Radiosonde details

Informationen :

Serial : W4624203
Type : Vaisala RS41-SGP
Date of production : 12.11.2024
Frequency : 403.500MHz
Launchsite : Uccle

Altitude (Max) : 34862m at 2026-08-10 13:16:52
Speed (Max) : 117km/h at altitude 8215m

Average speed : 48km/h
Average ascent rate : 5m/s
Average descent rate : -20m/s
Ascent rate (Max) : 11.1m/s
Descent rate (Max): -71.3m/s

First frame :
DB0UT-6 at 2026-08-10 11:41:29 at altitude 3456m (OG: 3296m)
Last frame :
DO1YAY-16 at 2026-08-10 13:50:26 at altitude 1059m (OG: 859m)

Flighttime : 2h8m57s
Ascent time : 1h35m23s
Descent time : 33m34s
Uptime : 4h33m15s
Killtimer : 7h58m

Distance (Straight line distance): 81km

Distance (Route):

Type: OIF/Ozone
Instrument: 1
Pump temperature: 5.70 °C
Ozone current: 1.2303 µA
Battery: 15.5 V
Pump current: 68 mA
External voltage: 0.0 V

Frames : 3075

Measurement :

Temperature : 17.1°C
Humidity : 67.9%
Pressure : 904.1hPa

Vertical profile (SkewT) :

All frames :

