počasí	FG	[FZFG] \| [FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 01:00 53,8 % METAR LKKV 180100Z 00000KT 1500 BR SCT001 OVC019 00/00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1500	600 \| 300	30,0 %	observed 1500 m (1500-3000 m) vs forecast 600 m (600-800 m): 2 bands apart, score 0.3
Počasí	BR	[FZFG] \| [FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT001 OVC019	VV002	0,0 %	observed ceiling 1900 ft (1500 ft or above) vs forecast ceiling 200 ft (200-500 ft): 3 bands apart, score 0.0
CB/TCU	SCT001 OVC019	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT001 OVC019	VV002	0,0 %	observed no significant coverage vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

18.12.2025 02:00 50,0 % METAR LKKV 180200Z VRB01KT 5000 BR OVC019 00/00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	5000	600 \| 300	0,0 %	observed 5000 m (5000 m or above) vs forecast 300 m (150-350 m): 6 bands apart, score 0.0
Počasí	BR	[FZFG] \| [FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC019	VV002	0,0 %	observed ceiling 1900 ft (1500 ft or above) vs forecast ceiling 200 ft (200-500 ft): 3 bands apart, score 0.0
CB/TCU	OVC019	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC019	VV002	0,0 %	observed no significant coverage vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

18.12.2025 03:00 62,5 % METAR LKKV 180300Z VRB01KT 3000 BR BKN002 BKN019 M00/M00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	3000	600 \| 300	0,0 %	observed 3000 m (3000-5000 m) vs forecast 300 m (150-350 m): 5 bands apart, score 0.0
Počasí	BR	[FZFG] \| [FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN002 BKN019	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN002 BKN019	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN002 BKN019	VV002	0,0 %	observed coverage BKN vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

18.12.2025 03:06 78,8 % SPECI LKKV 180306Z VRB02KT 1500 BR OVC002 00/00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1500	600 \| 300	30,0 %	observed 1500 m (1500-3000 m) vs forecast 600 m (600-800 m): 2 bands apart, score 0.3
Počasí	BR	[FZFG] \| [FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC002	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 03:17 85,0 % SPECI LKKV 180317Z VRB02KT 0800 R29/1000D FG VV002 00/00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	800	600 \| 300	80,0 %	observed 800 m (800-1500 m) vs forecast 600 m (600-800 m): 1 band apart, score 0.8
Počasí	FG	[FZFG] \| [FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 03:22 87,5 % SPECI LKKV 180322Z VRB02KT 0600 R29/0750D FG VV002 00/00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	600	600 \| 300	100,0 %	observed 600 m (600-800 m) vs forecast 600 m (600-800 m): same band, score 1.0
Počasí	FG	[FZFG] \| [FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 04:00 85,0 % METAR LKKV 180400Z 00000KT 0400 R29/0500N FG VV002 00/00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	400	600 \| 300	80,0 %	observed 400 m (350-600 m) vs forecast 300 m (150-350 m): 1 band apart, score 0.8
Počasí	FG	[FZFG] \| [FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 05:00 85,0 % METAR LKKV 180500Z VRB01KT 0400 R29/0500N FG VV002 00/00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	400	600 \| 300	80,0 %	observed 400 m (350-600 m) vs forecast 300 m (150-350 m): 1 band apart, score 0.8
Počasí	FG	[FZFG] \| [FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 06:00 85,0 % METAR LKKV 180600Z VRB02KT 0500 R29/0600N FG VV002 00/00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	500	600 \| 300	80,0 %	observed 500 m (350-600 m) vs forecast 300 m (150-350 m): 1 band apart, score 0.8
Počasí	FG	[FZFG] \| [FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 06:18 100,0 % SPECI LKKV 180618Z 11004KT 0600 R29/1000U FZFG VV002 M00/M00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	11004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	11004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	11004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	600	600 \| 300	100,0 %	observed 600 m (600-800 m) vs forecast 600 m (600-800 m): same band, score 1.0
Počasí	FZFG	[FZFG] \| [FZFG]	100,0 %	score 1.0 [freezing: observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 06:30 87,5 % METAR LKKV 180630Z 12005KT 0600 R29/1000U FZFG BKN002 M00/M00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	600	600 \| 300	100,0 %	observed 600 m (600-800 m) vs forecast 600 m (600-800 m): same band, score 1.0
Počasí	FZFG	[FZFG] \| [FZFG]	100,0 %	score 1.0 [freezing: observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN002	VV002	0,0 %	observed coverage BKN vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

