Radiosonde details



Informationen :

Serial : Y2643146
Type : Vaisala RS41-SG
Date of production : 25.06.2026
Frequency : 403.920MHz
Launchsite : Bucharest
Nearest town : Urziceni, RO (3km)

Altitude (Max) : 23455m at 2026-09-26 00:41:06
Speed (Max) : 91km/h at altitude 10719m

Average speed : 30km/h
Average ascent rate : 4m/s
Average descent rate : -5m/s
Ascent rate (Max) : 6.1m/s
Descent rate (Max): -13.5m/s

First frame :
LZ4TU-5 at 2026-09-25 23:05:17 at altitude 996m (OG: 873m)
Last frame :
LZ4TU-5 at 2026-09-26 00:53:56 at altitude 21615m (OG: 21513m)

Flighttime : 1h48m39s
Ascent time : 1h35m49s
Descent time : 12m50s
Uptime : -
Killtimer : -

Distance (Straight line distance): 44km

Distance (Route):


Frames : 104


Measurement :

Temperature : -51.6°C
Humidity : 1.4%
Pressure : 0hPa


Vertical profile (SkewT) :


Elevation profile :



Receiving stations :


Receiver Frames First received Last received
LZ4TU-5 104 2026-09-25 23:05:17 2026-09-26 00:53:56

Share per receiver :



All frames :


