Radiosonde details

Informationen :

Serial : X3852774
Type : Vaisala RS41-SGP
Date of production : 19.09.2025
Frequency : 404.500MHz
Launchsite : Legionowo
Nearest town : Michałów-Reginów, PL (2.7km)

Altitude (Max) : 11367m at 2026-09-12 11:51:48
Speed (Max) : 41km/h at altitude 10061m

Average speed : 14km/h
Average ascent rate : 7m/s
Average descent rate : 0m/s
Ascent rate (Max) : 11.4m/s
Descent rate (Max): 0m/s

First frame :
SP4MAZ at 2026-09-12 11:35:08 at altitude 6398m (OG: 6268m)
Last frame :
SP4MAZ at 2026-09-12 13:15:46 at altitude 11367m (OG: 11248m)

Flighttime : 1h40m38s
Ascent time : 16m40s
Descent time : 1h23m58s
Uptime : -
Killtimer : -

Distance (Straight line distance): 3km

Distance (Route):

Frames : 1000

Measurement :

Temperature : -2.9°C
Humidity : 17.4%
Pressure : 669.6hPa

Vertical profile (SkewT) :

Receiving stations :

Share per receiver :

All frames :

GPX KML Map

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[ { "press": 327.3, "hght": 8752.332, "temp": -38.4, "dwpt": -55, "wdir": 246, "wspd": 2, "diff": 875 }, { "press": 310, "hght": 9127.8456, "temp": -41.2, "dwpt": -58, "wdir": 235, "wspd": 9, "diff": 38 }, { "press": 298, "hght": 9403.9944, "temp": -43.3, "dwpt": -59, "wdir": 218, "wspd": 8, "diff": 27 }, { "press": 286.8, "hght": 9667.951200000001, "temp": -45.2, "dwpt": -60, "wdir": 234, "wspd": 7, "diff": 27 }, { "press": 274.7, "hght": 9956.292000000001, "temp": -46.7, "dwpt": -60, "wdir": 233, "wspd": 8, "diff": 29 }, { "press": 263.4, "hght": 10235.7936, "temp": -48.2, "dwpt": -62, "wdir": 226, "wspd": 8, "diff": 28 }, { "press": 252.6, "hght": 10505.2368, "temp": -50.3, "dwpt": -63, "wdir": 270, "wspd": 4, "diff": 27 }, { "press": 240.9, "hght": 10831.6776, "temp": -49.8, "dwpt": -66, "wdir": 203, "wspd": 4, "diff": 32 }, { "press": 230.7, "hght": 11097.1584, "temp": -51.2, "dwpt": -68, "wdir": 245, "wspd": 6, "diff": 27 } ]