18.12.2025 07:00 75,0 % METAR LKKV 180700Z 00000KT 0700 R29/1000U FZFG SCT002 M00/M00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	700	600 \| 300	100,0 %	observed 700 m (600-800 m) vs forecast 600 m (600-800 m): same band, score 1.0
Počasí	FZFG	[FZFG] \| [FZFG]	100,0 %	score 1.0 [freezing: observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT002	VV002	0,0 %	no ceiling observed, but ceiling 200 ft forecast (significant at or below 1500 ft): false alarm, score 0.0
CB/TCU	SCT002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT002	VV002	0,0 %	observed no significant coverage vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

18.12.2025 07:14 87,5 % SPECI LKKV 180714Z 00000KT 0700 R29/1200N FZFG BKN002 M01/M01 Q1024

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	700	600 \| 300	100,0 %	observed 700 m (600-800 m) vs forecast 600 m (600-800 m): same band, score 1.0
Počasí	FZFG	[FZFG] \| [FZFG]	100,0 %	score 1.0 [freezing: observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN002	VV002	0,0 %	observed coverage BKN vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

18.12.2025 07:30 75,0 % METAR LKKV 180730Z VRB02KT 0600 R29/0550N FZFG SCT002 M01/M01 Q1024

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	600	600 \| 300	100,0 %	observed 600 m (600-800 m) vs forecast 600 m (600-800 m): same band, score 1.0
Počasí	FZFG	[FZFG] \| [FZFG]	100,0 %	score 1.0 [freezing: observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT002	VV002	0,0 %	no ceiling observed, but ceiling 200 ft forecast (significant at or below 1500 ft): false alarm, score 0.0
CB/TCU	SCT002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT002	VV002	0,0 %	observed no significant coverage vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 2 steps apart, score 0.0

18.12.2025 07:50 82,5 % SPECI LKKV 180750Z 00000KT 0450 R29/0600U FZFG SCT002 BKN006 M01/M01 Q1024

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	00000KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	450	600 \| 300	80,0 %	observed 450 m (350-600 m) vs forecast 300 m (150-350 m): 1 band apart, score 0.8
Počasí	FZFG	[FZFG] \| [FZFG]	100,0 %	score 1.0 [freezing: observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT002 BKN006	VV002	80,0 %	observed ceiling 600 ft (500-1000 ft) vs forecast ceiling 200 ft (200-500 ft): 1 band apart, score 0.8
CB/TCU	SCT002 BKN006	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT002 BKN006	VV002	0,0 %	observed coverage BKN vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

18.12.2025 08:00 82,5 % METAR LKKV 180800Z VRB01KT 0450 R29/0750U FZFG SCT002 BKN005 M01/M01 Q1024

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	450	600 \| 300	80,0 %	observed 450 m (350-600 m) vs forecast 300 m (150-350 m): 1 band apart, score 0.8
Počasí	FZFG	[FZFG] \| [FZFG]	100,0 %	score 1.0 [freezing: observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT002 BKN005	VV002	80,0 %	observed ceiling 500 ft (500-1000 ft) vs forecast ceiling 200 ft (200-500 ft): 1 band apart, score 0.8
CB/TCU	SCT002 BKN005	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT002 BKN005	VV002	0,0 %	observed coverage BKN vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

18.12.2025 08:13 66,2 % SPECI LKKV 180813Z VRB01KT 1500 0700W R29/1500U BR BCFG BKN003 BKN006 M01/M01 Q1024

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1500	600 \| 300	30,0 %	observed 1500 m (1500-3000 m) vs forecast 600 m (600-800 m): 2 bands apart, score 0.3
Počasí	BR BCFG	[FZFG] \| [FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN003 BKN006	VV002	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN003 BKN006	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN003 BKN006	VV002	0,0 %	observed coverage BKN vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

18.12.2025 08:30 78,8 % METAR LKKV 180830Z VRB02KT 2000 1000E R29/P2000N BR BCFG OVC003 M00/M00 Q1024

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	2000	600 \| 300	30,0 %	observed 2000 m (1500-3000 m) vs forecast 600 m (600-800 m): 2 bands apart, score 0.3
Počasí	BR BCFG	[FZFG] \| [FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC003	VV002	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC003	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC003	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 08:35 97,5 % SPECI LKKV 180835Z VRB01KT 0800 R29/1700D FZFG OVC003 M00/M00 Q1024

