Radiosonde details



Informationen :

Serial : X4950338
Type : Vaisala RS41-SG
Date of production : 05.12.2025
Frequency : 405.600MHz
Launchsite : Sofia Observ.

Altitude (Max) : 26472m at 2026-07-30 12:48:23
Speed (Max) : 76km/h at altitude 14378m

Average speed : 29km/h
Average ascent rate : 6m/s
Average descent rate : -23m/s
Ascent rate (Max) : 8.4m/s
Descent rate (Max): -73.7m/s

First frame :
LZ4TU-5 at 2026-07-30 11:33:49 at altitude 1905m (OG: 1863m)
Last frame :
LZ4TU-5 at 2026-07-30 13:01:21 at altitude 1656m (OG: 1614m)

Flighttime : 1h27m32s
Ascent time : 1h14m34s
Descent time : 12m58s
Uptime : -
Killtimer : 8h17m

Distance (Straight line distance): 14km

Distance (Route):


Frames : 77


Measurement :

Temperature : 19.0°C
Humidity : 50.3%
Pressure : 0hPa


Vertical profile (SkewT) :


Elevation profile :



All frames :


Receiver Date Latitude Longitude Direction Speed Altitude Climb Temperature Humidity Pressure Voltage Killtimer Uptime BKT XDATA
LZ4TU-52026-07-30 13:01:2142.6468123.54890272°18km/h1656m-18.5m/s19.0°C50.3%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-07-30 13:01:1742.6468323.54917260°20km/h1727m-18.1m/s18.3°C52.2%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-07-30 13:01:1242.6468623.54954270°20km/h1813m-16.8m/s17.6°C54.1%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-07-30 13:01:0942.6468923.54980275°16km/h1881m-17.7m/s16.9°C56.2%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-07-30 13:01:0342.6468423.55008279°13km/h1968m-18.7m/s16.0°C59.0%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-07-30 13:00:5942.6468923.55027246°13km/h2062m-18.8m/s15.3°C59.5%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-07-30 13:00:5342.6470123.55047223°15km/h2152m-17.3m/s14.4°C63.7%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-30 13:00:4842.6471923.55069236°22km/h2242m-18.7m/s13.5°C66.0%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-30 13:00:4442.6473623.55095224°27km/h2315m-18.9m/s13.1°C65.7%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-30 13:00:3942.6475623.55128240°22km/h2404m-18.4m/s12.6°C62.4%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-30 13:00:3442.6476523.55159265°18km/h2494m-18.3m/s11.9°C62.6%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-30 13:00:2942.6476723.55190271°16km/h2583m-17.6m/s12.3°C40.9%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-30 13:00:2542.6476723.55211260°13km/h2652m-16.6m/s12.7°C32.7%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-30 13:00:2142.6477123.55233251°13km/h2736m-17.7m/s12.3°C31.9%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-30 13:00:1542.6478023.55254252°13km/h2824m-17.9m/s12.4°C28.9%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-30 13:00:1042.6478823.55271234°13km/h2912m-17.7m/s12.2°C24.9%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-30 13:00:0542.6479623.55282213°7km/h3002m-17.9m/s12.0°C19.8%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-30 13:00:0042.6480723.55294237°7km/h3093m-18.4m/s11.4°C18.4%0hPa0V08:19:0000:00:0000:00:00
LZ4TU-52026-07-30 12:59:5242.6481523.55312258°7km/h3256m-18.0m/s10.6°C17.3%0hPa0V08:19:0000:00:0000:00:00
LZ4TU-52026-07-30 12:59:4242.6482923.55335215°15km/h3417m-18.6m/s9.5°C20.3%0hPa0V08:19:0000:00:0000:00:00
LZ4TU-52026-07-30 12:59:3842.6484023.55342206°13km/h3490m-18.4m/s9.1°C21.2%0hPa0V08:19:0000:00:0000:00:00
LZ4TU-52026-07-30 12:59:3342.6485623.55349199°11km/h3580m-17.8m/s8.4°C21.4%0hPa0V08:19:0000:00:0000:00:00
LZ4TU-52026-07-30 12:59:2842.6486823.55360227°13km/h3671m-18.6m/s7.9°C25.4%0hPa0V08:19:0000:00:0000:00:00
LZ4TU-52026-07-30 12:59:2442.6487323.55371256°7km/h3746m-18.9m/s7.3°C27.1%0hPa0V08:19:0000:00:0000:00:00
LZ4TU-52026-07-30 12:59:2042.6487923.55385239°13km/h3840m-19.5m/s6.4°C28.9%0hPa0V08:19:0000:00:0000:00:00
LZ4TU-52026-07-30 12:59:1442.6488823.55400231°11km/h3933m-19.1m/s5.7°C25.6%0hPa0V08:19:0000:00:0000:00:00
LZ4TU-52026-07-30 12:59:0942.6489723.55416240°11km/h4029m-19.7m/s5.0°C29.1%0hPa0V08:20:0000:00:0000:00:00
LZ4TU-52026-07-30 12:59:0442.6490323.55429236°9km/h4124m-18.4m/s4.3°C28.0%0hPa0V08:20:0000:00:0000:00:00
LZ4TU-52026-07-30 12:59:0042.6491023.55440224°9km/h4199m-18.8m/s3.7°C27.7%0hPa0V08:20:0000:00:0000:00:00
LZ4TU-52026-07-30 12:58:5542.6492323.55449203°15km/h4293m-19.3m/s3.0°C26.4%0hPa0V08:20:0000:00:0000:00:00
LZ4TU-52026-07-30 12:58:5142.6493223.55453200°11km/h4370m-19.5m/s2.6°C24.0%0hPa0V08:20:0000:00:0000:00:00
LZ4TU-52026-07-30 12:58:4342.6495723.55455184°16km/h4522m-19.2m/s1.3°C31.4%0hPa0V08:20:0000:00:0000:00:00
