Radiosonde details

Informationen :

Serial : X4552992
Type : Vaisala RS41-SGP
Date of production : 07.11.2025
Frequency : 403.01MHz
Launchsite : -
Nearest town : Blackwater, US (9.2km)

Altitude (Max) : 29014m at 2026-11-08 13:13:13
Speed (Max) : 117km/h at altitude 28211m

Average speed : 55km/h
Average ascent rate : 5m/s
Average descent rate : -7m/s
Ascent rate (Max) : 6.6m/s
Descent rate (Max): -20m/s

First frame :
KF5TOT-ST at 2026-11-08 11:42:02 at altitude 3693m (OG: 3299m)
Last frame :
KF5TOT-ST at 2026-11-08 14:14:24 at altitude 5599m (OG: 5134m)

Flighttime : 2h32m22s
Ascent time : 1h31m11s
Descent time : 1h1m11s
Uptime : 0h0m0s
Killtimer : 7h30m0s

Distance (Straight line distance): 89km

Distance (Route):

Frames : 329

Measurement :

Temperature : -7.8°C
Humidity : 2.5%
Pressure : 512.6hPa

Vertical profile (SkewT) :

Receiving stations :

Share per receiver :

All frames :

GPX KML Map

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[ { "press": 528, "hght": 5364.7848, "temp": -5.9, "dwpt": -44, "wdir": 399, "wspd": 15, "diff": 536 }, { "press": 502.2, "hght": 5752.185600000001, "temp": -8.6, "dwpt": -46, "wdir": 410, "wspd": 13, "diff": 39 }, { "press": 340.6, "hght": 8630.1072, "temp": -32.5, "dwpt": -50, "wdir": 365, "wspd": 17, "diff": 288 }, { "press": 326.6, "hght": 8925.763200000001, "temp": -35, "dwpt": -49, "wdir": 360, "wspd": 20, "diff": 30 }, { "press": 299.1, "hght": 9531.705600000001, "temp": -39.2, "dwpt": -57, "wdir": 348, "wspd": 17, "diff": 60 }, { "press": 258.5, "hght": 10528.096800000001, "temp": -44.1, "dwpt": -61, "wdir": 345, "wspd": 26, "diff": 100 }, { "press": 240.6, "hght": 11007.5472, "temp": -48.2, "dwpt": -62, "wdir": 343, "wspd": 24, "diff": 48 }, { "press": 225.1, "hght": 11444.6304, "temp": -50.4, "dwpt": -66, "wdir": 335, "wspd": 20, "diff": 43 }, { "press": 212.3, "hght": 11825.3256, "temp": -52.1, "dwpt": -68, "wdir": 327, "wspd": 17, "diff": 39 }, { "press": 175.8, "hght": 13035.0768, "temp": -58.2, "dwpt": -75, "wdir": 299, "wspd": 15, "diff": 121 }, { "press": 168.6, "hght": 13297.509600000001, "temp": -60, "dwpt": -76, "wdir": 304, "wspd": 14, "diff": 26 }, { "press": 131.7, "hght": 14834.616, "temp": -64, "dwpt": -82, "wdir": 362, "wspd": 2, "diff": 153 } ]