Radiosonde details



Informationen :

Serial : Y2213771
Type : Vaisala RS41-SG
Date of production : 25.05.2026
Frequency : 405.300MHz
Launchsite : Sofia Observ.
Nearest town : Ihtiman, BG (4.8km)

Altitude (Max) : 25881m at 2026-09-23 06:46:01
Speed (Max) : 74km/h at altitude 11027m

Average speed : 36km/h
Average ascent rate : 6m/s
Average descent rate : -25m/s
Ascent rate (Max) : 9.0m/s
Descent rate (Max): -47.5m/s

First frame :
LZ4TU-5 at 2026-09-23 05:38:12 at altitude 3163m (OG: 2524m)
Last frame :
LZ4TU-5 at 2026-09-23 07:01:03 at altitude 2744m (OG: 2033m)

Flighttime : 1h22m51s
Ascent time : 1h7m49s
Descent time : 15m2s
Uptime : -
Killtimer : 8h16m

Distance (Straight line distance): 39km

Distance (Route):


Frames : 115


Measurement :

Temperature : -4.1°C
Humidity : 70.3%
Pressure : 0hPa


Vertical profile (SkewT) :


Elevation profile :



Receiving stations :


Receiver Frames First received Last received
LZ4TU-5 115 2026-09-23 05:38:12 2026-09-23 07:01:03

Share per receiver :



All frames :


