Radiosonde details

Informationen :

Serial : Y0942970
Type : Vaisala RS41-SGP
Date of production : 26.02.2026
Frequency : 403.900MHz
Launchsite : DeBilt

Altitude (Max) : 34157m at 2026-05-27 13:34:53
Speed (Max) : 81km/h at altitude 13009m

Average speed : 34km/h
Average ascent rate : 5m/s
Average descent rate : -11m/s
Ascent rate (Max) : 7.8m/s
Descent rate (Max): -55.9m/s

First frame :
KNMI2-11 at 2026-05-27 11:36:08 at altitude 58m (OG: 13m)
Last frame :
KNMI2-11 at 2026-05-27 14:32:14 at altitude 664m (OG: 605m)

Flighttime : 2h56m6s
Ascent time : 1h58m45s
Descent time : 57m21s
Uptime : 2h56m37s
Killtimer : 7h34m

Distance (Straight line distance): 57km

Distance (Route):

Frames : 5070

Measurement :

Temperature : 16.9°C
Humidity : 51.8%
Pressure : 954.5hPa

Vertical profile (SkewT) :

All frames :

GPX KML Map

---

© wettersonde.net (DO2JMG) - 2026  -  -

---

[ { "press": 786.8, "hght": 2284.476, "temp": 7.4, "dwpt": 7, "wdir": 303, "wspd": 7, "diff": 228 }, { "press": 696.4, "hght": 3276.6000000000004, "temp": 1.6, "dwpt": -1, "wdir": 296, "wspd": 12, "diff": 100 }, { "press": 670.1, "hght": 3588.4104, "temp": -0.8, "dwpt": -3, "wdir": 312, "wspd": 12, "diff": 31 }, { "press": 631.7, "hght": 4056.5832, "temp": -4.2, "dwpt": -7, "wdir": 308, "wspd": 15, "diff": 47 }, { "press": 547.6, "hght": 5170.6272, "temp": -9.6, "dwpt": -24, "wdir": 298, "wspd": 16, "diff": 111 }, { "press": 477.8, "hght": 6212.1288, "temp": -14.5, "dwpt": -42, "wdir": 303, "wspd": 11, "diff": 104 }, { "press": 438.8, "hght": 6850.989600000001, "temp": -19.4, "dwpt": -36, "wdir": 313, "wspd": 10, "diff": 64 }, { "press": 408.7, "hght": 7373.4168, "temp": -24.1, "dwpt": -33, "wdir": 314, "wspd": 11, "diff": 52 }, { "press": 388.7, "hght": 7737.652800000001, "temp": -27.3, "dwpt": -36, "wdir": 304, "wspd": 11, "diff": 37 }, { "press": 338.9, "hght": 8707.5264, "temp": -35, "dwpt": -45, "wdir": 317, "wspd": 11, "diff": 97 }, { "press": 316.9, "hght": 9172.6512, "temp": -38.9, "dwpt": -43, "wdir": 309, "wspd": 9, "diff": 46 }, { "press": 295.2, "hght": 9653.930400000001, "temp": -43.2, "dwpt": -46, "wdir": 301, "wspd": 10, "diff": 48 }, { "press": 283.3, "hght": 9929.1648, "temp": -45.4, "dwpt": -50, "wdir": 308, "wspd": 8, "diff": 28 }, { "press": 250.8, "hght": 10729.8744, "temp": -51.4, "dwpt": -60, "wdir": 285, "wspd": 11, "diff": 80 }, { "press": 240.7, "hght": 10997.184000000001, "temp": -53.1, "dwpt": -58, "wdir": 294, "wspd": 13, "diff": 27 }, { "press": 229.2, "hght": 11309.604000000001, "temp": -55.2, "dwpt": -59, "wdir": 284, "wspd": 14, "diff": 31 }, { "press": 218.6, "hght": 11609.832, "temp": -56.9, "dwpt": -63, "wdir": 290, "wspd": 13, "diff": 30 }, { "press": 202.6, "hght": 12086.844000000001, "temp": -57.8, "dwpt": -66, "wdir": 290, "wspd": 12, "diff": 48 }, { "press": 194.3, "hght": 12352.3248, "temp": -58.7, "dwpt": -68, "wdir": 279, "wspd": 16, "diff": 26 }, { "press": 184.9, "hght": 