Radiosonde details

Informationen :

Serial : X3853037
Type : Vaisala RS41-SGP
Date of production : 19.09.2025
Frequency : 404.500MHz
Launchsite : Legionowo
Nearest town : Chynów, PL (1.9km)

Altitude (Max) : 15673m at 2026-09-22 00:05:42
Speed (Max) : 96km/h at altitude 14534m

Average speed : 28km/h
Average ascent rate : 16m/s
Average descent rate : -4m/s
Ascent rate (Max) : 18.2m/s
Descent rate (Max): -10.9m/s

First frame :
SP4MAZ at 2026-09-21 23:27:30 at altitude 3724m (OG: 3595m)
Last frame :
SP4MAZ at 2026-09-22 01:18:31 at altitude 5332m (OG: 5165m)

Flighttime : 1h51m1s
Ascent time : 38m12s
Descent time : 1h12m49s
Uptime : 2h6m37s
Killtimer : 18h12m15s

Distance (Straight line distance): 50km

Distance (Route):

Frames : 1577

Measurement :

Temperature : -23.8°C
Humidity : 67.5%
Pressure : 518.0hPa

Vertical profile (SkewT) :

Receiving stations :

Share per receiver :

All frames :

GPX KML Map

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[ { "press": 176.5, "hght": 12634.2648, "temp": -45.9, "dwpt": -79, "wdir": 365, "wspd": 19, "diff": 1263 }, { "press": 170.1, "hght": 12885.42, "temp": -45.5, "dwpt": -79, "wdir": 367, "wspd": 20, "diff": 26 }, { "press": 155.7, "hght": 13470.0264, "temp": -46.5, "dwpt": -80, "wdir": 356, "wspd": 20, "diff": 58 }, { "press": 145.5, "hght": 13920.5208, "temp": -47, "dwpt": -80, "wdir": 360, "wspd": 19, "diff": 45 }, { "press": 128.9, "hght": 14704.466400000001, "temp": -48.1, "dwpt": -81, "wdir": 368, "wspd": 17, "diff": 78 }, { "press": 124.7, "hght": 14976.652800000002, "temp": -48.4, "dwpt": -82, "wdir": 383, "wspd": 17, "diff": 28 }, { "press": 121.6, "hght": 15243.048, "temp": -48.5, "dwpt": -82, "wdir": 384, "wspd": 15, "diff": 26 }, { "press": 112.7, "hght": 15607.893600000001, "temp": -51, "dwpt": -82, "wdir": 340, "wspd": 5, "diff": 37 } ]