Radiosonde details

Informationen :

Serial : X4917837
Type : Vaisala RS41-SGP
Mainboard : RSM424, Firmware : 20506
TX power : 7
Date of production : 01.12.2025
Frequency : 402.5MHz
Launchsite : Schleswig
Nearest town : Nørre Alslev, DK (4.3km)

Altitude (Max) : 33467m at 2026-10-23 00:40:47
Speed (Max) : 148km/h at altitude 8158m

Average speed : 50km/h
Average ascent rate : 5m/s
Average descent rate : -5m/s
Ascent rate (Max) : 7.9m/s
Descent rate (Max): -55.8m/s

First frame :
DL1XH1-15 at 2026-10-22 22:47:10 at altitude 701m (OG: 639m)
Last frame :
AA1-15 at 2026-10-23 02:30:23 at altitude 1051m (OG: 1009m)

Flighttime : 3h43m13s
Ascent time : 1h53m37s
Descent time : 1h49m36s
Uptime : 4h12m1s
Killtimer : 6h42m11s

Distance (Straight line distance): 150km

Distance (Route):

Frames : 7552

Measurement :

Temperature : 3°C
Humidity : 84.9%
Pressure : 893.5hPa

Vertical profile (SkewT) :

Receiving stations :

Share per receiver :

All frames :

GPX KML Map

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[ { "press": 882.9, "hght": 1152.144, "temp": 2.9, "dwpt": 1, "wdir": 243, "wspd": 10, "diff": 115 }, { "press": 844.2, "hght": 1512.7224, "temp": 0.4, "dwpt": -2, "wdir": 273, "wspd": 8, "diff": 36 }, { "press": 814.4, "hght": 1798.6248, "temp": -0.9, "dwpt": -3, "wdir": 261, "wspd": 11, "diff": 29 }, { "press": 762.6, "hght": 2317.3944, "temp": -4.5, "dwpt": -7, "wdir": 248, "wspd": 10, "diff": 52 }, { "press": 706.2, "hght": 2917.2408, "temp": -8.7, "dwpt": -15, "wdir": 259, "wspd": 9, "diff": 60 }, { "press": 680.5, "hght": 3205.5816, "temp": -10.3, "dwpt": -18, "wdir": 254, "wspd": 9, "diff": 29 }, { "press": 637.5, "hght": 3704.2344000000003, "temp": -14, "dwpt": -26, "wdir": 251, "wspd": 14, "diff": 49 }, { "press": 608.2, "hght": 4058.1072000000004, "temp": -16.4, "dwpt": -26, "wdir": 253, "wspd": 16, "diff": 36 }, { "press": 566.6, "hght": 4583.5824, "temp": -20.4, "dwpt": -27, "wdir": 252, "wspd": 14, "diff": 52 }, { "press": 525.7, "hght": 5136.794400000001, "temp": -24.1, 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{ "press": 304.9, "hght": 8940.393600000001, "temp": -45.8, "dwpt": -63, "wdir": 270, "wspd": 25, "diff": 34 }, { "press": 267.4, "hght": 9810.292800000001, "temp": -47, "dwpt": -70, "wdir": 244, "wspd": 16, "diff": 87 }, { "press": 242.4, "hght": 10465.308, "temp": -45.5, "dwpt": -76, "wdir": 241, "wspd": 12, "diff": 66 }, { "press": 230, "hght": 10815.2184, "temp": -47, "dwpt": -70, "wdir": 208, "wspd": 15, "diff": 35 }, { "press": 214, "hght": 11288.268, "temp": -48, "dwpt": -71, "wdir": 226, "wspd": 15, "diff": 47 }, { "press": 197.4, "hght": 11818.315200000001, "temp": -48.4, "dwpt": -72, "wdir": 211, "wspd": 12, "diff": 53 }, { "press": 182.4, "hght": 12338.9136, "temp": -48.9, "dwpt": -73, "wdir": 215, "wspd": 11, "diff": 52 }, { "press": 167.5, "hght": 12895.1736, "temp": -50.5, "dwpt": -75, "wdir": 218, "wspd": 16, "diff": 56 }, { "press": 161, "hght": 13155.168000000001, "temp": -50, "dwpt": -74, "wdir": 212, "wspd": 21, "diff": 26 }, { "press": 154.4, "hght": 13427.964, 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"dwpt": -79, "wdir": 273, "wspd": 4, "diff": 26 }, { "press": 39.8, "hght": 22041.0024, "temp": -59.5, "dwpt": -80, "wdir": 210, "wspd": 6, "diff": 37 }, { "press": 38, "hght": 22334.8296, "temp": -59.4, "dwpt": -80, "wdir": 214, "wspd": 5, "diff": 29 }, { "press": 34.9, "hght": 22859.695200000002, "temp": -58.7, "dwpt": -79, "wdir": 474, "wspd": 2, "diff": 53 }, { "press": 31.1, "hght": 23573.5368, "temp": -58.9, "dwpt": -79, "wdir": 509, "wspd": 2, "diff": 71 }, { "press": 29.6, "hght": 23883.823200000003, "temp": -59.6, "dwpt": -80, "wdir": 483, "wspd": 6, "diff": 31 } ]