Radiosonde details



Informationen :

Serial : Y2142598
Type : Vaisala RS41-SG
Date of production : 21.05.2026
Frequency : 405.300MHz
Launchsite : Sofia Observ.
Nearest town : Lozen, BG (11.3km)

Altitude (Max) : 24476m at 2026-08-17 06:40:39
Speed (Max) : 72km/h at altitude 14430m

Average speed : 29km/h
Average ascent rate : 6m/s
Average descent rate : -23m/s
Ascent rate (Max) : 9.9m/s
Descent rate (Max): -51m/s

First frame :
LZ4TU-5 at 2026-08-17 05:38:34 at altitude 3387m (OG: 3345m)
Last frame :
LZ4TU-5 at 2026-08-17 06:54:36 at altitude 2065m (OG: 2023m)

Flighttime : 1h16m2s
Ascent time : 1h2m5s
Descent time : 13m57s
Uptime : -
Killtimer : 8h17m

Distance (Straight line distance): 19km

Distance (Route):


Frames : 119


Measurement :

Temperature : 13.2°C
Humidity : 44.9%
Pressure : 0hPa


Vertical profile (SkewT) :


Elevation profile :



Receiving stations :


Receiver Frames First received Last received
LZ4TU-5 119 2026-08-17 05:38:34 2026-08-17 06:54:36

Share per receiver :



All frames :


