Radiosonde details



Informationen :

Serial : X4940024
Type : Vaisala RS41-SG
Date of production : 04.12.2025
Frequency : 405.600MHz
Launchsite : Sofia Observ.

Altitude (Max) : 26102m at 2026-07-05 06:49:40
Speed (Max) : 117km/h at altitude 10589m

Average speed : 51km/h
Average ascent rate : 6m/s
Average descent rate : -20m/s
Ascent rate (Max) : 9.2m/s
Descent rate (Max): -64.2m/s

First frame :
LZ4TU-5 at 2026-07-05 05:33:57 at altitude 1434m (OG: 1392m)
Last frame :
LZ4TU-5 at 2026-07-05 07:04:22 at altitude 2732m (OG: 2690m)

Flighttime : 1h30m25s
Ascent time : 1h15m43s
Descent time : 14m42s
Uptime : -
Killtimer : 8h17m

Distance (Straight line distance): 61km

Distance (Route):


Frames : 126

Measurement :

Temperature : 2.2°C
Humidity : 41.0%
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-52026-07-05 07:04:2242.5015124.10798170°9km/h2732m-14.9m/s2.2°C41.0%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-07-05 07:04:1842.5016324.10793171°13km/h2790m-14.2m/s2.0°C37.8%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-07-05 07:04:1342.5018124.10785152°15km/h2861m-15.4m/s2.2°C25.7%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-07-05 07:04:0842.5019924.10778169°18km/h2934m-15.5m/s1.5°C27.0%0hPa0V08:17:0000:00:0000:00:00
LZ4TU-52026-07-05 07:04:0442.5021824.10771160°20km/h2992m-14.5m/s1.0°C27.9%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-05 07:03:5942.5024324.10761167°24km/h3060m-14.6m/s0.8°C23.2%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-05 07:03:5442.5027124.10747154°27km/h3132m-14.8m/s0.5°C21.2%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-05 07:03:4942.5029724.10731154°20km/h3202m-14.4m/s0.2°C22.8%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-05 07:03:4442.5031924.10715154°20km/h3271m-14.8m/s-0.1°C21.7%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-05 07:03:4042.5033624.10698140°18km/h3329m-15.1m/s-0.4°C21.3%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-05 07:03:3542.5035324.10674138°18km/h3402m-15.1m/s-0.7°C18.8%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-05 07:03:3142.5037024.10656139°24km/h3460m-15.1m/s-1.0°C16.7%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-05 07:03:2742.5038924.10637145°26km/h3519m-15.1m/s-1.2°C18.6%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-05 07:03:2342.5040924.10619149°24km/h3578m-15.8m/s-1.7°C18.7%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-05 07:03:1842.5043524.10592142°26km/h3653m-15.3m/s-2.4°C17.6%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-05 07:03:1442.5046024.10567148°33km/h3714m-16.2m/s-2.2°C11.9%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-07-05 07:03:0942.5049724.10536148°35km/h3793m-16.2m/s-2.0°C14.5%0hPa0V08:19:0000:00:0000:00:00
LZ4TU-52026-07-05 07:03:0442.5053724.10504151°40km/h3872m-16.2m/s-2.6°C20.3%0hPa0V08:19:0000:00:0000:00:00
LZ4TU-52026-07-05 07:03:0042.5057024.10473142°42km/h3935m-16.1m/s-2.5°C17.9%0hPa0V08:19:0000:00:0000:00:00
LZ4TU-52026-07-05 07:02:5542.5060824.10425131°38km/h4013m-16.4m/s-2.8°C20.4%0hPa0V08:19:0000:00:0000:00:00
LZ4TU-52026-07-05 07:02:5042.5064024.10370131°46km/h4093m-16.1m/s-3.0°C27.0%0hPa0V08:19:0000:00:0000:00:00
LZ4TU-52026-07-05 07:02:4542.5067024.10311118°40km/h4172m-16.7m/s-3.1°C31.1%0hPa0V08:19:0000:00:0000:00:00
LZ4TU-52026-07-05 07:02:4142.5069024.10262122°40km/h4236m-17.0m/s-3.3°C36.8%0hPa0V08:19:0000:00:0000:00:00
LZ4TU-52026-07-05 07:02:3642.5071624.10202118°38km/h4317m-16.8m/s-3.8°C40.6%0hPa0V08:19:0000:00:0000:00:00
LZ4TU-52026-07-05 07:02:3242.5073724.10156122°44km/h4380m-16.3m/s-4.3°C41.5%0hPa0V08:19:0000:00:0000:00:00
LZ4TU-52026-07-05 07:02:2742.5076424.10094126°42km/h4461m-16.1m/s-4.7°C41.5%0hPa0V08:19:0000:00:0000:00:00
