Radiosonde details

Informationen :

Serial : X4677241
Type : Vaisala RS41-SGP
Date of production : 16.11.2025
Frequency : 404.1MHz
Launchsite : Norderney
Nearest town : Helgoland, DE (29.4km)

Altitude (Max) : 26589m at 2026-08-30 00:20:16
Speed (Max) : 102km/h at altitude 9842m

Average speed : 43km/h
Average ascent rate : 5m/s
Average descent rate : -7m/s
Ascent rate (Max) : 11.3m/s
Descent rate (Max): -21m/s

First frame :
DJ2DS-13 at 2026-08-29 22:45:05 at altitude 98m (OG: 49m)
Last frame :
DL1XH-west at 2026-08-30 01:17:19 at altitude 271m (OG: 229m)

Flighttime : 2h32m14s
Ascent time : 1h35m11s
Descent time : 57m3s
Uptime : 2h57m47s
Killtimer : 7h33m34s

Distance (Straight line distance): 100km

Distance (Route):

Frames : 6678

Measurement :

Temperature : 16.1°C
Humidity : 100%
Pressure : 974.5hPa

Vertical profile (SkewT) :

Receiving stations :

Share per receiver :

All frames :

GPX KML Map

---

© wettersonde.net (DO2JMG) - 2026  -  -

---

[ { "press": 845.5, "hght": 1481.6328, "temp": 10.2, "dwpt": 10, "wdir": 204, "wspd": 12, "diff": 148 }, { "press": 814, "hght": 1795.8816000000002, "temp": 8.7, "dwpt": 8, "wdir": 208, "wspd": 14, "diff": 32 }, { "press": 778.4, "hght": 2167.128, "temp": 6.9, "dwpt": 6, "wdir": 214, "wspd": 15, "diff": 37 }, { "press": 745.9, "hght": 2513.9904, "temp": 4.5, "dwpt": 3, "wdir": 199, "wspd": 16, "diff": 34 }, { "press": 719.9, "hght": 2802.0264, "temp": 2.4, "dwpt": 1, "wdir": 215, "wspd": 16, "diff": 29 }, { "press": 696.7, "hght": 3067.2024, "temp": 0.3, "dwpt": 0, "wdir": 197, "wspd": 20, "diff": 27 }, { "press": 659.3, "hght": 3509.1624, "temp": -1.7, "dwpt": -2, "wdir": 203, "wspd": 17, "diff": 44 }, { "press": 636.9, "hght": 3781.9584, "temp": -2.7, "dwpt": -3, "wdir": 219, "wspd": 19, "diff": 27 }, { "press": 607.2, "hght": 4160.52, "temp": -4.6, "dwpt": -5, "wdir": 209, "wspd": 19, "diff": 38 }, { "press": 587.1, "hght": 4426.6104000000005, "temp": -5.8, "dwpt": -6, "wdir": 208, "wspd": 20, "diff": 27 }, { "press": 564.5, "hght": 4731.410400000001, "temp": -7.6, "dwpt": -8, "wdir": 230, "wspd": 17, "diff": 30 }, { "press": 529.2, "hght": 5229.1488, "temp": -11.2, "dwpt": -14, "wdir": 226, "wspd": 15, "diff": 50 }, { "press": 509.9, "hght": 5517.4896, "temp": -12.4, "dwpt": -15, "wdir": 215, "wspd": 18, "diff": 29 }, { "press": 491.2, "hght": 5802.4776, "temp": -14.2, "dwpt": -15, "wdir": 221, "wspd": 16, "diff": 28 }, { "press": 466.6, "hght": 6186.2208, "temp": -16.9, "dwpt": -19, "wdir": 216, "wspd": 19, "diff": 39 }, { "press": 444.9, "hght": 6543.1416, "temp": -19.8, "dwpt": -22, "wdir": 227, "wspd": 19, "diff": 35 }, { "press": 422.4, "hght": 6924.751200000001, "temp": -22.2, "dwpt": -24, "wdir": 229, "wspd": 14, "diff": 38 }, { "press": 392.9, "hght": 7453.2744, "temp": -26.2, "dwpt": -27, "wdir": 221, "wspd": 16, "diff": 53 }, { "press": 376, "hght": 7767.828, "temp": -28.8, "dwpt": -30, "wdir": 204, "wspd": 16, "diff": 32 }, { "press": 362.5, "hght": 8026.908, "temp": -31.2, "dwpt": -32, "wdir": 218, "wspd": 17, "diff": 26 }, { "press": 349.2, "hght": 8293.3032, "temp": -33.4, "dwpt": -35, "wdir": 215, "wspd": 16, "diff": 26 }, { "press": 327.8, "hght": 8731.6056, "temp": -37.2, "dwpt": -40, "wdir": 218, "wspd": 17, "diff": 44 }, { "press": 315.1, "hght": 9002.268, "temp": -39.5, "dwpt": -42, "wdir": 