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	800	600 \| 300	80,0 %	observed 800 m (800-1500 m) vs forecast 600 m (600-800 m): 1 band apart, score 0.8
Počasí	FZFG	[FZFG] \| [FZFG]	100,0 %	score 1.0 [freezing: observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC003	VV002	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC003	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC003	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 08:51 100,0 % SPECI LKKV 180851Z 11002KT 0600 R29/0650U FZFG OVC003 M00/M00 Q1024

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	11002KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	11002KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	11002KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	600	600 \| 300	100,0 %	observed 600 m (600-800 m) vs forecast 600 m (600-800 m): same band, score 1.0
Počasí	FZFG	[FZFG] \| [FZFG]	100,0 %	score 1.0 [freezing: observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC003	VV002	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC003	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC003	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 09:00 100,0 % METAR LKKV 180900Z 11002KT 0600 R29/0700N FZFG VV003 M00/M00 Q1024

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	11002KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	11002KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	11002KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	600	600	100,0 %	observed 600 m (600-800 m) vs forecast 600 m (600-800 m): same band, score 1.0
Počasí	FZFG	[FZFG]	100,0 %	score 1.0 [freezing: observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV003	VV002	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV003	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV003	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 09:30 85,0 % METAR LKKV 180930Z VRB02KT 0400 R29/0600N FG VV002 00/00 Q1024

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	400	600	80,0 %	observed 400 m (350-600 m) vs forecast 600 m (600-800 m): 1 band apart, score 0.8
Počasí	FG	[FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 09:41 78,8 % SPECI LKKV 180941Z 10003KT 070V130 0300 R29/0450N FG VV002 01/01 Q1024

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	10003KT 070V130	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	10003KT 070V130	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	10003KT 070V130	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	300	600	30,0 %	observed 300 m (150-350 m) vs forecast 600 m (600-800 m): 2 bands apart, score 0.3
Počasí	FG	[FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 10:00 66,2 % METAR LKKV 181000Z VRB02KT 0300 R29/0375N FG BKN002 02/02 Q1024

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	300	600	30,0 %	observed 300 m (150-350 m) vs forecast 600 m (600-800 m): 2 bands apart, score 0.3
Počasí	FG	[FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN002	VV002	0,0 %	observed coverage BKN vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

18.12.2025 10:30 66,2 % METAR LKKV 181030Z 36003KT 0300 R29/0500N FG BKN002 02/02 Q1024

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	36003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	36003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	36003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	300	600	30,0 %	observed 300 m (150-350 m) vs forecast 600 m (600-800 m): 2 bands apart, score 0.3
Počasí	FG	[FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN002	VV002	0,0 %	observed coverage BKN vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

18.12.2025 11:00 85,0 % METAR LKKV 181100Z 05003KT 350V080 0400 R29/0750N FG OVC003 02/02 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	05003KT 350V080	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	05003KT 350V080	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	05003KT 350V080	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	400	600	80,0 %	observed 400 m (350-600 m) vs forecast 600 m (600-800 m): 1 band apart, score 0.8
Počasí	FG	[FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC003	VV002	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC003	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC003	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 11:30 72,5 % METAR LKKV 181130Z 01003KT 310V070 0400 R29/1500U FG BKN004 03/03 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	01003KT 310V070	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	01003KT 310V070	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	01003KT 310V070	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	400	600	80,0 %	observed 400 m (350-600 m) vs forecast 600 m (600-800 m): 1 band apart, score 0.8
Počasí	FG	[FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN004	VV002	100,0 %	observed ceiling 400 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN004	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN004	VV002	0,0 %	observed coverage BKN vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

18.12.2025 11:41 66,2 % SPECI LKKV 181141Z 33004KT 0300 R29/0450D FG BKN004 02/02 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	33004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	33004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	33004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	300	600	30,0 %	observed 300 m (150-350 m) vs forecast 600 m (600-800 m): 2 bands apart, score 0.3
Počasí	FG	[FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN004	VV002	100,0 %	observed ceiling 400 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN004	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN004	VV002	0,0 %	observed coverage BKN vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

