Radiosonde details



Informationen :

Serial : X4950315
Type : Vaisala RS41-SG
Date of production : 05.12.2025
Frequency : 405.600MHz
Launchsite : Sofia Observ.
Nearest town : Gorna Malina, BG (8.3km)

Altitude (Max) : 24389m at 2026-09-09 12:42:25
Speed (Max) : 69km/h at altitude 14705m

Average speed : 27km/h
Average ascent rate : 6m/s
Average descent rate : -31m/s
Ascent rate (Max) : 10.6m/s
Descent rate (Max): -49.7m/s

First frame :
LZ3DJ-16 at 2026-09-09 11:31:01 at altitude 753m (OG: 121m)
Last frame :
LZ4TU-5 at 2026-09-09 12:53:48 at altitude 7246m (OG: 6458m)

Flighttime : 1h22m47s
Ascent time : 1h11m24s
Descent time : 11m23s
Uptime : -
Killtimer : -

Distance (Straight line distance): 34km

Distance (Route):


Frames : 125


Measurement :

Temperature : -22.4°C
Humidity : 37.6%
Pressure : 0hPa


Vertical profile (SkewT) :


Elevation profile :



Receiving stations :


Receiver Frames First received Last received
LZ4TU-5 68 2026-09-09 11:33:50 2026-09-09 12:53:48
LZ3DJ-16 57 2026-09-09 11:31:01 2026-09-09 11:59:29

Share per receiver :



All frames :