Receiver Date Latitude Longitude Direction Speed Altitude Climb Temperature Humidity Pressure Voltage Killtimer Uptime BKT XDATA
LZ4TU-52026-09-23 07:01:0342.4131223.76876170°24km/h2744m-16.9m/s-4.1°C70.3%0hPa0V08:16:0000:00:0000:00:00
LZ4TU-52026-09-23 07:00:5842.4133923.76872185°22km/h2831m-17.7m/s-4.7°C70.5%0hPa0V08:16:0000:00:0000:00:00
LZ4TU-52026-09-23 07:00:5342.4136223.76873181°20km/h2918m-17.9m/s-5.4°C70.5%0hPa0V08:16:0000:00:0000:00:00
LZ4TU-52026-09-23 07:00:4742.4138623.76879201°18km/h3005m-17.6m/s-6.1°C71.0%0hPa0V08:16:0000:00:0000:00:00
LZ4TU-52026-09-23 07:00:4342.4140623.76884193°16km/h3093m-17.7m/s-6.9°C72.8%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-09-23 07:00:3842.4142623.76893205°15km/h3180m-17.6m/s-7.7°C76.3%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-09-23 07:00:3342.4144723.76898178°18km/h3264m-18.0m/s-8.4°C79.6%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-09-23 07:00:2842.4147023.76895165°18km/h3350m-17.8m/s-9.0°C78.2%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-09-23 07:00:2442.4148823.76888167°16km/h3417m-16.6m/s-9.6°C78.4%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-09-23 07:00:1942.4150823.76883165°24km/h3483m-16.7m/s-9.9°C75.3%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-09-23 07:00:1542.4153423.76872165°20km/h3568m-17.1m/s-10.2°C70.0%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-09-23 07:00:1042.4156323.76863167°29km/h3653m-17.7m/s-10.5°C67.1%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-09-23 07:00:0542.4160423.76856174°35km/h3738m-17.1m/s-11.0°C63.2%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-09-23 07:00:0042.4164523.76851176°31km/h3825m-17.0m/s-11.4°C60.6%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-09-23 06:59:5542.4168423.76850183°29km/h3911m-17.5m/s-12.1°C64.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:58:4742.4227223.76885172°37km/h5084m-18.2m/s-20.6°C41.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:58:4242.4231423.76880176°33km/h5171m-18.0m/s-21.4°C43.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:57:3542.4291023.76684160°38km/h6324m-17.9m/s-30.0°C37.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:57:3142.4294923.76665160°42km/h6394m-16.6m/s-30.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:56:1742.4386723.76415179°58km/h7868m-22.0m/s-42.7°C37.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:56:1242.4394623.76407174°62km/h7973m-20.4m/s-43.5°C35.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:55:0142.4492523.76112152°55km/h9501m-24.6m/s-45.4°C4.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:54:5742.4497323.76070147°60km/h9598m-24.4m/s-45.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:53:4542.4578223.74938129°62km/h11414m-27.1m/s-42.0°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:53:4142.4582023.74866123°68km/h11521m-27.1m/s-42.0°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:52:2942.4611223.7351587°49km/h13569m-29.6m/s-46.3°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:52:2542.4610623.7345185°47km/h13694m-30.1m/s-47.3°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:51:1542.4625323.72382101°49km/h15874m-30.7m/s-53.1°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:51:1042.4627323.72308119°44km/h16031m-32.4m/s-51.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:49:5742.4623923.7179461°38km/h18636m-39.2m/s-53.9°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:49:5242.4621823.7173575°38km/h18830m-37.0m/s-54.0°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:48:4042.4616123.7142853°13km/h21750m-44.2m/s-54.3°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:48:3642.4614923.7141533°18km/h21926m-43.9m/s-53.0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:47:2342.4595423.7121945°22km/h25344m-45.9m/s-50.4°C0.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:47:1942.4594023.7119953°18km/h25534m-47.5m/s-50.5°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:46:0142.4574923.7065769°15km/h25881m6.7m/s-51.2°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:45:5742.4574523.7064275°11km/h25856m7.6m/s-50.9°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:44:3442.4546823.7032518°27km/h25362m4.5m/s-50.6°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:44:3042.4544023.7030147°35km/h25338m6.9m/s-50.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:43:1242.4505023.7017435°11km/h24895m5.1m/s-51.3°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:43:0742.4502823.7015438°26km/h24867m6.4m/s-51.1°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:41:4842.4474623.69982296°18km/h24408m6.7m/s-52.4°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:41:4342.4473923.70008293°18km/h24377m5.8m/s-52.3°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:40:2342.4451423.6992817°22km/h23881m5.1m/s-51.2°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:40:1842.4449223.6991423°18km/h23851m6.6m/s-51.5°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:38:5642.4425323.69707352°20km/h23360m5.2m/s-52.3°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:37:0942.4442123.69482111°22km/h22726m5.2m/s-53.1°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:35:3842.4413223.6907023°22km/h22202m6.0m/s-52.2°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:34:1142.4384323.6892154°18km/h21693m6.6m/s-54.2°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:34:0642.4383223.6889181°16km/h21662m7.3m/s-54.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:32:4742.4368023.6852355°9km/h21208m4.1m/s-53.1°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:32:4342.4367023.6850760°20km/h21187m6.7m/s-53.2°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:31:2342.4363423.68175333°4km/h20755m5.8m/s-52.8°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:31:1842.4362723.68180327°9km/h20727m6.9m/s-52.8°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:29:5542.4364023.6811596°15km/h20274m6.6m/s-54.0°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:29:5142.4364023.6809582°16km/h20252m5.4m/s-53.