Radiosonde details

Informationen :

Serial : Y0943420
Type : Vaisala RS41-SGP
Date of production : 26.02.2026
Frequency : 403.9MHz
Launchsite : DeBilt

Altitude (Max) : 35025m at 2026-08-12 01:34:49
Speed (Max) : 72km/h at altitude 13542m

Average speed : 33km/h
Average ascent rate : 5m/s
Average descent rate : -12m/s
Ascent rate (Max) : 15.7m/s
Descent rate (Max): -58.7m/s

First frame :
KNMI2-11 at 2026-08-11 23:21:36 at altitude 47m (OG: 2m)
Last frame :
DB0BI at 2026-08-12 02:26:39 at altitude 304m (OG: 248m)

Flighttime : 3h5m3s
Ascent time : 2h13m13s
Descent time : 51m50s
Uptime : 3h10m30s
Killtimer : 7h38m42s

Distance (Straight line distance): 66km

Distance (Route):

Frames : 6711

Measurement :

Temperature : 14.2°C
Humidity : 63.6%
Pressure : 994.9hPa

Vertical profile (SkewT) :

All frames :

GPX KML Map

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© wettersonde.net (DO2JMG) - 2026  -  -

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"wdir": 282, "wspd": 14, "diff": 33 }, { "press": 66.5, "hght": 19338.036, "temp": -54.2, "dwpt": -77, "wdir": 251, "wspd": 7, "diff": 256 }, { "press": 63.5, "hght": 19635.216, "temp": -55, "dwpt": -78, "wdir": 291, "wspd": 5, "diff": 30 }, { "press": 58.4, "hght": 20164.6536, "temp": -52.9, "dwpt": -77, "wdir": 320, "wspd": 9, "diff": 52 }, { "press": 53, "hght": 20805.952800000003, "temp": -52.5, "dwpt": -76, "wdir": 488, "wspd": 3, "diff": 65 }, { "press": 47.2, "hght": 21545.3976, "temp": -53.3, "dwpt": -77, "wdir": 346, "wspd": 5, "diff": 74 }, { "press": 39, "hght": 22778.6184, "temp": -51.8, "dwpt": -76, "wdir": 220, "wspd": 3, "diff": 123 }, { "press": 36.9, "hght": 23131.272, "temp": -50.5, "dwpt": -76, "wdir": 233, "wspd": 5, "diff": 35 }, { "press": 34.7, "hght": 23530.2552, "temp": -50.4, "dwpt": -76, "wdir": 255, "wspd": 4, "diff": 40 }, { "press": 33.4, "hght": 23796.040800000002, "temp": -50.1, "dwpt": -75, "wdir": 401, "wspd": 4, "diff": 27 }, { "press": 31.5, "hght": 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