Radiosonde details

Informationen :

Serial : X4756620
Type : Vaisala RS41-SGP
Mainboard : RSM425, Firmware : 20701
TX power : 7
Date of production : 21.11.2025
Frequency : 402.3MHz
Launchsite : Greifswald
Nearest town : Rønne, DK (3.6km)

Altitude (Max) : 29337m at 2026-10-28 12:29:52
Speed (Max) : 141km/h at altitude 10461m

Average speed : 64km/h
Average ascent rate : 5m/s
Average descent rate : -6m/s
Ascent rate (Max) : 8.1m/s
Descent rate (Max): -43.7m/s

First frame :
DG6HD-9 at 2026-10-28 10:47:19 at altitude 683m (OG: 628m)
Last frame :
DG6HD-9 at 2026-10-28 13:36:16 at altitude 2694m (OG: 2652m)

Flighttime : 2h48m57s
Ascent time : 1h42m33s
Descent time : 1h6m24s
Uptime : 3h16m49s
Killtimer : 7h24m41s

Distance (Straight line distance): 136km

Distance (Route):

Frames : 2199

Measurement :

Temperature : -3.4°C
Humidity : 71%
Pressure : 736.6hPa

Vertical profile (SkewT) :

Receiving stations :

Share per receiver :

All frames :

GPX KML Map

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[ { "press": 912.9, "hght": 972.312, "temp": 6.2, "dwpt": 3, "wdir": 310, "wspd": 8, "diff": 97 }, { "press": 879.2, "hght": 1280.7696, "temp": 4, "dwpt": 1, "wdir": 309, "wspd": 9, "diff": 31 }, { "press": 847.2, "hght": 1581.3024, "temp": 1.6, "dwpt": -2, "wdir": 341, "wspd": 8, "diff": 30 }, { "press": 811, "hght": 1930.6032, "temp": -0.1, "dwpt": -2, "wdir": 274, "wspd": 5, "diff": 35 }, { "press": 782.4, "hght": 2221.0776, "temp": -1.4, "dwpt": -2, "wdir": 231, "wspd": 3, "diff": 29 }, { "press": 740.1, "hght": 2659.9896000000003, "temp": -2.3, "dwpt": -12, "wdir": 248, "wspd": 9, "diff": 44 }, { "press": 716.15, "hght": 2920.5936, "temp": -4.8, "dwpt": -10, "wdir": 227, "wspd": 10, "diff": 26 }, { "press": 651.37, "hght": 3665.2200000000003, "temp": -5.1, "dwpt": -50, "wdir": 237, "wspd": 12, "diff": 75 }, { "press": 619.6, "hght": 4057.1928000000003, "temp": -7, "dwpt": -32, "wdir": 229, "wspd": 13, "diff": 39 }, { "press": 596.3, "hght": 4353.7632, "temp": -9.1, "dwpt": -36, "wdir": 227, "wspd": 13, "diff": 29 }, { "press": 570.2, "hght": 4698.492, "temp": -11.5, "dwpt": -34, "wdir": 224, "wspd": 13, "diff": 35 }, { "press": 541.71, "hght": 5088.3312000000005, "temp": -14.5, "dwpt": -38, "wdir": 225, "wspd": 13, "diff": 39 }, { "press": 510.1, "hght": 5542.483200000001, "temp": -18, "dwpt": -39, "wdir": 228, "wspd": 14, "diff": 45 }, { "press": 485.27, "hght": 5910.3768, "temp": -21, "dwpt": -41, "wdir": 224, "wspd": 17, "diff": 37 }, { "press": 454.8, "hght": 6382.512000000001, "temp": -25.1, "dwpt": -31, "wdir": 211, "wspd": 20, "diff": 47 }, { "press": 438.74, "hght": 6647.3832, "temp": -26.1, "dwpt": -29, "wdir": 199, "wspd": 23, "diff": 27 }, { "press": 422.2, "hght": 6922.9224, "temp": -28.5, "dwpt": -30, "wdir": 190, "wspd": 15, "diff": 27 }, { "press": 397.6, "hght": 7354.8240000000005, "temp": -31.9, "dwpt": -32, "wdir": 181, "wspd": 18, "diff": 43 }, { "press": 382.7, "hght": 7617.2568, "temp": -33.6, "dwpt": -36, "wdir": 204, "wspd": 22, "diff": 27 }, { "press": 367.9, "hght": 7893.4056, "temp": -35.4, "dwpt": -38, "wdir": 205, "wspd": 26, "diff": 27 }, { "press": 353.9, "hght": 8161.6296, "temp": -37.1, "dwpt": -41, "wdir": 211, "wspd": 29, "diff": 27 }, { "press": 336.2, "hght": 8515.502400000001, "temp": -39.1, "dwpt": -44, "wdir": 199, "wspd": 29, "diff": 36 }, { "press": 321.9, "hght": 8812.6824, "temp": -40.2, "dwpt": -44, "wdir": 195, "wspd": 34, "diff": 29 }, { "press": 307.7, "hght": 9116.872800000001, "temp": -41.9, "dwpt": -46, "wdir": 197, "wspd": 34, "diff": 31 }, { "press": 290.1, "hght": 9517.380000000001, "temp": -44.1, "dwpt": -48, "wdir": 187, "wspd": 34, "diff": 40 }, { "press": 278.8, "hght": 9778.5936, "temp": -46, "dwpt": -48, "wdir": 188, "wspd": 34, "diff": 26 }, { "press": 268, "hght": 10038.8928, "temp": -48.2, "dwpt": -50, "wdir": 195, "wspd": 35, "diff": 26 }, { "press": 253.8, "hght": 10394.2896, "temp": -50.2, "dwpt": -57, "wdir": 189, "wspd": 35, "diff": 35 }, { "press": 244.1, "hght": 10650.321600000001, "temp": -51.9, "dwpt": -60, "wdir": 194, "wspd": 36, "diff": 26 }, { "press": 223, "hght": 11231.270400000001, "temp": -51.9, "dwpt": -67, "wdir": 204, "wspd": 28, "diff": 58 }, { "press": 213.1, "hght": 11526.3168, "temp": -53.3, "dwpt": -69, "wdir": 198, "wspd": 26, "diff": 30 }, { "press": 203.2, "hght": 11830.812, "temp": -54.1, "dwpt": -71, "wdir": 204, "wspd": 29, "diff": 30 }, { "press": 191.9, "hght": 12198.705600000001, "temp": -53.9, "dwpt": -76, "wdir": 211, "wspd": 23, "diff": 37 }, { "press": 171.3, "hght": 12926.263200000001, "temp": -52.9, "dwpt": -79, "wdir": 201, "wspd": 22, "diff": 73 }, { "press": 164.1, "hght": 13204.240800000001, "temp": -54, "dwpt": -80, "wdir": 211, "wspd": 19, "diff": 27 }, { "press": 157.3, "hght": 13476.732, "temp": -54.8, "dwpt": -81, "wdir": 211, "wspd": 22, "diff": 28 }, { "press": 150.09, "hght": 13776.960000000001, "temp": -55.1, "dwpt": -81, "wdir": 219, "wspd": 15, "diff": 30 }, { "press": 141.7, "hght": 14140.2816, "temp": -55.5, "dwpt": -82, "wdir": 225, "wspd": 15, "diff": 36 }, { "press": 108.8, "hght": 15808.452000000001, "temp": -58.6, "dwpt": -79, "wdir": 249, "wspd": 11, "diff": 167 } ]