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:28:2342.4359723.6760099°29km/h19770m6.0m/s-53.2°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:28:1942.4360123.6755695°31km/h19750m4.1m/s-53.4°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:27:0242.4354723.66937120°20km/h19342m5.2m/s-54.5°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:26:5742.4356223.66915138°18km/h19315m5.1m/s-54.6°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:25:3742.4356323.6623358°53km/h18830m6.2m/s-54.1°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:25:3242.4353123.6615463°53km/h18800m5.5m/s-54.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:24:1042.4302123.6547548°27km/h18364m3.7m/s-54.6°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:24:0642.4300923.6545070°20km/h18342m4.9m/s-54.9°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:22:3842.4282723.65286310°16km/h17896m5.7m/s-53.5°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:22:3342.4282023.65303325°7km/h17870m6.8m/s-53.4°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:21:1542.4292023.6490185°29km/h17443m6.5m/s-55.9°C1.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:21:1042.4291623.6485583°26km/h17418m6.1m/s-55.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:19:4442.4280123.6407780°33km/h16924m7.5m/s-52.2°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:19:4042.4279623.6403490°33km/h16898m4.6m/s-52.2°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:18:1742.4284923.63254104°26km/h16445m5.9m/s-52.1°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:18:1242.4285623.63218108°22km/h16417m5.3m/s-52.0°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:15:3042.4313123.6091879°51km/h15594m4.4m/s-51.8°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:15:2642.4312323.6084980°51km/h15573m5.9m/s-51.7°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:13:5842.4314423.59624124°35km/h15003m8.2m/s-47.7°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:13:5342.4317223.59566119°46km/h14970m5.5m/s-48.0°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:12:2042.4410723.58045123°68km/h14512m4.5m/s-49.2°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:12:1542.4414323.57969122°64km/h14494m3.7m/s-49.2°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:10:3342.4476423.56284103°47km/h13992m5.5m/s-48.8°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:10:2842.4477823.56203105°49km/h13967m5.3m/s-48.6°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:08:5542.4488423.54725100°49km/h13513m4.1m/s-46.9°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:08:5142.4489023.5466296°46km/h13494m4.3m/s-46.8°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:07:1942.4527823.53135106°55km/h13077m3.7m/s-46.6°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:06:0042.4557323.51940123°55km/h12655m6.4m/s-45.2°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:05:5542.4561123.51861125°55km/h12630m7.6m/s-45.2°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:04:0342.4644923.49549105°60km/h12027m7.1m/s-43.7°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:03:5842.4646623.49449102°58km/h12001m4.7m/s-43.5°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:02:1442.4690623.47576120°60km/h11489m3.7m/s-42.3°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:02:1042.4693823.47503121°64km/h11475m5.2m/s-42.0°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 06:00:2442.4791023.45891128°73km/h11027m5.9m/s-42.0°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:58:3942.4896623.44097138°64km/h10406m7.9m/s-42.2°C2.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:58:3542.4901023.44040137°58km/h10384m4.7m/s-42.1°C2.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:57:0942.4994923.42719144°64km/h9885m6.2m/s-42.2°C3.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:57:0542.4999523.42664138°60km/h9866m4.9m/s-42.1°C3.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:55:2642.5130023.41344159°68km/h9356m5.8m/s-45.0°C5.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:53:4542.5307523.40627159°69km/h8805m4.3m/s-45.0°C9.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:53:4142.5313923.40590158°66km/h8784m4.5m/s-45.1°C10.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:51:4642.5503523.39989169°57km/h8145m6.1m/s-45.5°C52.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:50:2142.5615123.39497162°55km/h7615m3.7m/s-40.9°C41.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:50:1742.5620623.39475165°57km/h7593m6.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:48:4842.5738623.39256186°55km/h7110m6.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:47:2342.5835723.39130169°38km/h6593m5.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:45:5742.5909923.38993198°49km/h6070m6.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:45:5342.5913423.39013209°27km/h6044m6.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:44:2842.5989823.39154177°40km/h5532m7.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:44:2442.5993323.39156190°31km/h5501m6.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:42:5742.6055223.39393204°37km/h4960m8.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:42:5242.6059423.39411205°31km/h4924m6.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:42:4942.6062523.39419177°33km/h4903m7.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:41:2242.6137023.39440153°22km/h4341m4.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:41:1842.6139923.39426169°35km/h4319m6.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:39:5342.6208123.39362191°40km/h3768m6.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:39:4942.6211723.39365170°35km/h3750m5.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:38:1642.6277923.39441210°24km/h3189m7.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-23 05:38:1242.6279923.39450210°20km/h3163m9.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00


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