Receiver Date Latitude Longitude Direction Speed Altitude Climb Temperature Humidity Pressure Voltage Killtimer Uptime BKT XDATA
LZ4TU-52026-09-26 00:53:5644.7302826.666730°0km/h21615m0.0m/s-51.6°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:53:5244.7302826.666730°0km/h21615m0.0m/s-51.5°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:51:4744.7302826.666730°0km/h21615m0.0m/s-52.2°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:51:4244.7302826.666730°0km/h21615m0.0m/s-52.3°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:49:5344.7302826.666730°0km/h21615m0.0m/s-55.5°C1.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:49:4844.7302826.666730°0km/h21615m0.0m/s-55.6°C1.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:46:3044.7302826.666730°0km/h21615m0.0m/s-53.5°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:46:2544.7302826.666730°0km/h21615m0.0m/s-53.9°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:43:3844.7302826.666730°0km/h21615m0.0m/s-55.8°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:43:3344.7302826.666730°0km/h21615m0.0m/s-55.3°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:41:1044.7263526.65223101°22km/h23455m-2.1m/s-55.7°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:41:0644.7263526.65223101°22km/h23455m-2.1m/s-56.0°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:36:5044.7263726.65218117°20km/h23428m-1.0m/s-57.1°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:36:4644.7265126.65195129°22km/h23271m-13.5m/s-57.0°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:30:0344.7283226.6301465°33km/h23437m4.7m/s-58.3°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:29:5744.7281226.6296065°38km/h23411m5.5m/s-58.2°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:19:0544.7084426.5928772°13km/h20103m5.4m/s-54.6°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:17:0644.7076126.5829876°33km/h19501m4.9m/s-53.8°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:11:3944.6960626.5679531°4km/h17963m4.0m/s-55.2°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:11:3244.6960126.5679518°4km/h17939m4.8m/s-55.0°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:09:3944.6941326.5629569°27km/h17451m3.1m/s-55.7°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:09:3544.6939926.5625660°27km/h17428m4.5m/s-56.0°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:07:5244.6915326.5578957°13km/h16938m4.5m/s-55.2°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:07:4644.6914826.5577584°11km/h16920m4.6m/s-55.2°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:06:2044.6912326.5502679°13km/h16371m3.7m/s-54.6°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:06:1944.6912026.5500871°15km/h16353m4.1m/s-55.0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:05:0044.6919226.54423114°24km/h15874m3.9m/s-55.2°C1.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:04:5344.6920926.54382121°29km/h15854m4.3m/s-55.5°C2.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:01:5144.6929026.53258104°9km/h15206m4.5m/s-55.9°C2.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-26 00:01:4144.6929326.53245118°9km/h15183m4.7m/s-55.7°C2.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:59:1044.6933926.5222277°15km/h14627m4.2m/s-55.1°C2.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:59:0544.6933626.5219381°20km/h14604m4.0m/s-55.0°C2.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:53:0544.6908626.4854460°27km/h13055m3.9m/s-52.4°C2.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:53:0144.6907226.4850763°18km/h13033m4.2m/s-52.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:51:1944.6896626.4779464°15km/h12582m4.2m/s-51.3°C2.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:51:1444.6895926.4776678°20km/h12559m5.7m/s-51.5°C2.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:49:2644.6869226.4677365°27km/h12108m4.6m/s-52.0°C2.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:49:2144.6867926.4672572°27km/h12089m4.6m/s-51.9°C2.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:47:3844.6826326.4550368°58km/h11647m4.1m/s-52.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:47:3444.6823926.4542566°62km/h11629m3.6m/s-52.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:45:5244.6715926.4326941°73km/h11195m4.1m/s-55.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:45:4744.6709126.4317948°75km/h11173m4.9m/s-55.4°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:44:0844.6555126.4094744°89km/h10719m3.5m/s-53.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:44:0344.6546726.4084742°82km/h10695m5.4m/s-53.0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:42:1744.6422826.3873060°75km/h10199m3.9m/s-50.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:42:1244.6418026.3861164°78km/h10178m4.2m/s-50.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:40:2044.6293626.3577355°80km/h9723m3.9m/s-47.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:40:1544.6287626.3565754°82km/h9704m4.5m/s-46.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:38:2844.6147026.3296953°80km/h9274m4.0m/s-43.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:38:2344.6141926.3287951°80km/h9259m3.4m/s-43.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:36:4744.6010726.3080648°82km/h8897m4.0m/s-40.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:36:4244.6004026.3070349°77km/h8877m3.5m/s-40.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:35:2144.5884026.2912739°75km/h8569m3.3m/s-38.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:35:1644.5876426.2904540°77km/h8550m4.4m/s-38.0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:33:5944.5764526.2762645°77km/h8246m3.9m/s-35.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:33:5344.5757426.2753245°78km/h8228m3.2m/s-35.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:32:3444.5645526.2604548°75km/h7925m3.6m/s-32.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:32:3044.5640226.2596945°77km/h7910m3.4m/s-32.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:31:0944.5527126.2448339°77km/h7589m3.1m/s-29.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:31:0544.5521226.2441542°75km/h7574m3.9m/s-29.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:29:4544.5418026.2317747°58km/h7238m4.7m/s-28.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:29:4144.5414026.2311550°60km/h7222m3.8m/s-28.0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:28:2144.5353126.2185164°49km/h6899m5.2m/s-25.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:28:1744.5350726.2179056°49km/h6881m4.7m/s-25.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:26:4544.5301726.2081949°33km/h6501m4.1m/s-22.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:26:4044.5299126.2076662°38km/h6480m4.0m/s-22.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:25:2444.5267926.2004265°31km/h6161m4.5m/s-19.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:25:1944.5266626.2000754°24km/h6146m3.6m/s-19.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:24:1244.5233226.1951244°35km/h5894m4.2m/s-17.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:24:0744.5230326.1947641°29km/h5876m3.4m/s-17.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:22:5844.5190226.1895847°27km/h5597m5.5m/s-15.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:22:5444.5188326.1893441°24km/h5580m5.3m/s-15.5°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:21:4644.5156226.1860423°18km/h5273m4.3m/s-15.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:21:4244.5154526.1859317°16km/h5255m4.5m/s-15.0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:20:3444.5134326.1839563°16km/h4948m4.2m/s-13.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:20:2944.5133126.1836955°16km/h4928m4.0m/s-13.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:19:2044.5110926.1808646°16km/h4673m3.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:19:1544.5109426.1806939°16km/h4656m3.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:18:0644.5085126.1779270°13km/h4373m3.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:18:0344.5084426.1777643°13km/h4356m4.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:16:5344.5088226.17679166°4km/h4081m2.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:16:4944.5088726.17679169°4km/h4068m3.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:15:4644.5093326.17722249°11km/h3808m4.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:15:4144.5093326.17736277°9km/h3789m3.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:14:3944.5094526.17947249°7km/h3518m4.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:14:3444.5094026.17967294°15km/h3491m4.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:13:3144.5089426.18159258°5km/h3215m4.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:13:2744.5089126.18168347°5km/h3197m5.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:12:2044.5077226.18297343°13km/h2916m6.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:11:1844.5060126.1834124°13km/h2631m3.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:11:1344.5058326.18345319°15km/h2607m4.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:10:1044.5044926.18576268°20km/h2340m4.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:10:0544.5044226.18606268°9km/h2315m6.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:09:0244.5055126.18860239°16km/h2033m3.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:08:5844.5056326.18877199°13km/h2018m3.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:07:5044.5064026.19232283°9km/h1706m4.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:06:4844.5067826.19627286°22km/h1408m4.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:06:4444.5067926.19658258°20km/h1383m4.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:05:4144.5069326.19973240°13km/h1107m4.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:05:3644.5069826.19987313°4km/h1085m4.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:05:3244.5069026.19992330°15km/h1068m3.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:05:2844.5068026.20013278°20km/h1052m4.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:05:2444.5068226.20033283°7km/h1033m5.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-25 23:05:1744.5066926.20064312°16km/h996m4.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00


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