Receiver Date Latitude Longitude Direction Speed Altitude Climb Temperature Humidity Pressure Voltage Killtimer Uptime BKT XDATA
LZ4TU-52026-08-17 06:54:3642.5199323.55655174°13km/h2065m-17.3m/s13.2°C44.9%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-08-17 06:54:3242.5200623.55652159°15km/h2130m-16.4m/s12.7°C44.7%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-08-17 06:54:2842.5202323.55649159°16km/h2195m-16.5m/s12.3°C48.2%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-08-17 06:54:2342.5204323.55635138°20km/h2277m-16.7m/s11.7°C48.9%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-08-17 06:54:1942.5205823.55618141°20km/h2343m-17.2m/s11.2°C49.6%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-08-17 06:54:1442.5207423.55591128°22km/h2426m-17.2m/s10.5°C49.4%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-08-17 06:54:1042.5208823.55569129°24km/h2493m-17.9m/s9.9°C50.7%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-08-17 06:54:0542.5210623.55540133°22km/h2578m-17.1m/s9.2°C53.7%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-08-17 06:54:0142.5212323.55519136°27km/h2645m-17.2m/s8.6°C57.8%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-08-17 06:53:5742.5214523.55493143°29km/h2712m-17.7m/s7.9°C62.3%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-08-17 06:53:5242.5217423.55465149°27km/h2797m-17.2m/s7.4°C54.4%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-08-17 06:53:4842.5219623.55449155°22km/h2865m-17.2m/s7.5°C31.5%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-08-17 06:53:4442.5221423.55434150°16km/h2932m-16.8m/s7.2°C27.8%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-08-17 06:53:4042.5223023.55421153°18km/h2999m-17.4m/s6.8°C24.1%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-08-17 06:53:3542.5225123.55409169°18km/h3083m-18.4m/s6.8°C18.3%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-08-17 06:53:3042.5227523.55399162°20km/h3170m-18.1m/s6.7°C15.0%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-08-17 06:53:2542.5229823.55389162°20km/h3258m-19.0m/s6.3°C17.4%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-08-17 06:53:2142.5232323.55384181°27km/h3331m-18.5m/s6.2°C13.5%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-08-17 06:53:1642.5235723.55383179°24km/h3426m-19.3m/s5.7°C12.7%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-08-17 06:53:1142.5238623.55389185°24km/h3522m-19.3m/s5.2°C15.2%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-08-17 06:53:0642.5241523.55390176°22km/h3615m-19.1m/s5.0°C12.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:53:0242.5243823.55389180°24km/h3690m-20.3m/s4.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:52:5742.5246623.55388181°22km/h3784m-20.1m/s3.7°C25.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:52:5242.5249423.55387184°24km/h3879m-19.7m/s3.0°C25.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:52:4742.5252123.55384180°24km/h3975m-19.5m/s2.3°C22.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:52:4242.5255023.55379179°22km/h4070m-20.0m/s1.7°C23.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:52:3842.5257223.55376174°22km/h4147m-19.9m/s1.1°C22.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:52:3342.5259523.55369172°18km/h4244m-20.0m/s0.5°C21.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:52:2842.5261623.55362178°18km/h4341m-20.1m/s-0.2°C21.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:52:2342.5263423.55361180°13km/h4436m-20.1m/s-0.8°C21.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:52:1842.5265423.55358167°18km/h4533m-19.9m/s-1.6°C22.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:50:4342.5319223.55664197°31km/h6407m-21.1m/s-13.6°C10.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:50:3942.5322323.55677198°31km/h6486m-19.5m/s-14.3°C11.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:48:4942.5405223.55955192°20km/h8859m-23.6m/s-32.6°C12.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:48:4442.5408023.55964198°24km/h8979m-25.0m/s-33.2°C11.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:46:5242.5466723.56065146°20km/h11867m-27.4m/s-51.5°C11.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:46:4742.5469323.56040146°31km/h12007m-29.0m/s-51.8°C8.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:44:5042.5487023.54006107°42km/h15633m-35.6m/s-56.5°C2.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:44:4642.5487723.5394995°42km/h15776m-36.6m/s-57.2°C2.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:43:3042.5481123.53009118°15km/h18717m-41.6m/s-57.3°C1.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:43:2542.5481623.529970km/h18930m-43.5m/s-56.6°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:42:0542.5480523.53186314°15km/h22656m-49.6m/s-54.6°C1.7%0hPa0V08:29:0000:00:0000:00:00
LZ4TU-52026-08-17 06:42:0042.5480023.53201277°11km/h22905m-51.0m/s-53.7°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:40:3942.5474023.53919275°27km/h24476m6.5m/s-51.3°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:40:3442.5473423.53964286°26km/h24446m5.0m/s-51.7°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:39:0542.5451523.54478315°26km/h23895m6.9m/s-52.1°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:39:0042.5450223.54507297°20km/h23862m5.7m/s-52.2°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:37:3942.5454623.54998325°18km/h23356m4.8m/s-53.8°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:37:3442.5454323.55015251°16km/h23326m6.4m/s-53.9°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:36:0742.5453123.5545510°15km/h22826m5.0m/s-55.2°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:36:0242.5451423.55456339°11km/h22795m4.7m/s-55.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:34:3342.5423823.56219262°33km/h22267m7.6m/s-54.5°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:34:2842.5424923.56279251°38km/h22235m7.4m/s-54.5°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:33:0842.5445623.56691205°11km/h21765m5.8m/s-54.6°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:33:0342.5446823.56710250°18km/h21737m6.9m/s-54.7°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:31:3742.5464223.56756134°4km/h21252m6.4m/s-55.0°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:31:3242.5464423.56753143°2km/h21224m7.3m/s-54.8°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:30:0442.5458723.56916179°7km/h20718m5.8m/s-55.6°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:28:4442.5445423.56789345°20km/h20275m5.2m/s-58.2°C1.