18.12.2025 12:00 91,2 % METAR LKKV 181200Z VRB01KT 0300 R29/0650U FG BKN003 03/03 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	300	600 \| 2000	30,0 %	observed 300 m (150-350 m) vs forecast 600 m (600-800 m): 2 bands apart, score 0.3
Počasí	FG	[FZFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN003	VV002 \| BKN003	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 300 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN003	VV002 \| BKN003	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN003	VV002 \| BKN003	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 12:15 91,2 % SPECI LKKV 181215Z 31004KT 270V360 0250 R29/0300D FG OVC003 03/03 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	31004KT 270V360	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	31004KT 270V360	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	31004KT 270V360	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	250	600 \| 2000	30,0 %	observed 250 m (150-350 m) vs forecast 600 m (600-800 m): 2 bands apart, score 0.3
Počasí	FG	[FZFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC003	VV002 \| BKN003	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 300 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC003	VV002 \| BKN003	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC003	VV002 \| BKN003	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 12:30 91,2 % METAR LKKV 181230Z 33004KT 310V020 0200 R29/0275N FG VV002 02/02 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	33004KT 310V020	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	33004KT 310V020	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	33004KT 310V020	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	200	600 \| 2000	30,0 %	observed 200 m (150-350 m) vs forecast 600 m (600-800 m): 2 bands apart, score 0.3
Počasí	FG	[FZFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002 \| BKN003	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 300 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002 \| BKN003	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002 \| BKN003	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 13:00 91,2 % METAR LKKV 181300Z VRB02KT 0200 R29/0275N FG VV002 02/02 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	200	600 \| 2000	30,0 %	observed 200 m (150-350 m) vs forecast 600 m (600-800 m): 2 bands apart, score 0.3
Počasí	FG	[FZFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002 \| BKN003	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 300 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002 \| BKN003	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002 \| BKN003	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 13:30 91,2 % METAR LKKV 181330Z VRB01KT 0200 R29/0325N FG VV002 03/03 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB01KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	200	600 \| 2000	30,0 %	observed 200 m (150-350 m) vs forecast 600 m (600-800 m): 2 bands apart, score 0.3
Počasí	FG	[FZFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002 \| BKN003	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 300 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002 \| BKN003	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002 \| BKN003	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 14:00 91,2 % METAR LKKV 181400Z VRB02KT 0200 R29/0350N FG VV002 02/02 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	200	600 \| 2000	30,0 %	observed 200 m (150-350 m) vs forecast 600 m (600-800 m): 2 bands apart, score 0.3
Počasí	FG	[FZFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002 \| BKN003	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 300 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002 \| BKN003	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002 \| BKN003	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 14:30 91,2 % METAR LKKV 181430Z VRB02KT 0300 R29/0700N FG VV002 03/03 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	VRB02KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	300	600 \| 2000	30,0 %	observed 300 m (150-350 m) vs forecast 600 m (600-800 m): 2 bands apart, score 0.3
Počasí	FG	[FZFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV002	VV002 \| BKN003	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 300 ft (200-500 ft): same band, score 1.0
CB/TCU	VV002	VV002 \| BKN003	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV002	VV002 \| BKN003	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 14:45 97,5 % SPECI LKKV 181445Z 11004KT 0500 R29/P2000N FG SCT001 BKN003 02/02 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	11004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	11004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	11004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	500	600 \| 2000	80,0 %	observed 500 m (350-600 m) vs forecast 600 m (600-800 m): 1 band apart, score 0.8
Počasí	FG	[FZFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT001 BKN003	VV002 \| BKN003	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 300 ft (200-500 ft): same band, score 1.0
CB/TCU	SCT001 BKN003	VV002 \| BKN003	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT001 BKN003	VV002 \| BKN003	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 15:00 100,0 % METAR LKKV 181500Z 13003KT 0600 R29/P2000N FG BKN002 01/01 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	13003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	13003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	13003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	600	600 \| 2000	100,0 %	observed 600 m (600-800 m) vs forecast 600 m (600-800 m): same band, score 1.0
Počasí	FG	[FZFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN002	VV002 \| BKN003	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 300 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN002	VV002 \| BKN003	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN002	VV002 \| BKN003	100,0 %	observed coverage BKN vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 15:14 66,2 % SPECI LKKV 181514Z 12005KT 9000 2000NW BCFG SCT002 01/01 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	9000	600 \| 2000	30,0 %	observed 9000 m (5000 m or above) vs forecast 2000 m (1500-3000 m): 2 bands apart, score 0.3
Počasí	BCFG	[FZFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT002	VV002 \| BKN003	0,0 %	no ceiling observed, but ceiling 300 ft forecast (significant at or below 1500 ft): false alarm, score 0.0
CB/TCU	SCT002	VV002 \| BKN003	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT002	VV002 \| BKN003	0,0 %	observed no significant coverage vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