12662.001600000001, "temp": -59, "dwpt": -70, "wdir": 277, "wspd": 17, "diff": 31 }, { "press": 177.3, "hght": 12925.653600000001, "temp": -60.4, "dwpt": -73, "wdir": 283, "wspd": 19, "diff": 27 }, { "press": 158.2, "hght": 13630.046400000001, "temp": -60.7, "dwpt": -74, "wdir": 301, "wspd": 12, "diff": 70 }, { "press": 151.2, "hght": 13914.4248, "temp": -59.3, "dwpt": -75, "wdir": 288, "wspd": 14, "diff": 28 }, { "press": 144.6, "hght": 14193.012, "temp": -58.3, "dwpt": -77, "wdir": 295, "wspd": 11, "diff": 28 }, { "press": 136.4, "hght": 14561.515200000002, "temp": -57.6, "dwpt": -77, "wdir": 312, "wspd": 10, "diff": 37 }, { "press": 127.6, "hght": 14982.748800000001, "temp": -57.7, "dwpt": -78, "wdir": 270, "wspd": 11, "diff": 42 }, { "press": 122.6, "hght": 15235.428, "temp": -56, "dwpt": -77, "wdir": 292, "wspd": 13, "diff": 26 }, { "press": 104.3, "hght": 16259.556, "temp": -56.9, "dwpt": -78, "wdir": 298, "wspd": 8, "diff": 102 }, { "press": 94, "hght": 16922.496, "temp": -56.6, "dwpt": -78, "wdir": 312, "wspd": 5, "diff": 66 }, { "press": 78.4, "hght": 18069.1536, "temp": -54.5, "dwpt": -77, "wdir": 278, "wspd": 6, "diff": 115 }, { "press": 71.1, "hght": 18699.48, "temp": -55.2, "dwpt": -77, "wdir": 314, "wspd": 8, "diff": 63 }, { "press": 66.7, "hght": 19103.035200000002, "temp": -55, "dwpt": -77, "wdir": 360, "wspd": 8, "diff": 40 }, { "press": 63.4, "hght": 19432.8288, "temp": -55.5, "dwpt": -77, "wdir": 343, "wspd": 6, "diff": 33 }, { "press": 60, "hght": 19770.852000000003, "temp": -55.6, "dwpt": -77, "wdir": 367, "wspd": 7, "diff": 34 }, { "press": 57.2, "hght": 20087.2344, "temp": -55.1, "dwpt": -77, "wdir": 382, "wspd": 3, "diff": 32 }, { "press": 54.7, "hght": 20364.6024, "temp": -55.1, "dwpt": -77, "wdir": 218, "wspd": 2, "diff": 27 }, { "press": 52, "hght": 20685.556800000002, "temp": -54.5, "dwpt": -77, "wdir": 379, "wspd": 2, "diff": 33 }, { "press": 49.8, "hght": 20963.839200000002, "temp": -54.6, "dwpt": -77, "wdir": 314, "wspd": 4, "diff": 27 }, { "press": 47.2, "hght": 21301.5576, "temp": -54.7, "dwpt": -77, "wdir": 338, "wspd": 4, "diff": 34 }, { "press": 44.8, "hght": 21635.0088, "temp": -54.3, "dwpt": -77, "wdir": 396, "wspd": 6, "diff": 34 }, { "press": 42.9, "hght": 21909.6336, "temp": -54.9, "dwpt": -77, "wdir": 388, "wspd": 6, "diff": 27 }, { "press": 40.6, "hght": 22258.934400000002, "temp": -55.5, "dwpt": -77, "wdir": 336, "wspd": 2, "diff": 35 }, { "press": 38.7, "hght": 22564.344, "temp": -55.4, "dwpt": -77, "wdir": 417, "wspd": 9, "diff": 30 }, { "press": 37.2, "hght": 22817.6328, "temp": -55.1, "dwpt": -77, "wdir": 510, "wspd": 4, "diff": 26 }, { "press": 34, "hght": 23391.876, "temp": -56, "dwpt": -78, "wdir": 417, "wspd": 3, "diff": 57 }, { "press": 31.1, "hght": 23969.7768, "temp": -55.2, "dwpt": -77, "wdir": 467, "wspd": 6, "diff": 58 }, { "press": 27.8, "hght": 24670.512000000002, "temp": -53, "dwpt": -76, "wdir": 394, "wspd": 9, "diff": 70 } ]