209, "wspd": 19, "diff": 27 }, { "press": 297.7, "hght": 9387.84, "temp": -43.1, "dwpt": -45, "wdir": 206, "wspd": 25, "diff": 39 }, { "press": 284.5, "hght": 9693.8592, "temp": -46.1, "dwpt": -49, "wdir": 209, "wspd": 18, "diff": 30 }, { "press": 273.5, "hght": 9955.6824, "temp": -48.6, "dwpt": -51, "wdir": 216, "wspd": 24, "diff": 27 }, { "press": 262.1, "hght": 10231.5264, "temp": -50.1, "dwpt": -54, "wdir": 194, "wspd": 19, "diff": 27 }, { "press": 251, "hght": 10515.2952, "temp": -50.6, "dwpt": -59, "wdir": 208, "wspd": 23, "diff": 29 }, { "press": 236.4, "hght": 10904.524800000001, "temp": -50.2, "dwpt": -63, "wdir": 207, "wspd": 15, "diff": 38 }, { "press": 223.7, "hght": 11266.6272, "temp": -51.1, "dwpt": -66, "wdir": 226, "wspd": 17, "diff": 37 }, { "press": 214.8, "hght": 11525.4024, "temp": -50.9, "dwpt": -68, "wdir": 221, "wspd": 21, "diff": 26 }, { "press": 200.1, "hght": 11990.832, "temp": -48.1, "dwpt": -70, "wdir": 237, "wspd": 16, "diff": 46 }, { "press": 185.8, "hght": 12483.9984, "temp": -47, "dwpt": -73, "wdir": 244, "wspd": 14, "diff": 49 }, { "press": 177.1, "hght": 12797.3328, "temp": -47.6, "dwpt": -73, "wdir": 230, "wspd": 18, "diff": 32 }, { "press": 168.4, "hght": 13131.088800000001, "temp": -47.4, "dwpt": -73, "wdir": 239, "wspd": 15, "diff": 33 }, { "press": 161.3, "hght": 13414.248000000001, "temp": -48.8, "dwpt": -73, "wdir": 237, "wspd": 21, "diff": 28 }, { "press": 151.8, "hght": 13813.2312, "temp": -49.8, "dwpt": -73, "wdir": 240, "wspd": 14, "diff": 40 }, { "press": 145.9, "hght": 14071.3968, "temp": -50.5, "dwpt": -79, "wdir": 242, "wspd": 11, "diff": 26 }, { "press": 138.8, "hght": 14398.1424, "temp": -50.2, "dwpt": -74, "wdir": 234, "wspd": 17, "diff": 33 }, { "press": 132.2, "hght": 14712.696, "temp": -50.2, "dwpt": -74, "wdir": 237, "wspd": 10, "diff": 31 }, { "press": 122.9, "hght": 15193.060800000001, "temp": -51.3, "dwpt": -75, "wdir": 227, "wspd": 17, "diff": 48 }, { "press": 118.1, "hght": 15445.4352, "temp": -51.8, "dwpt": -76, "wdir": 253, "wspd": 16, "diff": 26 }, { "press": 96.2, "hght": 16775.8872, "temp": -51.3, "dwpt": -76, "wdir": 235, "wspd": 8, "diff": 133 }, { "press": 86.2, "hght": 17494.3008, "temp": -50, "dwpt": -76, "wdir": 235, "wspd": 6, "diff": 71 }, { "press": 81.7, "hght": 17843.9064, "temp": -50.4, "dwpt": -76, "wdir": 250, "wspd": 5, "diff": 35 }, { "press": 78.2, "hght": 18128.5896, "temp": -51.1, "dwpt": -76, "wdir": 203, "wspd": 6, "diff": 29 }, { "press": 73.4, "hght": 18538.2408, "temp": -51.6, "dwpt": -77, "wdir": 215, "wspd": 10, "diff": 41 }, { "press": 67.3, "hght": 19089.0144, "temp": -52.7, "dwpt": -77, "wdir": 256, "wspd": 9, "diff": 55 }, { "press": 64.5, "hght": 19366.992000000002, "temp": -52.2, "dwpt": -77, "wdir": 254, "wspd": 7, "diff": 28 }, { "press": 61, "hght": 19733.3616, "temp": -53.2, "dwpt": -77, "wdir": 535, "wspd": 5, "diff": 36 }, { "press": 56.6, "hght": 20206.1064, "temp": -52.9, "dwpt": -77, "wdir": 227, "wspd": 7, "diff": 48 }, { "press": 50.5, "hght": 20938.8456, "temp": -53.4, "dwpt": -78, "wdir": 285, "wspd": 5, "diff": 73 }, { "press": 48.3, "hght": 21224.748, "temp": -52.6, "dwpt": -77, "wdir": 521, "wspd": 4, "diff": 28 }, { "press": 44.1, "hght": 21817.8888, "temp": -53.3, "dwpt": -78, "wdir": 207, "wspd": 3, "diff": 60 } ]