Tak je to skutečně tak,OVC se sníženou dohledností se utvoří pouze,když je v metaru hlašen déšť.Zkusil jsem několik letišť a vždy to tak bylo.
Tady jsou ty výsledky z toho logování,já tomu moc nerozumím,ale snad se v tom někdo umí orientovat.
Bylo to na LOWW-metar: LOWW 301120Z 31015G25KT 9999 -SHRA FEW030 SCT060 BKN080 15/09 Q1012 TEMPO SHRA
[2006-08-30 12:17:04] Weather: icao = LOWW, general, qnh = 1012.000000, windlayers = 9, cloudlayers = 3, templayers = 9
[2006-08-30 12:17:04] Weather: icao = LOWW, wind, alt = 183 m, spd = 15.000000 kts, gusts = 25 kts, dir = 310 °, var = 0 °, turbulence = 0, windshear = 0
[2006-08-30 12:17:04] Weather: icao = LOWW, wind, alt = 1829 m, spd = 30.000000 kts, gusts = 0 kts, dir = 280 °, var = 0 °, turbulence = 0, windshear = 0
[2006-08-30 12:17:04] Weather: icao = LOWW, wind, alt = 2743 m, spd = 36.000000 kts, gusts = 0 kts, dir = 286 °, var = 0 °, turbulence = 0, windshear = 0
[2006-08-30 12:17:04] Weather: icao = LOWW, wind, alt = 3658 m, spd = 41.000000 kts, gusts = 0 kts, dir = 300 °, var = 0 °, turbulence = 0, windshear = 0
[2006-08-30 12:17:04] Weather: icao = LOWW, wind, alt = 5486 m, spd = 40.000000 kts, gusts = 0 kts, dir = 288 °, var = 0 °, turbulence = 0, windshear = 0
[2006-08-30 12:17:04] Weather: icao = LOWW, wind, alt = 7315 m, spd = 75.000000 kts, gusts = 0 kts, dir = 280 °, var = 0 °, turbulence = 0, windshear = 0
[2006-08-30 12:17:04] Weather: icao = LOWW, wind, alt = 9144 m, spd = 125.000000 kts, gusts = 0 kts, dir = 287 °, var = 0 °, turbulence = 0, windshear = 0
[2006-08-30 12:17:04] Weather: icao = LOWW, wind, alt = 10363 m, spd = 115.000000 kts, gusts = 0 kts, dir = 290 °, var = 0 °, turbulence = 0, windshear = 0
[2006-08-30 12:17:04] Weather: icao = LOWW, wind, alt = 11887 m, spd = 67.000000 kts, gusts = 0 kts, dir = 279 °, var = 0 °, turbulence = 0, windshear = 0
[2006-08-30 12:17:04] Weather: icao = LOWW, temp, alt = 183 m, temp = 15.000000 °C, var = 0.000000 °C, dewpoint = 9.000000 °C
[2006-08-30 12:17:04] Weather: icao = LOWW, temp, alt = 1829 m, temp = 4.100000 °C, var = 0.000000 °C, dewpoint = 2.300000 °C
[2006-08-30 12:17:04] Weather: icao = LOWW, temp, alt = 2743 m, temp = 0.100000 °C, var = 0.000000 °C, dewpoint = -1.000000 °C
[2006-08-30 12:17:04] Weather: icao = LOWW, temp, alt = 3658 m, temp = -8.900000 °C, var = 0.000000 °C, dewpoint = -10.200000 °C
[2006-08-30 12:17:04] Weather: icao = LOWW, temp, alt = 5486 m, temp = -22.600000 °C, var = 0.000000 °C, dewpoint = -24.299999 °C
[2006-08-30 12:17:04] Weather: icao = LOWW, temp, alt = 7315 m, temp = -31.200001 °C, var = 0.000000 °C, dewpoint = -32.900002 °C
[2006-08-30 12:17:04] Weather: icao = LOWW, temp, alt = 9144 m, temp = -40.700001 °C, var = 0.000000 °C, dewpoint = -41.900002 °C
[2006-08-30 12:17:04] Weather: icao = LOWW, temp, alt = 10363 m, temp = -48.299999 °C, var = 0.000000 °C, dewpoint = -49.900002 °C
[2006-08-30 12:17:04] Weather: icao = LOWW, temp, alt = 11887 m, temp = -47.099998 °C, var = 0.000000 °C, dewpoint = -49.000000 °C
[2006-08-30 12:17:04] Weather: icao = LOWW, clouds, type = 9, base = 1097 m, tops = 2009 m, dev = 20 m, cov = 1, top = 0, turb = 0, preciptype = 1, precipbase = -1 m, preciprate = 2, icingrate = 0
[2006-08-30 12:17:04] Weather: icao = LOWW, clouds, type = 9, base = 2012 m, tops = 2618 m, dev = 20 m, cov = 3, top = 0, turb = 0, preciptype = 0, precipbase = -1 m, preciprate = 0, icingrate = 0
[2006-08-30 12:17:04] Weather: icao = LOWW, clouds, type = 9, base = 2621 m, tops = 3621 m, dev = 20 m, cov = 5, top = 0, turb = 1, preciptype = 0, precipbase = -1 m, preciprate = 0, icingrate = 0
[2006-08-30 12:17:04] Weather: icao = LOWW, visibility, visibility = 93342 m, base = 0 m, top = 1553 m |
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