Receiver Date Latitude Longitude Direction Speed Altitude Climb Temperature Humidity Pressure Voltage Killtimer Uptime BKT XDATA
LZ4TU-52026-09-09 12:53:4842.7268223.7829770°33km/h7246m-18.0m/s-22.4°C37.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:53:4342.7267123.7825075°38km/h7318m-18.3m/s-22.7°C34.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:51:4842.7240423.7709681°35km/h9612m-21.8m/s-38.7°C14.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:51:4242.7239823.7705376°31km/h9697m-21.8m/s-39.4°C14.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:49:4042.7210323.7569178°55km/h12810m-30.3m/s-55.3°C6.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:49:3542.7208523.7559477°60km/h12959m-30.1m/s-55.6°C5.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:47:3342.7189723.7368282°37km/h16979m-37.3m/s-58.8°C1.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:47:2742.7189523.7363287°37km/h17121m-36.4m/s-58.7°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:44:5242.7181423.7325922°18km/h23786m-49.7m/s-53.1°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:44:4842.7179423.7325121°24km/h23982m-46.8m/s-52.7°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:42:2542.7114223.7270727°37km/h24389m6.7m/s-51.5°C0.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:42:2042.7111723.7269019°22km/h24364m6.2m/s-51.6°C0.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:40:2642.7053223.7247968°16km/h23642m7.1m/s-54.1°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:40:1842.7052523.7245354°11km/h23613m5.2m/s-53.8°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:38:1942.7008923.7215627°24km/h22915m5.4m/s-54.2°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:38:1442.7006823.7214011°15km/h22887m6.4m/s-54.4°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:36:2342.6970523.72345306°26km/h22227m5.8m/s-54.5°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:36:1942.6968923.72381303°35km/h22206m6.0m/s-54.5°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:34:3042.6956023.72642289°15km/h21586m6.5m/s-54.2°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:34:2542.6955623.72675274°18km/h21558m6.1m/s-54.1°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:32:3042.6953523.72648143°2km/h20906m5.8m/s-55.8°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:32:2642.6953323.72651328°11km/h20884m4.4m/s-55.6°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:30:2342.6964623.7294582°4km/h20184m5.4m/s-59.3°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:30:1942.6964223.7293665°7km/h20161m6.1m/s-59.2°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:30:1442.6964523.72918118°15km/h20133m6.5m/s-59.2°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:30:0942.6965123.7289693°7km/h20105m5.0m/s-59.3°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:25:0942.6941823.72538154°27km/h18440m5.5m/s-58.8°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:22:3742.6986423.71344110°38km/h17634m4.6m/s-58.9°C1.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:22:3242.6987523.71277101°42km/h17607m5.2m/s-58.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:19:4742.6970323.6917574°42km/h16773m5.6m/s-59.2°C2.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:19:4242.6968823.6910473°46km/h16746m6.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:17:3442.6940123.6727388°37km/h16072m5.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:17:3142.6940123.6722387°37km/h16052m4.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:15:1742.6923023.6540177°42km/h15401m5.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:15:1342.6922123.6534779°40km/h15381m6.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:13:0342.6926423.6310791°68km/h14705m4.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:12:5842.6926223.6299389°66km/h14679m4.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:10:4642.6894923.6005283°49km/h13996m4.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:10:4342.6894423.5997784°57km/h13976m5.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:08:1542.6891123.5855394°38km/h13266m3.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:08:1142.6891423.5849893°40km/h13248m5.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:06:0142.6874723.5617498°51km/h12631m3.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:05:5642.6875223.5608594°51km/h12608m4.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:03:4342.6835423.5419271°37km/h11956m5.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:03:3842.6834023.5412976°40km/h11930m4.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:01:2942.6780623.5256372°37km/h11290m5.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 12:01:2242.6779523.5251873°35km/h11271m5.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:59:2942.6747023.5113973°31km/h10733m4.9m/s-46.6°C14.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:59:0742.6741823.5091382°31km/h10599m7.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:59:0342.6741723.5090382°31km/h10593m3.5m/s-45.8°C12.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:58:5942.6741323.5087775°20km/h10576m3.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:58:5542.6740523.5084465°24km/h10546m4.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:58:4042.6737123.5072163°27km/h10461m4.4m/s-44.8°C12.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:56:0042.6700623.4901676°37km/h9542m6.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:55:5042.6699623.4896770°38km/h9519m4.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:53:1242.6677123.4753671°26km/h8647m4.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:53:0842.6676523.4750479°24km/h8628m5.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:52:1442.6663923.4711264°26km/h8331m3.7m/s-29.8°C13.1%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:51:5242.6656923.4694563°27km/h8197m2.7m/s-28.9°C14.1%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:50:5442.6643523.4652878°31km/h7845m3.1m/s-26.7°C28.9%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:50:3642.6635723.4629268°35km/h7728m8.2m/s-26.2°C36.4%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:50:1542.6627023.4604864°38km/h7601m6.7m/s-25.3°C38.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:50:0242.6622823.4590667°42km/h7534m5.