Radiosonde details

Informationen :

Serial : W4625134
Type : Vaisala RS41-SGP
Date of production : 12.11.2024
Frequency : 403.5MHz
Launchsite : Uccle
Nearest town : Wechelderzande, BE (0.6km)

Altitude (Max) : 35188m at 2026-09-30 13:10:06
Speed (Max) : 111km/h at altitude 34217m

Average speed : 36km/h
Average ascent rate : 6m/s
Average descent rate : -14m/s
Ascent rate (Max) : 12.1m/s
Descent rate (Max): -54.9m/s

First frame :
AU51GT2 at 2026-09-30 11:35:49 at altitude 1866m (OG: 1731m)
Last frame :
DO9LL-11 at 2026-09-30 15:05:24 at altitude 4065m (OG: 4003m)

Flighttime : 3h29m35s
Ascent time : 1h34m17s
Descent time : 1h55m18s
Uptime : 3h15m4s
Killtimer : 7h50m20s

Distance (Straight line distance): 57km

Distance (Route):

Type: OIF/Ozone
Instrument: 1
Pump temperature: 3.07 °C
Ozone current: 0.6450 µA
Battery: 16.2 V
Pump current: 64 mA
External voltage: 0.0 V

Frames : 4838

Measurement :

Temperature : -1.8°C
Humidity : 68.4%
Pressure : 627hPa

Vertical profile (SkewT) :

Receiving stations :

Share per receiver :

All frames :

GPX KML Map

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[ { "press": 456.1, "hght": 6537.3504, "temp": -14.2, "dwpt": -15, "wdir": 206, "wspd": 9, "diff": 654 }, { "press": 345.6, "hght": 8577.9864, "temp": -29.3, "dwpt": -31, "wdir": 529, "wspd": 13, "diff": 204 }, { "press": 286.9, "hght": 9881.9208, "temp": -39, "dwpt": -40, "wdir": 214, "wspd": 8, "diff": 130 }, { "press": 271.2, "hght": 10262.3112, "temp": -41.8, "dwpt": -44, "wdir": 228, "wspd": 21, "diff": 38 }, { "press": 228.6, "hght": 11397.996000000001, "temp": -51.7, "dwpt": -54, "wdir": 206, "wspd": 15, "diff": 114 }, { "press": 209.9, "hght": 11942.9784, "temp": -56.5, "dwpt": -62, "wdir": 228, "wspd": 17, "diff": 54 }, { "press": 199.3, "hght": 12271.857600000001, "temp": -59.6, "dwpt": -65, "wdir": 228, "wspd": 11, "diff": 33 }, { "press": 181.6, "hght": 12847.320000000002, "temp": -64.9, "dwpt": -68, "wdir": 210, "wspd": 17, "diff": 58 }, { "press": 173.1, "hght": 13137.7944, "temp": -66.4, "dwpt": -70, "wdir": 199, "wspd": 13, "diff": 29 }, { "press": 155.8, "hght": 13770.864000000001, "temp": -64, "dwpt": -70, "wdir": 244, "wspd": 8, "diff": 63 }, { "press": 138.6, "hght": 14488.668000000001, "temp": -62.4, "dwpt": -78, "wdir": 208, "wspd": 11, "diff": 72 }, { "press": 129.3, "hght": 14916.3024, "temp": -62.3, "dwpt": -77, "wdir": 193, "wspd": 6, "diff": 43 }, { "press": 122.8, "hght": 15233.904, "temp": -62.7, "dwpt": -78, "wdir": 238, "wspd": 13, "diff": 31 }, { "press": 116.1, "hght": 15581.376, "temp": -61.8, "dwpt": -82, "wdir": 246, "wspd": 11, "diff": 35 }, { "press": 110.8, "hght": 15865.4496, "temp": -59.3, "dwpt": -78, "wdir": 224, "wspd": 9, "diff": 29 }, { "press": 97.2, "hght": 16677.4368, "temp": -61.3, "dwpt": -79, "wdir": 513, "wspd": 9, "diff": 81 }, { "press": 92.9, "hght": 16962.120000000003, "temp": -59.3, "dwpt": -79, "wdir": 210, "wspd": 7, "diff": 28 }, { "press": 85.2, "hght": 17501.3112, "temp": -58.7, "dwpt": -79, "wdir": 239, "wspd": 7, "diff": 54 }, { "press": 81.2, "hght": 17801.844, "temp": -58.6, "dwpt": -79, "wdir": 516, "wspd": 10, "diff": 30 }, { "press": 77.3, "hght": 18106.339200000002, "temp": -57.3, "dwpt": -79, "wdir": 187, "wspd": 7, "diff": 31 }, { "press": 69.4, "hght": 18796.1016, "temp": -57.5, "dwpt": -79, "wdir": 181, "wspd": 9, "diff": 69 }, { "press": 66, "hght": 19114.008, "temp": -57.7, "dwpt": -79, "wdir": 516, "wspd": 7, "diff": 31 }, { "press": 62.9, "hght": 19416.0648, "temp": -56.8, "dwpt": -79, "wdir": 282, "wspd": 6, "diff": 31 }, { "press": 60.3, "hght": 19682.1552, "temp": -57.5, "dwpt": -79, "wdir": 248, "wspd": 7, "diff": 26 }, { "press": 56.5, "hght": 20095.159200000002, "temp": -57.5, "dwpt": -79, "wdir": 438, "wspd": 2, "diff": 42 }, { "press": 54, "hght": 20363.9928, "temp": -57.5, "dwpt": -79, "wdir": 515, "wspd": 7, "diff": 26 }, { "press": 51.6, "hght": 20655.076800000003, "temp": -57.3, "dwpt": -79, "wdir": 370, "wspd": 5, "diff": 30 }, { "press": 48.3, "hght": 21073.2624, "temp": -57.8, "dwpt": -79, "wdir": 532, "wspd": 5, "diff": 41 }, { "press": 46.2, "hght": 21344.229600000002, "temp": -57.5, "dwpt": -79, "wdir": 238, "wspd": 2, "diff": 27 }, { "press": 42.2, "hght": 21914.8152, "temp": -58, "dwpt": -79, "wdir": 504, "wspd": 7, "diff": 57 }, { "press": 39.5, "hght": 22341.535200000002, "temp": -58, "dwpt": -79, "wdir": 509, "wspd": 4, "diff": 43 }, { "press": 37.5, "hght": 22655.4792, "temp": -56.7, "dwpt": -79, "wdir": 262, "wspd": 5, "diff": 32 }, { "press": 35.6, "hght": 22978.5672, "temp": -56, "dwpt": -78, "wdir": 493, "wspd": 5, "diff": 32 }, { "press": 30, "hght": 24072.1896, "temp": -55.6, "dwpt": -78, "wdir": 300, "wspd": 7, "diff": 109 }, { "press": 27.6, "hght": 24605.8944, "temp": -55.4, "dwpt": -78, "wdir": 455, "wspd": 5, "diff": 54 }, { "press": 26.1, "hght": 24945.7464, "temp": -53.9, "dwpt": -77, "wdir": 205, "wspd": 2, "diff": 34 } ]