GPX KML Map

---

© wettersonde.net (DO2JMG) - 2026  -  -

---

[ { "press": 547.8, "hght": 5134.9656, "temp": -6.2, "dwpt": -13, "wdir": 261, "wspd": 14, "diff": 513 }, { "press": 516, "hght": 5599.4808, "temp": -9, "dwpt": -15, "wdir": 251, "wspd": 20, "diff": 47 }, { "press": 493.4, "hght": 5945.7336000000005, "temp": -11, "dwpt": -18, "wdir": 252, "wspd": 20, "diff": 35 }, { "press": 471.4, "hght": 6294.12, "temp": -12.6, "dwpt": -19, "wdir": 275, "wspd": 23, "diff": 34 }, { "press": 454.1, "hght": 6579.108, "temp": -13.9, "dwpt": -22, "wdir": 275, "wspd": 25, "diff": 29 }, { "press": 436.7, "hght": 6875.678400000001, "temp": -15.9, "dwpt": -24, "wdir": 287, "wspd": 24, "diff": 30 }, { "press": 420, "hght": 7168.591200000001, "temp": -17.5, "dwpt": -27, "wdir": 285, "wspd": 29, "diff": 29 }, { "press": 405.8, "hght": 7427.671200000001, "temp": -19.6, "dwpt": -29, "wdir": 293, "wspd": 26, "diff": 26 }, { "press": 380.3, "hght": 7904.3784000000005, "temp": -23.4, "dwpt": -32, "wdir": 282, "wspd": 28, "diff": 47 }, { "press": 365.4, "hght": 8194.548, "temp": -25.7, "dwpt": -36, "wdir": 284, "wspd": 17, "diff": 29 }, { "press": 346.7, "hght": 8574.633600000001, "temp": -28.7, "dwpt": -39, "wdir": 292, "wspd": 21, "diff": 38 }, { "press": 325.9, "hght": 9014.155200000001, "temp": -32.6, "dwpt": -42, "wdir": 288, "wspd": 28, "diff": 44 }, { "press": 310.6, "hght": 9349.74, "temp": -35.7, "dwpt": -43, "wdir": 298, "wspd": 26, "diff": 34 }, { "press": 296.9, "hght": 9664.5984, "temp": -38.4, "dwpt": -46, "wdir": 301, "wspd": 23, "diff": 31 }, { "press": 281.4, "hght": 10028.8344, "temp": -41.4, "dwpt": -49, "wdir": 285, "wspd": 27, "diff": 37 }, { "press": 265.9, "hght": 10414.4064, "temp": -44.9, "dwpt": -50, "wdir": 285, "wspd": 25, "diff": 38 }, { "press": 230.1, "hght": 11363.248800000001, "temp": -52.8, "dwpt": -58, "wdir": 276, "wspd": 25, "diff": 95 }, { "press": 166.1, "hght": 13433.1456, "temp": -53.4, "dwpt": -78, "wdir": 273, "wspd": 24, "diff": 207 }, { "press": 153.3, "hght": 13950.0864, "temp": -53.4, "dwpt": -77, "wdir": 253, "wspd": 25, "diff": 52 }, { "press": 145.5, "hght": 14289.024000000001, "temp": -55.1, "dwpt": -75, "wdir": 255, "wspd": 23, "diff": 34 }, { "press": 134.6, "hght": 14786.457600000002, "temp": -57.4, "dwpt": -79, "wdir": 256, "wspd": 21, "diff": 50 }, { "press": 128.5, "hght": 15083.028, "temp": -56.5, "dwpt": -80, "wdir": 280, "wspd": 20, "diff": 29 }, { "press": 120.4, "hght": 15491.7648, "temp": -55.5, "dwpt": -81, "wdir": 260, "wspd": 20, "diff": 41 }, { "press": 106.4, "hght": 16284.2448, "temp": -52.5, "dwpt": -76, "wdir": 261, "wspd": 11, "diff": 79 }, { "press": 101.5, "hght": 16589.6544, "temp": -53.2, "dwpt": -82, "wdir": 265, "wspd": 19, "diff": 31 }, { "press": 92.8, "hght": 17169.9936, "temp": -53.6, "dwpt": -76, "wdir": 220, "wspd": 6, "diff": 58 }, { "press": 81, "hght": 18032.5776, "temp": -52.5, "dwpt": -76, "wdir": 266, "wspd": 16, "diff": 86 }, { "press": 77.1, "hght": 18357.4944, "temp": -52.9, "dwpt": -82, "wdir": 315, "wspd": 10, "diff": 33 }, { "press": 70.7, "hght": 18914.6688, "temp": -52.6, "dwpt": -76, "wdir": 238, "wspd": 11, "diff": 55 }, { "press": 65.5, "hght": 19409.664, "temp": -54.4, "dwpt": -77, "wdir": 272, "wspd": 13, "diff": 50 }, { "press": 62.2, "hght": 19733.056800000002, "temp": -53.7, "dwpt": -77, "wdir": 243, "wspd": 8, "diff": 32 }, { "press": 59.6, "hght": 20005.2432, "temp": -52.1, "dwpt": -76, "wdir": 207, "wspd": 6, "diff": 28 }, { "press": 56.9, "hght": 20306.0808, "temp": -51.8, "dwpt": -76, "wdir": 292, "wspd": 13, "diff": 30 }, { "press": 50.4, "hght": 21091.5504, "temp": -51.4, "dwpt": -75, "wdir": 317, "wspd": 2, "diff": 78 }, { "press": 48, "hght": 21407.0184, "temp": -53.2, "dwpt": -76, "wdir": 518, "wspd": 9, "diff": 32 }, { "press": 45.5, "hght": 21761.8056, "temp": -52.6, "dwpt": -76, "wdir": 208, "wspd": 9, "diff": 35 }, { "press": 42.8, "hght": 22151.9496, "temp": -52.3, "dwpt": -76, "wdir": 473, "wspd": 6, "diff": 39 }, { "press": 39.5, "hght": 22665.2328, "temp": -50.2, "dwpt": -82, "wdir": 508, "wspd": 10, "diff": 52 }, { "press": 37.3, "hght": 23039.832000000002, "temp": -49.2, "dwpt": -82, "wdir": 482, "wspd": 5, "diff": 37 }, { "press": 35.9, "hght": 23301.350400000003, "temp": -49.5, "dwpt": -74, "wdir": 496, "wspd": 6, "diff": 26 }, { "press": 33.9, "hght": 23668.634400000003, "temp": -48.8, "dwpt": -81, "wdir": 531, "wspd": 4, "diff": 37 }, { "press": 32.5, "hght": 23939.9064, "temp": -48.7, "dwpt": -74, "wdir": 415, "wspd": 3, "diff": 27 }, { "press": 31, "hght": 24250.8024, "temp": -48.2, "dwpt": -74, "wdir": 402, "wspd": 4, "diff": 31 }, { "press": 29.2, "hght": 24646.432800000002, "temp": -47.9, "dwpt": -74, "wdir": 415, "wspd": 12, "diff": 40 } ]