Radiosonde details



Informationen :

Serial : X4950353
Type : Vaisala RS41-SG
Date of production : 05.12.2025
Frequency : 403.920MHz
Launchsite : Bucharest
Nearest town : -

Altitude (Max) : 20591m at 2026-08-31 00:26:06
Speed (Max) : 206km/h at altitude 966m

Average speed : 50km/h
Average ascent rate : 4m/s
Average descent rate : -2m/s
Ascent rate (Max) : 6.1m/s
Descent rate (Max): -3.8m/s

First frame :
LZ4TU-5 at 2026-08-30 23:08:30 at altitude 1709m (OG: 1667m)
Last frame :
LZ4TU-5 at 2026-08-31 00:55:50 at altitude 15505m (OG: 15463m)

Flighttime : 1h47m20s
Ascent time : 1h17m36s
Descent time : 29m44s
Uptime : -
Killtimer : -

Distance (Straight line distance): 13757km

Distance (Route):


Frames : 129


Measurement :

Temperature : -56.6°C
Humidity : 8.8%
Pressure : 0hPa


Vertical profile (SkewT) :


Elevation profile :



Receiving stations :


Receiver Frames First received Last received
LZ4TU-5 129 2026-08-30 23:08:30 2026-08-31 00:55:50

Share per receiver :



All frames :


