Radiosonde details

Informationen :

Serial : X4552989
Type : Vaisala RS41-SGP
Date of production : 07.11.2025
Frequency : 402MHz
Launchsite : -
Nearest town : Kearny, US (15km)

Altitude (Max) : 26421m at 2026-11-02 19:10:03
Speed (Max) : 172km/h at altitude 11521m

Average speed : 76km/h
Average ascent rate : 4m/s
Average descent rate : -7m/s
Ascent rate (Max) : 7.2m/s
Descent rate (Max): -15.4m/s

First frame :
KF5TOT-ST at 2026-11-02 17:43:58 at altitude 3992m (OG: 3584m)
Last frame :
KF5TOT-ST at 2026-11-02 19:44:16 at altitude 10927m (OG: 9696m)

Flighttime : 2h0m18s
Ascent time : 1h26m5s
Descent time : 34m13s
Uptime : 0h0m0s
Killtimer : 7h57m0s

Distance (Straight line distance): 136km

Distance (Route):

Frames : 326

Measurement :

Temperature : -45.9°C
Humidity : 43.2%
Pressure : 246.1hPa

Vertical profile (SkewT) :

Receiving stations :

Share per receiver :

All frames :

GPX KML Map

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[ { "press": 441.9, "hght": 6746.443200000001, "temp": -13.2, "dwpt": -28, "wdir": 299, "wspd": 29, "diff": 675 }, { "press": 424.4, "hght": 7050.9384, "temp": -15.5, "dwpt": -30, "wdir": 299, "wspd": 30, "diff": 30 }, { "press": 403.8, "hght": 7424.0136, "temp": -18.8, "dwpt": -30, "wdir": 297, "wspd": 31, "diff": 37 }, { "press": 389.4, "hght": 7695.895200000001, "temp": -20.8, "dwpt": -34, "wdir": 299, "wspd": 30, "diff": 28 }, { "press": 372.2, "hght": 8026.908, "temp": -23.4, "dwpt": -36, "wdir": 296, "wspd": 32, "diff": 33 }, { "press": 350.8, "hght": 8457.285600000001, "temp": -26.2, "dwpt": -43, "wdir": 296, "wspd": 31, "diff": 43 }, { "press": 328, "hght": 8940.393600000001, "temp": -30.3, "dwpt": -47, "wdir": 298, "wspd": 31, "diff": 48 }, { "press": 308.9, "hght": 9364.98, "temp": -33.8, "dwpt": -45, "wdir": 305, "wspd": 32, "diff": 42 }, { "press": 296, "hght": 9666.4272, "temp": -36.7, "dwpt": -45, "wdir": 306, "wspd": 32, "diff": 31 }, { "press": 284, "hght": 9950.5008, "temp": -39.2, "dwpt": -48, "wdir": 303, "wspd": 32, "diff": 28 }, { "press": 272, "hght": 10247.6808, "temp": -41.5, "dwpt": -49, "wdir": 304, "wspd": 37, "diff": 30 }, { "press": 252, "hght": 10762.792800000001, "temp": -45, "dwpt": -52, "wdir": 315, "wspd": 47, "diff": 51 }, { "press": 236.9, "hght": 11173.053600000001, "temp": -48.2, "dwpt": -55, "wdir": 313, "wspd": 45, "diff": 41 }, { "press": 227.8, "hght": 11429.3904, "temp": -50.3, "dwpt": -57, "wdir": 315, "wspd": 47, "diff": 26 }, { "press": 211.4, "hght": 11915.241600000001, "temp": -52.2, "dwpt": -66, "wdir": 320, "wspd": 39, "diff": 49 }, { "press": 199, "hght": 12306.9096, "temp": -54.4, "dwpt": -69, "wdir": 320, "wspd": 35, "diff": 39 }, { "press": 188.6, "hght": 12647.371200000001, "temp": -56.4, "dwpt": -71, "wdir": 309, "wspd": 34, "diff": 34 }, { "press": 172, "hght": 13232.2824, "temp": -56.7, "dwpt": -76, "wdir": 309, "wspd": 39, "diff": 58 }, { "press": 164.5, "hght": 13516.660800000001, "temp": -57.6, "dwpt": -77, "wdir": 306, "wspd": 30, "diff": 29 }, { "press": 157.3, "hght": 13796.162400000001, "temp": -59.5, "dwpt": -78, "wdir": 295, "wspd": 29, "diff": 28 }, { "press": 146.3, "hght": 14247.5712, "temp": -62.6, "dwpt": -80, "wdir": 277, "wspd": 28, "diff": 45 }, { "press": 139.5, "hght": 14541.3984, "temp": -62.4, "dwpt": -81, "wdir": 278, "wspd": 28, "diff": 29 }, { "press": 123.4, "hght": 15291.206400000001, "temp": -63.9, "dwpt": -82, "wdir": 297, "wspd": 21, "diff": 75 } ]