Radiosonde details

Informationen :

Serial : X3953286
Type : Vaisala RS41-SGP
Date of production : 26.09.2025
Frequency : 404.500MHz
Launchsite : Legionowo
Nearest town : Poświętne, PL (5.2km)

Altitude (Max) : 35338m at 2026-08-25 00:56:41
Speed (Max) : 81km/h at altitude 9101m

Average speed : 34km/h
Average ascent rate : 6m/s
Average descent rate : -53m/s
Ascent rate (Max) : 9.6m/s
Descent rate (Max): -79.5m/s

First frame :
SP3WXH-11 at 2026-08-24 23:42:50 at altitude 8919m (OG: 8877m)
Last frame :
SQ9EZE-16 at 2026-08-25 01:02:44 at altitude 18025m (OG: 17983m)

Flighttime : 1h19m54s
Ascent time : 1h13m51s
Descent time : 6m3s
Uptime : 2h13m09s
Killtimer : 8h28m

Distance (Straight line distance): 25km

Distance (Route):

Frames : 128

Measurement :

Temperature : -51.1°C
Humidity : 0.9%
Pressure : 80.7hPa

Vertical profile (SkewT) :

Receiving stations :

Share per receiver :

All frames :

GPX KML Map

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[ { "press": 294.5, "hght": 9450.324, "temp": -45.6, "dwpt": -56, "wdir": 288, "wspd": 19, "diff": 945 }, { "press": 247.1, "hght": 10612.5264, "temp": -50.8, "dwpt": -66, "wdir": 295, "wspd": 14, "diff": 116 }, { "press": 200.3, "hght": 11987.784000000001, "temp": -47.9, "dwpt": -78, "wdir": 277, "wspd": 16, "diff": 138 }, { "press": 190.9, "hght": 12317.2728, "temp": -48, "dwpt": -79, "wdir": 272, "wspd": 16, "diff": 33 }, { "press": 181.8, "hght": 12637.922400000001, "temp": -47.8, "dwpt": -80, "wdir": 283, "wspd": 19, "diff": 32 }, { "press": 168.3, "hght": 13143.5856, "temp": -47.7, "dwpt": -80, "wdir": 275, "wspd": 20, "diff": 50 }, { "press": 161.1, "hght": 13434.060000000001, "temp": -47.5, "dwpt": -80, "wdir": 282, "wspd": 13, "diff": 29 }, { "press": 154.2, "hght": 13727.277600000001, "temp": -48.6, "dwpt": -81, "wdir": 281, "wspd": 14, "diff": 30 }, { "press": 143.8, "hght": 14188.44, "temp": -47.6, "dwpt": -80, "wdir": 288, "wspd": 13, "diff": 46 }, { "press": 137.3, "hght": 14489.582400000001, "temp": -47.8, "dwpt": -81, "wdir": 278, "wspd": 10, "diff": 30 }, { "press": 119.1, "hght": 15430.8048, "temp": -48.2, "dwpt": -82, "wdir": 259, "wspd": 14, "diff": 94 }, { "press": 113.5, "hght": 15744.139200000001, "temp": -48.9, "dwpt": -82, "wdir": 248, "wspd": 17, "diff": 31 }, { "press": 98.2, "hght": 16691.4576, "temp": -48.8, "dwpt": -82, "wdir": 272, "wspd": 10, "diff": 95 } ]