Receiver Date Latitude Longitude Direction Speed Altitude Climb Temperature Humidity Pressure Voltage Killtimer Uptime BKT XDATA
LZ4TU-52026-08-31 00:55:50-58.48132-57.271560km/h15505m0.0m/s-56.6°C8.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:55:46-58.48132-57.271560km/h15505m0.0m/s-56.9°C8.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:55:41-58.48132-57.271560km/h15505m0.0m/s-57.0°C8.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:53:52-58.62213-55.488930km/h15552m0.0m/s-57.9°C4.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:53:48-58.76587-47.434600km/h15599m0.0m/s-58.2°C5.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:51:23-44.06375-14.169140km/h10298m0.0m/s-57.7°C2.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:51:19-44.06375-14.169140km/h10298m0.0m/s-57.4°C2.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:51:14-44.06375-14.169140km/h10298m0.0m/s-57.1°C2.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:51:10-44.06375-14.169140km/h10298m0.0m/s-56.5°C2.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:49:19-44.06375-14.169140km/h10298m0.0m/s-58.7°C2.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:49:14-44.17937-15.724000km/h10341m0.0m/s-58.8°C5.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:40:31-12.04839-77.04991273°199km/h986m0.0m/s-55.5°C4.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:40:28-12.04839-77.04991273°199km/h986m0.0m/s-55.5°C4.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:38:39-12.04839-77.04991273°199km/h986m0.0m/s-54.1°C3.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:38:34-12.04839-77.04991273°199km/h986m0.0m/s-54.3°C3.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:36:52-12.04839-77.04991273°199km/h986m0.0m/s-53.3°C3.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:36:47-12.04814-77.04736257°199km/h987m-0.3m/s-53.4°C3.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:34:41-12.04414-77.04175210°195km/h973m1.4m/s-54.6°C3.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:32:51-12.04504-77.04236219°201km/h969m-2.6m/s-56.0°C4.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:32:47-12.04332-77.04126205°195km/h967m-2.4m/s-56.0°C4.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:32:42-12.04090-77.04048192°203km/h974m-3.8m/s-55.9°C4.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:31:07-12.04756-77.04569246°199km/h966m0.3m/s-55.9°C4.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:31:02-12.04621-77.04352230°203km/h966m-1.1m/s-56.0°C4.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:29:28-12.04801-77.05231288°197km/h988m0.8m/s-56.8°C4.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:29:23-12.04842-77.04979273°199km/h986m0.6m/s-56.8°C4.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:27:42-12.04686-77.05476306°199km/h974m2.1m/s-56.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:26:0644.3498926.670980km/h20591m0.0m/s-56.4°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:26:0244.3461626.67282328°29km/h20403m4.6m/s-56.5°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:24:2244.3461026.67287325°29km/h20398m5.4m/s-56.5°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:24:1844.3459126.67312312°22km/h20380m4.2m/s-56.8°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:22:4144.3462626.6767031°5km/h19909m5.2m/s-56.8°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:22:3744.3461926.6766533°11km/h19888m4.7m/s-56.9°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:21:0244.3457126.677070km/h19410m4.2m/s-56.6°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:20:5744.3457126.67711243°4km/h19389m5.0m/s-56.5°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:19:2244.3467626.67668114°24km/h18932m4.1m/s-57.4°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:19:1844.3468826.67632126°22km/h18909m4.0m/s-57.6°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:17:4044.3447926.6695652°9km/h18440m4.1m/s-56.5°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:17:3644.3447726.6694398°13km/h18422m3.7m/s-56.3°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:15:5544.3449226.6658098°24km/h17959m4.3m/s-56.8°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:15:5044.3449426.66545103°16km/h17938m4.9m/s-56.8°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:14:2244.3445726.6610965°22km/h17545m4.8m/s-56.9°C1.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:14:1744.3444326.6607072°31km/h17526m4.9m/s-57.1°C1.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:12:4744.3430326.65457126°15km/h17137m4.8m/s-59.7°C2.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:12:4444.3431326.65446162°15km/h17119m4.8m/s-59.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:11:0844.3482526.64965114°42km/h16643m4.9m/s-59.1°C1.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:11:0344.3484626.64892114°47km/h16619m5.3m/s-59.2°C1.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:09:0644.3485826.6298962°40km/h16069m4.8m/s-57.4°C1.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:09:0044.3483026.6293453°38km/h16045m4.8m/s-57.2°C1.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:07:0644.3450326.61690118°40km/h15524m6.1m/s-59.5°C2.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:07:0144.3453326.61637132°40km/h15496m5.6m/s-59.9°C3.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:05:1244.3492926.60061103°40km/h15026m5.2m/s-59.0°C3.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:05:0744.3494326.60000105°33km/h15002m3.8m/s-58.8°C3.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:03:3344.3559026.58726114°51km/h14563m3.9m/s-58.3°C5.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:03:2644.3561626.58645116°49km/h14543m4.0m/s-58.2°C5.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:02:0944.3568126.5721395°29km/h14109m5.1m/s-57.8°C7.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:02:0144.3568526.5716798°26km/h14088m3.7m/s-57.7°C7.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:00:0944.3598226.55951114°55km/h13713m4.8m/s-57.6°C8.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-31 00:00:0244.3601026.55861114°57km/h13692m4.3m/s-57.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:58:3644.3648826.54130100°62km/h13339m4.4m/s-57.5°C11.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:58:3144.3650226.54030105°57km/h13317m3.8m/s-57.4°C11.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:56:5944.3666326.52427113°53km/h12950m4.1m/s-57.0°C15.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:56:5444.3668926.52342114°51km/h12930m4.5m/s-56.9°C15.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:55:2444.3705726.50710110°57km/h12581m4.0m/s-55.4°C15.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:55:1944.3707826.50614106°57km/h12562m4.5m/s-55.2°C15.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:53:4744.3734026.48777104°71km/h12208m3.7m/s-54.5°C17.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:53:4344.3736026.48662106°62km/h12189m3.5m/s-54.3°C16.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:52:0444.3774726.4620099°78km/h11812m3.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:52:0044.3776026.4606598°77km/h11794m3.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:50:1944.3811126.4365598°73km/h11399m4.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:50:1444.3812126.43554100°71km/h11384m4.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:48:3344.3855126.41110107°60km/h10984m4.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:48:2944.3856826.41027106°62km/h10969m4.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:46:4844.3911526.39191119°51km/h10562m4.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:46:4244.3914726.39112123°53km/h10542m3.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:44:3544.3993126.37001117°51km/h10029m3.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:44:3144.3995526.36940123°49km/h10013m4.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:42:5644.4051526.35505124°46km/h9630m4.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:42:5144.4054026.35447120°49km/h9614m4.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:41:1144.4107126.34096119°42km/h9253m2.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:41:0744.4109826.34030123°42km/h9235m4.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:39:4344.4153226.33010126°38km/h8939m2.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:39:3844.4155826.32951120°40km/h8921m3.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:38:1344.4193526.31955117°38km/h8619m3.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:38:1044.4195326.31905119°38km/h8603m3.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:36:5444.4229626.30949129°47km/h8324m2.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:36:5044.4232926.30884121°44km/h8307m3.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:35:3444.4270526.29885118°44km/h8007m4.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:35:2944.4272726.29832121°44km/h7991m4.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:34:1044.4317226.28775124°44km/h7662m4.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:34:0544.4320526.28708127°46km/h7642m3.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:32:4444.4372926.27714131°44km/h7312m3.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:31:3444.4416526.26912126°40km/h7028m3.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:31:3044.4419526.26856127°38km/h7007m5.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:30:1244.4463926.25935125°44km/h6709m3.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:30:0744.4467026.25873128°40km/h6689m4.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:27:4244.4551626.24079119°38km/h6160m3.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:27:3844.4553326.24030118°40km/h6146m2.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:26:2944.4588626.23343124°31km/h5865m5.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:26:2444.4591426.23304144°37km/h5844m4.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:24:4944.4646926.22527135°31km/h5482m2.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:24:4444.4649626.22486132°31km/h5466m3.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:23:4044.4682126.22013132°27km/h5238m4.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:23:3644.4683926.21985133°26km/h5223m4.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:22:3344.4714426.21659155°24km/h4985m3.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:22:2944.4716426.21642150°24km/h4971m4.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:21:2644.4745426.21461135°16km/h4736m5.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:21:2144.4747026.21452171°16km/h4714m3.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:20:1744.4769326.21225145°20km/h4464m4.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:20:1344.4770826.21209145°18km/h4448m4.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:19:1144.4789326.20932130°13km/h4190m4.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:19:0644.4791026.20917156°18km/h4161m5.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:18:0444.4820026.20741157°22km/h3924m3.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:17:5944.4822426.20727158°18km/h3904m4.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:16:5744.4854226.20535146°20km/h3679m3.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:16:5244.4856126.20518153°18km/h3660m4.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:15:4844.4884926.20397169°13km/h3406m4.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:15:4444.4886226.20395178°15km/h3392m4.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:14:4644.4905526.20377173°11km/h3174m3.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:14:4244.4906426.20377187°7km/h3158m4.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:13:4444.4923226.20494207°13km/h2935m4.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:13:3944.4924926.20508204°11km/h2915m3.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:12:4144.4944826.20522185°13km/h2698m3.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:12:3644.4946426.20523186°15km/h2680m4.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:11:3844.4966626.20547180°16km/h2447m5.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:11:3344.4968526.20545184°15km/h2429m2.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:10:3544.4989726.20469160°13km/h2217m4.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:10:3144.4991026.20466168°16km/h2202m3.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:09:3444.5012326.20480214°15km/h1983m3.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-30 23:08:3044.5044926.20413189°26km/h1709m5.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00


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