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:49:5342.6620023.4578776°33km/h7479m5.2m/s-24.2°C39.1%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:49:3342.6614223.4555475°42km/h7380m3.5m/s-23.6°C41.3%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:49:0642.6603023.4521660°29km/h7201m5.0m/s-22.3°C46.9%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:48:4042.6600023.4501281°33km/h7078m3.6m/s-21.2°C42.1%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:48:1842.6596723.4478874°31km/h6965m7.2m/s-20.2°C41.7%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:47:4442.6589223.4428482°40km/h6751m10.6m/s-18.2°C41.0%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:47:1542.6585223.4400383°40km/h6622m2.3m/s-16.9°C38.7%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:46:4342.6578523.4360079°40km/h6458m5.3m/s-15.4°C35.1%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:46:1742.6571223.4322175°38km/h6312m2.2m/s-14.0°C32.7%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:46:0242.6566723.4292175°38km/h6189m7.6m/s-12.9°C28.1%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:45:3642.6563223.4266286°38km/h6075m3.1m/s-11.9°C28.4%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:45:1542.6559823.4240177°44km/h5952m5.9m/s-11.0°C28.7%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:44:5542.6558623.4214586°33km/h5839m6.6m/s-10.1°C30.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:44:4242.6557423.4201189°33km/h5760m5.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:44:3842.6557423.4196093°31km/h5726m8.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:44:3442.6557223.4191584°33km/h5701m6.7m/s-9.0°C32.9%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:44:1342.6555123.4169971°29km/h5573m5.6m/s-8.1°C27.2%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:43:5342.6551923.4152979°29km/h5459m5.1m/s-7.3°C30.5%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:43:3242.6550423.4136995°22km/h5341m6.5m/s-6.6°C30.9%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:43:0842.6548823.4116597°38km/h5198m6.5m/s-5.7°C31.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:42:3742.6548123.4084086°31km/h4982m4.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:42:3542.6547823.4078383°35km/h4955m7.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:42:3142.6547323.4071284°35km/h4918m10.2m/s-4.1°C30.9%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:41:3842.6537223.4019989°29km/h4639m10.1m/s-2.2°C37.1%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:41:1742.6536223.3998291°22km/h4508m2.6m/s-1.9°C45.7%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:40:5842.6535023.3980574°27km/h4380m7.0m/s-1.2°C47.0%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:40:3542.6533023.3964666°31km/h4280m4.8m/s-0.3°C36.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:40:2342.6534123.3953495°26km/h4204m4.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:40:1842.6534623.3948899°29km/h4168m7.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:40:1342.6535423.3944991°20km/h4143m3.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:40:1042.6535323.3942690°26km/h4129m3.8m/s0.5°C37.9%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:39:5142.6537123.39249114°16km/h4015m3.6m/s1.1°C37.1%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:39:2842.6537123.3907294°26km/h3893m7.3m/s1.7°C49.2%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:38:3942.6539523.3877980°18km/h3570m6.1m/s3.4°C61.3%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:38:1842.6539923.38664127°11km/h3438m3.3m/s4.6°C57.0%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:37:5742.6541623.3856861°9km/h3303m4.5m/s5.9°C50.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:37:5142.6542123.38550149°18km/h3264m6.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:37:4742.6543223.3852598°18km/h3240m6.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:37:3642.6543523.38477102°13km/h3167m5.5m/s7.3°C34.1%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:37:1542.6549123.38458138°13km/h3032m6.2m/s7.9°C41.1%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:36:5442.6552823.38395136°13km/h2908m6.0m/s8.8°C34.7%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:36:3342.6555323.3832771°15km/h2771m6.5m/s9.6°C43.6%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:36:1142.6552123.3826743°4km/h2628m6.5m/s10.8°C41.7%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:35:5042.6548623.3817963°15km/h2480m9.7m/s11.8°C53.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:35:4942.6548123.38162106°11km/h2452m4.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:35:4842.6548523.3814297°15km/h2420m6.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:35:3542.6548223.38096103°11km/h2332m6.5m/s12.5°C67.2%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:35:0942.6545723.3800999°9km/h2202m5.9m/s13.7°C58.3%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:34:4942.6545023.37933317°4km/h2077m5.8m/s14.5°C58.4%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:34:2842.6543723.37926356°4km/h1935m7.3m/s15.6°C55.5%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:34:0742.6539323.37942359°13km/h1802m6.1m/s16.6°C47.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:33:5442.6536623.37964341°5km/h1724m7.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-09 11:33:5042.6535823.37967274°4km/h1693m7.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:33:4642.6535823.37969255°4km/h1669m6.6m/s17.7°C37.4%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:33:2542.6537223.3799025°5km/h1531m5.4m/s18.7°C43.7%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:33:0542.6536923.38051321°11km/h1402m5.8m/s19.6°C43.5%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:32:4442.6536823.38125180°4km/h1294m5.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:32:2342.6536423.38181243°11km/h1164m6.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:32:0242.6535923.38259235°15km/h1046m6.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:31:4242.6538323.38312101°5km/h942m5.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:31:2142.6540623.38336293°13km/h860m6.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ3DJ-162026-09-09 11:31:0142.6539923.3833176°26km/h753m6.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00


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