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:28:4042.5443523.56797354°18km/h20253m5.7m/s-58.1°C1.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:27:2142.5418723.57018316°26km/h19786m6.9m/s-57.0°C1.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:27:1642.5416823.57047308°22km/h19757m6.6m/s-57.4°C1.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:25:5642.5424523.57201178°24km/h19285m8.3m/s-57.3°C1.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:25:5242.5426823.57205192°18km/h19261m5.0m/s-57.2°C1.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:24:2242.5441923.57017103°26km/h18713m5.9m/s-57.9°C2.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:24:1742.5442823.56975107°27km/h18684m6.7m/s-58.2°C2.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:22:4842.5450123.55993100°38km/h18161m6.5m/s-58.5°C2.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:22:4342.5451123.55929105°37km/h18134m7.8m/s-58.3°C2.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:21:1342.5440923.5495466°42km/h17620m5.7m/s-57.7°C2.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:21:0842.5439123.5490166°27km/h17592m4.9m/s-57.8°C2.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:19:4742.5413023.5392574°44km/h17170m3.9m/s-58.2°C2.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:19:4342.5411323.5387069°40km/h17148m5.3m/s-58.3°C2.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:18:2342.5384923.5285872°35km/h16717m5.4m/s-58.5°C2.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:18:1842.5383423.5279772°42km/h16692m5.3m/s-58.4°C2.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:16:4942.5374923.5146484°44km/h16232m4.6m/s-59.1°C2.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:16:4442.5374323.5139184°44km/h16207m5.3m/s-58.9°C2.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:15:2342.5387523.50392113°38km/h15792m5.5m/s-57.7°C2.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:15:1942.5389123.50341112°44km/h15773m4.5m/s-57.3°C2.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:13:5942.5415823.49022102°53km/h15351m4.0m/s-54.7°C2.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:13:5442.5417223.48937102°53km/h15326m4.7m/s-54.6°C2.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:12:3342.5426023.4745285°53km/h14902m4.3m/s-52.5°C2.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:12:2842.5425623.4736391°53km/h14874m7.1m/s-52.4°C2.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:11:0742.5431323.4551482°71km/h14430m6.2m/s-51.2°C2.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:11:0142.5430023.4540280°68km/h14401m6.7m/s-51.0°C2.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:09:2142.5417123.4326995°69km/h13909m5.0m/s-51.0°C2.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:09:1642.5417823.4315393°68km/h13885m5.6m/s-50.8°C2.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:07:4642.5433523.4132789°58km/h13440m4.8m/s-51.3°C3.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:07:4242.5433323.4124586°60km/h13419m4.3m/s-51.2°C3.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:06:1142.5409623.3973383°60km/h12974m4.6m/s-50.3°C4.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:06:0742.5408823.3966186°46km/h12952m5.3m/s-50.4°C4.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:04:3842.5425623.38274105°42km/h12459m6.1m/s-50.4°C6.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:04:3342.5426623.3820299°44km/h12431m3.7m/s-50.4°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:02:5942.5476423.37401155°31km/h11898m4.7m/s-51.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 06:01:2842.5521023.37373168°27km/h11400m5.8m/s-50.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:59:5142.5596023.37580180°33km/h10866m5.6m/s-47.4°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:59:4642.5599723.37589200°27km/h10839m5.7m/s-47.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:58:1742.5666823.37627186°20km/h10311m4.1m/s-43.5°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:58:1242.5669523.37630175°31km/h10287m6.2m/s-43.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:56:4042.5724323.37658164°24km/h9751m5.4m/s-39.0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:55:0742.5768823.37667167°20km/h9285m5.0m/s-35.5°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:53:4242.5810323.37606186°20km/h8841m4.2m/s-31.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:53:3742.5812923.37607187°24km/h8812m7.6m/s-31.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:52:1842.5861523.37720187°27km/h8360m5.7m/s-28.4°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:52:1342.5864823.37724186°24km/h8328m9.9m/s-28.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:50:5142.5920923.37960197°29km/h7860m9.1m/s-24.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:50:4742.5924023.37973192°33km/h7839m4.9m/s-24.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:49:2242.5985023.38180197°31km/h7325m4.5m/s-20.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:47:5242.6054623.38414196°33km/h6796m9.2m/s-16.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:47:4842.6057923.38425195°33km/h6769m8.1m/s-16.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:46:2942.6121223.38743198°35km/h6283m9.4m/s-13.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:46:2442.6125823.38765202°46km/h6250m5.0m/s-12.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:45:0042.6199423.39087213°29km/h5743m5.1m/s-9.0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:44:5542.6202523.39117211°27km/h5716m5.7m/s-8.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:43:3442.6260123.39417198°33km/h5183m6.0m/s-5.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:43:3042.6263223.39432201°31km/h5162m8.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:42:0842.6309723.39606187°15km/h4661m7.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:42:0542.6311223.39605178°20km/h4632m6.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:40:3942.6350823.39591142°16km/h4120m8.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-17 05:38:3442.6413823.39541164°16km/h3387m6.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00


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