Radiosonde details



Informationen :

Serial : X4866828
Type : Vaisala RS41-SG
Date of production : 29.11.2025
Frequency : 403.920MHz
Launchsite : Bucharest

Altitude (Max) : 23995m at 2026-05-25 12:28:50
Speed (Max) : 383km/h at altitude 23995m

Average speed : 61km/h
Average ascent rate : 5m/s
Average descent rate : -7m/s
Ascent rate (Max) : 7.3m/s
Descent rate (Max): -9.1m/s

First frame :
LZ4TU-5 at 2026-05-25 11:06:50 at altitude 1518m (OG: 1476m)
Last frame :
LZ4TU-5 at 2026-05-25 12:58:23 at altitude 10582m (OG: 10540m)

Flighttime : 1h51m33s
Ascent time : 1h22m0s
Descent time : 29m33s
Uptime : -
Killtimer : -

Distance (Straight line distance): 10379km

Distance (Route):


Frames : 122

Measurement :

Temperature : -49.3°C
Humidity : 53.4%
Pressure : 0hPa


Vertical profile (SkewT) :


Elevation profile :



All frames :


Receiver Date Latitude Longitude Direction Speed Altitude Climb Temperature Humidity Pressure Voltage Killtimer Uptime BKT
LZ4TU-52026-05-25 12:58:23-44.82395-4.300790km/h10582m0.0m/s-49.3°C53.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:58:19-44.82612-4.306940km/h10583m0.0m/s-50.3°C54.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:56:4815.29830-99.409640km/h1477m0.0m/s-56.0°C7.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:56:4215.29830-99.409640km/h1477m0.0m/s-56.2°C6.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:54:3715.29830-99.409640km/h1477m0.0m/s-54.8°C3.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:54:3215.29830-99.409640km/h1477m0.0m/s-55.5°C3.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:52:4715.29830-99.409640km/h1477m0.0m/s-57.1°C3.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:52:4515.29830-99.409640km/h1477m0.0m/s-57.4°C4.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:37:50-12.03168-77.04467123°199km/h989m-0.1m/s-50.0°C3.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:37:46-12.03065-77.04700107°199km/h991m0.1m/s-50.3°C3.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:31:1643.9459725.61775342°378km/h23995m-9.1m/s-54.2°C0.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:31:1243.9459725.61775342°378km/h23995m-9.1m/s-54.1°C0.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:28:5043.9459725.61775342°378km/h23995m-9.1m/s-56.0°C0.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:28:4543.9500825.62526276°26km/h23910m6.2m/s-55.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ1STA-112026-05-25 12:28:2443.9488825.62885315°26km/h23635m0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ1STA-112026-05-25 12:27:2643.9477525.63263320°15km/h23376m0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ1STA-112026-05-25 12:26:5143.9470225.63442298°35km/h23257m0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ1STA-112026-05-25 12:26:2043.9467525.63771260°35km/h23083m0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:26:0943.9469225.63858253°31km/h23033m4.2m/s-56.3°C0.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:26:0543.9470625.63903250°37km/h23009m6.7m/s-56.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ1STA-112026-05-25 12:25:4943.9477225.64042238°27km/h22912m0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ1STA-112026-05-25 12:25:1843.9483925.64321242°26km/h22741m0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ1STA-112026-05-25 12:24:4743.9488425.64542250°20km/h22571m0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:23:1043.9503325.65425286°35km/h22073m4.0m/s-58.6°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:23:0643.9502725.65475281°22km/h22047m4.9m/s-58.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:21:1843.9519425.66949241°44km/h21480m4.4m/s-58.2°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:19:4143.9544825.67842241°35km/h20916m5.0m/s-57.3°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:19:3243.9546925.67896248°33km/h20892m3.7m/s-57.6°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:17:4343.9583925.69115254°31km/h20400m4.8m/s-58.2°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:17:3943.9584925.69155253°31km/h20380m5.4m/s-58.3°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:16:0043.9634725.70118240°33km/h19889m4.8m/s-58.8°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:15:5643.9636025.70153250°26km/h19869m4.5m/s-58.8°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:14:1143.9683625.71166240°31km/h19354m5.5m/s-58.9°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:14:0643.9685325.71207242°22km/h19330m5.0m/s-58.7°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:12:1643.9721725.72090237°27km/h18766m5.1m/s-57.3°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:12:1143.9723725.72131236°31km/h18739m6.3m/s-57.6°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:10:1843.9784225.73148214°40km/h18179m4.8m/s-57.1°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:10:1343.9788625.73188213°40km/h18155m4.3m/s-57.0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:08:1843.9852925.73715241°20km/h17606m4.3m/s-57.4°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:08:1343.9854125.73742241°15km/h17583m2.9m/s-57.3°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:06:3243.9894725.74722236°37km/h17125m4.6m/s-55.8°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:06:2743.9897725.74777229°40km/h17102m4.2m/s-56.1°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:04:4043.9922325.75437238°20km/h16618m4.6m/s-54.2°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:04:3543.9923825.75467230°24km/h16595m4.6m/s-54.0°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:03:0143.9967125.76008221°33km/h16157m5.2m/s-53.7°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:02:5743.9970625.76045217°40km/h16132m4.0m/s-53.9°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:01:1644.0055625.76550203°37km/h15690m4.8m/s-54.3°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 12:01:1244.0059425.76577209°33km/h15669m4.7m/s-54.7°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:59:3444.0133425.76931192°24km/h15232m4.6m/s-54.7°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:59:2944.0136125.76939195°20km/h15208m4.8m/s-54.6°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:57:5444.0203725.77358222°40km/h14736m5.2m/s-52.7°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:57:4844.0207425.77397214°38km/h14711m4.9m/s-52.8°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:56:0844.0275925.78359224°53km/h14254m4.0m/s-53.3°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:56:0544.0279725.78407226°51km/h14236m4.4m/s-53.3°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:54:2444.0398025.79416208°64km/h13794m3.9m/s-55.1°C2.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:52:4144.0531325.80445214°69km/h13336m5.8m/s-54.7°C3.