Radiosonde details

Informationen :

Serial : X4677393
Type : Vaisala RS41-SGP
Date of production : 16.11.2025
Frequency : 404.100MHz
Launchsite : Norderney
Nearest town : Helgoland, DE (15.2km)

Altitude (Max) : 32400m at 2026-08-22 00:30:35
Speed (Max) : 102km/h at altitude 10127m

Average speed : 31km/h
Average ascent rate : 5m/s
Average descent rate : -14m/s
Ascent rate (Max) : 9.7m/s
Descent rate (Max): -39.8m/s

First frame :
DJ2DS-13 at 2026-08-21 22:45:03 at altitude 89m (OG: 42m)
Last frame :
DJ2DS-15 at 2026-08-22 01:09:34 at altitude 129m (OG: 87m)

Flighttime : 2h24m31s
Ascent time : 1h45m32s
Descent time : 38m59s
Uptime : 2h49m48s
Killtimer : 7h52m27s

Distance (Straight line distance): 56km

Distance (Route):

Frames : 7296

Measurement :

Temperature : 15.3°C
Humidity : 73.3%
Pressure : 1000.2hPa

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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"wdir": 212, "wspd": 12, "diff": 30 }, { "press": 103.2, "hght": 16316.248800000001, "temp": -47.9, "dwpt": -82, "wdir": 238, "wspd": 9, "diff": 34 }, { "press": 96.8, "hght": 16734.7392, "temp": -48.7, "dwpt": -75, "wdir": 194, "wspd": 14, "diff": 41 }, { "press": 92.7, "hght": 17016.679200000002, "temp": -48.4, "dwpt": -75, "wdir": 204, "wspd": 15, "diff": 29 }, { "press": 89, "hght": 17288.8656, "temp": -48.3, "dwpt": -75, "wdir": 230, "wspd": 16, "diff": 27 }, { "press": 74.5, "hght": 18459.2976, "temp": -48.5, "dwpt": -75, "wdir": 194, "wspd": 5, "diff": 117 }, { "press": 61.6, "hght": 19695.2616, "temp": -49.7, "dwpt": -76, "wdir": 217, "wspd": 11, "diff": 124 }, { "press": 56.8, "hght": 20226.528000000002, "temp": -49.4, "dwpt": -75, "wdir": 272, "wspd": 5, "diff": 53 }, { "press": 44.2, "hght": 21850.5024, "temp": -50.6, "dwpt": -76, "wdir": 253, "wspd": 5, "diff": 162 }, { "press": 35.1, "hght": 23351.947200000002, "temp": -49, "dwpt": -75, "wdir": 285, "wspd": 4, "diff": 150 }, { "press": 33.6, "hght": 23644.555200000003, "temp": -48.9, "dwpt": -75, "wdir": 227, "wspd": 5, "diff": 29 }, { "press": 29.4, "hght": 24516.2832, "temp": -49.4, "dwpt": -75, "wdir": 192, "wspd": 3, "diff": 88 }, { "press": 27.8, "hght": 24890.5776, "temp": -48.1, "dwpt": -75, "wdir": 253, "wspd": 3, "diff": 37 } ]