Radiosonde details

Informationen :

Serial : Y0943042
Type : Vaisala RS41-SGP
Date of production : 26.02.2026
Frequency : 403.9MHz
Launchsite : DeBilt
Nearest town : Doorwerth, NL (0.8km)

Altitude (Max) : 31906m at 2026-08-24 01:18:58
Speed (Max) : 89km/h at altitude 10974m

Average speed : 29km/h
Average ascent rate : 5m/s
Average descent rate : -9m/s
Ascent rate (Max) : 7.7m/s
Descent rate (Max): -40m/s

First frame :
KNMI2-11 at 2026-08-23 23:20:16 at altitude 55m (OG: 10m)
Last frame :
DB0BI at 2026-08-24 03:24:11 at altitude 21197m (OG: 21114m)

Flighttime : 4h3m55s
Ascent time : 1h58m42s
Descent time : 2h5m13s
Uptime : 1h31m40s
Killtimer : 18h12m15s

Distance (Straight line distance): 44km

Distance (Route):

Frames : 7270

Measurement :

Temperature : -50.9°C
Humidity : 0.6%
Pressure : 49.2hPa

Vertical profile (SkewT) :

Receiving stations :

Share per receiver :

All frames :

GPX KML Map

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© wettersonde.net (DO2JMG) - 2026  -  -

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"wspd": 6, "diff": 30 }, { "press": 41.2, "hght": 22343.9736, "temp": -51.2, "dwpt": -76, "wdir": 286, "wspd": 4, "diff": 33 }, { "press": 38.3, "hght": 22821.2904, "temp": -50.6, "dwpt": -75, "wdir": 357, "wspd": 1, "diff": 48 }, { "press": 34.9, "hght": 23422.9656, "temp": -51, "dwpt": -76, "wdir": 519, "wspd": 5, "diff": 60 }, { "press": 32.5, "hght": 23887.4808, "temp": -50.9, "dwpt": -76, "wdir": 489, "wspd": 6, "diff": 47 }, { "press": 31.2, "hght": 24163.02, "temp": -50.1, "dwpt": -75, "wdir": 515, "wspd": 1, "diff": 27 }, { "press": 29.7, "hght": 24480.3168, "temp": -50.3, "dwpt": -75, "wdir": 183, "wspd": 8, "diff": 32 } ]