Radiosonde details

Informationen :

Serial : X3842707
Type : Vaisala RS41-SGP
Date of production : 18.09.2025
Frequency : 404.500MHz
Launchsite : Legionowo

Altitude (Max) : 31867m at 2026-07-18 12:45:19
Speed (Max) : 98km/h at altitude 10141m

Average speed : 37km/h
Average ascent rate : 6m/s
Average descent rate : -24m/s
Ascent rate (Max) : 8.5m/s
Descent rate (Max): -61m/s

First frame :
SP4MAZ at 2026-07-18 11:31:27 at altitude 5130m (OG: 5088m)
Last frame :
SP4MAZ at 2026-07-18 13:05:18 at altitude 1999m (OG: 1957m)

Flighttime : 1h33m51s
Ascent time : 1h13m52s
Descent time : 19m59s
Uptime : 1h58m59s
Killtimer : 8h11m

Distance (Straight line distance): 44km

Distance (Route):

Frames : 277

Measurement :

Temperature : 9.4°C
Humidity : 89.6%
Pressure : 799.6hPa

Vertical profile (SkewT) :

All frames :

GPX KML Map

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[ { "press": 340.6, "hght": 8555.126400000001, "temp": -32.2, "dwpt": -35, "wdir": 534, "wspd": 20, "diff": 856 }, { "press": 179.3, "hght": 12863.7792, "temp": -45.8, "dwpt": -78, "wdir": 215, "wspd": 12, "diff": 430 }, { "press": 169.9, "hght": 13226.4912, "temp": -45, "dwpt": -79, "wdir": 228, "wspd": 14, "diff": 37 }, { "press": 160.6, "hght": 13598.0424, "temp": -47, "dwpt": -80, "wdir": 226, "wspd": 12, "diff": 37 }, { "press": 153, "hght": 13918.692000000001, "temp": -47.4, "dwpt": -80, "wdir": 234, "wspd": 8, "diff": 32 }, { "press": 145.1, "hght": 14265.8592, "temp": -48.8, "dwpt": -80, "wdir": 206, "wspd": 10, "diff": 35 }, { "press": 128.7, "hght": 15052.8528, "temp": -51.7, "dwpt": -82, "wdir": 246, "wspd": 16, "diff": 78 } ]