18.12.2025 15:30 66,2 % METAR LKKV 181530Z 11005KT 7000 2000NW BCFG SCT002 01/01 Q1022

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	11005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	11005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	11005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	7000	600 \| 2000	30,0 %	observed 7000 m (5000 m or above) vs forecast 2000 m (1500-3000 m): 2 bands apart, score 0.3
Počasí	BCFG	[FZFG] \| [BR]	100,0 %	score 1.0 [freezing: not observed, forecast agrees; precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	SCT002	VV002 \| BKN003	0,0 %	no ceiling observed, but ceiling 300 ft forecast (significant at or below 1500 ft): false alarm, score 0.0
CB/TCU	SCT002	VV002 \| BKN003	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	SCT002	VV002 \| BKN003	0,0 %	observed no significant coverage vs forecast coverage BKN (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

18.12.2025 16:00 62,5 % METAR LKKV 181600Z 12003KT 5000 2100NW BR BCFG BKN002 00/00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	12003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	12003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	12003KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	5000	600	0,0 %	observed 5000 m (5000 m or above) vs forecast 600 m (600-800 m): 4 bands apart, score 0.0
Počasí	BR BCFG	[FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	BKN002	VV002	100,0 %	observed ceiling 200 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	BKN002	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	BKN002	VV002	0,0 %	observed coverage BKN vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): 1 step apart, score 0.0

18.12.2025 16:30 75,0 % ⚠ 1 METAR LKKV 181630Z 11004KT 3000 1500NW BR BCFG VV003 00/00 Q1023

CZ-MS-VIS-002/min_visibility_reporting_criteria: Minimum visibility 1500 m does not meet reporting criteria (prevailing 3000 m): not < 1500 m and not < 50 % of prevailing

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	11004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	11004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	11004KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	3000	600	0,0 %	observed 3000 m (3000-5000 m) vs forecast 600 m (600-800 m): 3 bands apart, score 0.0
Počasí	BR BCFG	[FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV003	VV002	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV003	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV003	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 16:46 85,0 % SPECI LKKV 181646Z 12005KT 1200 R29/1300D BR BCFG VV003 00/00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	12005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1200	600	80,0 %	observed 1200 m (800-1500 m) vs forecast 600 m (600-800 m): 1 band apart, score 0.8
Počasí	BR BCFG	[FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV003	VV002	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV003	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV003	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 17:00 85,0 % METAR LKKV 181700Z 11005KT 1100 R29/1200N BR VV003 00/00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	11005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	11005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	11005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1100	600	80,0 %	observed 1100 m (800-1500 m) vs forecast 600 m (600-800 m): 1 band apart, score 0.8
Počasí	BR	[FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	VV003	VV002	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	VV003	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	VV003	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

18.12.2025 17:30 85,0 % METAR LKKV 181730Z 11005KT 1300 R29/1600U BR OVC003 00/00 Q1023

Parametr	Pozorováno	Předpověď (alternativy)	Skóre	Poznámka
Směr větru	11005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Rychlost větru	11005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Nárazy větru	11005KT	VRB02KT	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Dohlednost	1300	600	80,0 %	observed 1300 m (800-1500 m) vs forecast 600 m (600-800 m): 1 band apart, score 0.8
Počasí	BR	[FZFG]	0,0 %	score 0.0 [freezing: forecast but not observed (false alarm); precipitation: not observed, forecast agrees; thunderstorm: not observed, forecast agrees]
Výška základny	OVC003	VV002	100,0 %	observed ceiling 300 ft (200-500 ft) vs forecast ceiling 200 ft (200-500 ft): same band, score 1.0
CB/TCU	OVC003	VV002	100,0 %	Neither observed nor forecast value is operationally significant - automatic score 1.0.
Pokrytí oblačností	OVC003	VV002	100,0 %	observed coverage OVC vs forecast coverage OVC (BKN/OVC layers at or below 1500 ft, scale none < BKN < OVC): exact match, score 1.0

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