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:52:3644.0538725.80517218°73km/h13313m5.3m/s-54.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:51:0244.0695225.81669211°77km/h12884m4.5m/s-56.4°C6.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:50:5644.0703525.81736213°75km/h12861m4.4m/s-56.3°C6.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:49:0744.0880525.83593226°95km/h12376m3.9m/s-55.4°C9.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:49:0144.0889225.83704222°93km/h12355m4.0m/s-55.4°C10.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:46:5644.1173225.86911221°131km/h11796m4.0m/s-58.7°C32.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:45:2244.1403225.89459225°115km/h11386m4.5m/s-57.9°C61.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:45:2144.1413825.89604226°119km/h11366m5.1m/s-57.8°C65.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:44:0644.1614725.92943231°133km/h10972m6.1m/s-55.7°C57.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:43:5644.1624925.93083223°153km/h10949m5.4m/s-55.5°C57.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:42:2044.1881225.96756223°139km/h10491m4.6m/s-51.9°C60.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:42:1544.1891725.96887223°139km/h10475m4.5m/s-51.7°C61.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:38:4944.2336426.03045226°126km/h9751m4.3m/s-45.7°C59.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:38:4444.2347526.03204227°124km/h9730m3.8m/s-45.5°C59.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:37:2744.2526726.05904230°108km/h9356m5.0m/s-42.8°C54.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:37:2044.2535626.06050231°106km/h9334m3.4m/s-42.5°C53.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:35:5344.2682926.08151223°95km/h8989m5.1m/s-39.8°C47.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:35:5144.2691726.08262224°93km/h8968m4.0m/s-39.5°C46.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:34:1944.2845926.10094220°95km/h8640m4.0m/s-36.6°C51.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:31:4144.3151926.13284218°86km/h8024m4.1m/s-31.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:31:3544.3160826.13367213°84km/h8006m3.5m/s-31.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:31:2844.3169826.13449216°86km/h7989m4.1m/s-30.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:30:1744.3300526.14634211°84km/h7719m3.5m/s-28.4°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:30:0944.3308026.14698214°88km/h7704m3.4m/s-28.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:28:5644.3444826.15782209°91km/h7437m3.6m/s-26.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:28:5144.3454726.15861212°91km/h7417m3.6m/s-25.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:27:5244.3588126.16969210°66km/h7122m5.9m/s-23.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:27:4944.3594726.17018211°82km/h7102m5.3m/s-23.5°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:26:2944.3710126.18017211°68km/h6805m2.9m/s-21.0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:26:2644.3716126.18067213°69km/h6790m3.5m/s-20.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:25:1344.3823126.18982198°58km/h6482m4.2m/s-18.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:25:0744.3829926.19024215°64km/h6461m4.5m/s-18.5°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:24:0344.3909726.19686206°58km/h6188m4.2m/s-16.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:23:5844.3916426.19732207°60km/h6169m4.1m/s-16.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:22:5544.4010226.20228201°64km/h5885m5.3m/s-14.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:22:5044.4017626.20265200°58km/h5861m4.9m/s-14.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:21:4644.4097426.20595195°49km/h5549m4.9m/s-12.4°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:21:4244.4102326.20612195°51km/h5530m6.1m/s-12.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:20:4044.4177326.20755190°46km/h5216m5.2m/s-9.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:20:3444.4183026.20767188°46km/h5191m4.7m/s-9.4°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:19:2944.4254026.20856187°44km/h4887m3.0m/s-7.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:19:2444.4259626.20867191°46km/h4866m4.0m/s-7.0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:18:2044.4324226.20940176°40km/h4614m2.6m/s-5.4°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:18:1544.4329726.20933176°44km/h4599m3.6m/s-5.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:17:1944.4396626.20840176°46km/h4471m2.8m/s-4.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:17:1344.4402726.20836176°46km/h4461m1.4m/s-4.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:16:1444.4465026.20896193°42km/h4309m4.2m/s-6.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:16:1044.4468426.20903187°29km/h4296m2.1m/s-6.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:15:1644.4529326.21164206°53km/h4055m2.9m/s-6.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:15:1244.4534526.21200197°44km/h4036m4.4m/s-6.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:14:1044.4581726.21530223°35km/h3734m6.6m/s-3.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:14:0644.4584726.21555200°33km/h3706m5.4m/s-3.4°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:13:0844.4629326.21871207°42km/h3413m5.7m/s-1.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:13:0344.4633826.21907207°31km/h3385m5.0m/s-0.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:12:0744.4680126.22120204°29km/h3094m4.4m/s1.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:12:0144.4684026.22131190°37km/h3068m6.2m/s1.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:11:0344.4733226.22346198°37km/h2754m3.9m/s4.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:10:5944.4736726.22360196°37km/h2738m4.9m/s4.4°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:10:0244.4792226.22438186°42km/h2427m5.5m/s6.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:09:5744.4797726.22443182°49km/h2402m4.1m/s6.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:08:5944.4863226.22353173°37km/h2120m3.9m/s8.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:08:5444.4867626.22330163°38km/h2096m7.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:07:5744.4919326.22068175°22km/h1839m6.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:07:5244.4923426.22061170°40km/h1813m5.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:06:5444.4959126.21917177°27km/h1545m4.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-05-25 11:06:5044.4961326.21918162°16km/h1518m6.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00


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