LZ4TU-52026-07-30 12:58:3842.6497823.55453166°18km/h4619m-20.0m/s0.5°C29.6%0hPa0V08:20:0000:00:0000:00:00
LZ4TU-52026-07-30 12:58:3442.6499823.55447174°22km/h4698m-20.5m/s-0.1°C29.5%0hPa0V08:20:0000:00:0000:00:00
LZ4TU-52026-07-30 12:58:3042.6502023.55445177°20km/h4779m-20.3m/s-0.6°C28.7%0hPa0V08:20:0000:00:0000:00:00
LZ4TU-52026-07-30 12:58:2742.6503923.55441168°16km/h4859m-19.8m/s-1.1°C28.1%0hPa0V08:20:0000:00:0000:00:00
LZ4TU-52026-07-30 12:58:2242.6506223.55437175°20km/h4958m-19.9m/s-1.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 12:54:2442.6606523.53450109°38km/h10036m-24.7m/s-38.5°C26.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 12:54:1842.6607823.53379101°44km/h10157m-24.6m/s-39.1°C22.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 12:51:5842.6568923.5042075°75km/h14378m-41.8m/s-56.0°C2.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 12:51:5442.6566423.5029584°71km/h14569m-43.4m/s-56.7°C1.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 12:48:2742.6545123.50662273°51km/h26118m-71.9m/s-47.1°C0.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 12:48:2342.6544623.50747271°51km/h26472m-73.7m/s-46.0°C0.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 12:41:1142.6535623.58731275°58km/h25394m5.3m/s-48.9°C0.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 12:41:0542.6534423.58832287°60km/h25362m4.3m/s-49.3°C0.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 12:35:4842.6531023.64113280°40km/h23365m4.1m/s-54.9°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 12:35:4442.6530323.64176290°35km/h23334m5.3m/s-54.8°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 12:29:2442.6467923.68607307°33km/h21078m3.3m/s-57.0°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 12:29:2042.6465923.68645302°33km/h21055m7.7m/s-57.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 12:12:0742.6383623.6412471°62km/h15239m6.4m/s-57.4°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 12:12:0242.6381123.6402371°66km/h15209m4.3m/s-57.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 12:05:5742.6204423.5592072°69km/h13218m6.0m/s-50.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 12:05:5242.6201623.5580779°73km/h13191m6.2m/s-50.0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 12:03:0942.6138523.5169375°69km/h12340m4.4m/s-47.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 12:03:0442.6135723.5158171°66km/h12315m4.1m/s-47.0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:59:4642.6063423.4737474°57km/h11276m3.8m/s-43.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:59:4242.6061123.4727871°60km/h11251m4.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:54:2342.6101923.42487120°40km/h9421m4.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:54:1842.6104023.42433111°31km/h9391m5.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:52:0142.6153023.40992120°38km/h8577m4.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:51:5542.6154423.40939101°31km/h8553m6.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:49:1942.6222423.39291107°46km/h7631m6.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:49:1442.6224723.39223124°47km/h7604m7.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:47:0442.6281423.37553114°31km/h6779m6.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:47:0042.6282223.37514110°33km/h6760m3.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:46:5542.6284323.37456118°42km/h6729m7.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:46:5042.6286523.37393116°40km/h6704m6.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:44:5042.6330423.36693143°20km/h5915m5.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:44:4442.6332223.36677142°11km/h5879m8.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:42:5542.6394523.36346167°35km/h5224m7.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:42:5142.6397323.36335169°26km/h5200m7.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:38:4542.6516423.36405194°16km/h3697m7.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:38:4142.6517723.36408188°13km/h3670m5.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:36:1142.6547223.36917314°7km/h2788m8.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:36:0642.6546523.36925267°13km/h2761m4.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:33:5342.6555123.37677271°18km/h1932m8.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-30 11:33:4942.6554823.37698286°13km/h1905m6.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00


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