LZ4TU-52026-07-05 07:02:2242.5079324.10032120°46km/h4543m-17.4m/s-5.1°C41.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 07:02:1742.5081724.09970117°42km/h4627m-17.4m/s-5.6°C41.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 07:02:1242.5083924.09912120°37km/h4710m-16.7m/s-6.1°C46.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 07:02:0742.5086224.09853117°40km/h4792m-17.3m/s-6.8°C47.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 07:02:0342.5088024.09808116°37km/h4859m-16.2m/s-7.4°C47.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 07:01:5942.5089824.09763115°35km/h4921m-16.3m/s-7.5°C46.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 07:01:5442.5092024.09706115°37km/h5000m-16.7m/s-8.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:58:0142.5237124.05280108°86km/h9596m-25.4m/s-38.4°C7.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:56:3842.5274624.0248379°91km/h11934m-31.1m/s-50.5°C7.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:55:2042.5291024.0002894°73km/h14524m-37.2m/s-53.4°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:54:0542.5278623.9830175°35km/h17604m-45.9m/s-55.1°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:54:0142.5277423.9825169°40km/h17786m-45.9m/s-56.4°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:52:2342.5265523.98153312°20km/h23104m-64.2m/s-50.7°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:49:4042.5259924.00413279°47km/h26102m5.0m/s-45.7°C0.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:48:1942.5259024.01691278°42km/h25626m6.7m/s-46.2°C0.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:48:1542.5258324.01749278°38km/h25601m5.9m/s-46.3°C0.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:46:4342.5259724.02857280°31km/h25048m6.7m/s-48.0°C0.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:46:4042.5259924.02903257°35km/h25023m6.2m/s-48.2°C0.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:45:1642.5250524.03888254°51km/h24492m5.9m/s-48.0°C0.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:43:5542.5276824.04507274°7km/h24011m5.1m/s-48.6°C0.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:43:5142.5276624.04512292°5km/h23987m6.3m/s-48.6°C0.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:41:3342.5240124.05247306°22km/h23178m6.1m/s-52.3°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:41:2842.5239424.05277279°18km/h23147m5.5m/s-52.8°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:40:2442.5212524.05749296°44km/h22782m6.7m/s-53.2°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:40:2042.5211224.05803280°42km/h22759m4.7m/s-53.1°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:39:0542.5210824.06401231°16km/h22332m7.0m/s-52.1°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:37:5042.5229724.06649353°4km/h21919m5.9m/s-52.7°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:36:3842.5204324.06823303°38km/h21514m5.5m/s-54.0°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:35:2742.5185424.07387317°20km/h21101m6.8m/s-53.7°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:35:2442.5184224.07409300°20km/h21077m6.1m/s-53.5°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:33:4242.5168424.07986241°20km/h20503m5.8m/s-53.0°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:32:2142.5189824.08150167°18km/h20064m6.2m/s-55.5°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:30:4242.5182124.0756320°18km/h19500m5.9m/s-58.0°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:29:3142.5158324.0739680°9km/h19113m4.7m/s-56.5°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:28:1642.5175824.06730103°33km/h18709m3.9m/s-57.7°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:17:5342.5071023.9485678°84km/h15428m5.1m/s-55.6°C1.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:17:4842.5068623.9471078°84km/h15403m4.2m/s-55.7°C1.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:16:2742.5035723.9265790°68km/h15000m4.9m/s-56.3°C1.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:16:2142.5035623.9254289°66km/h14975m5.7m/s-56.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:15:0442.5033523.9067994°78km/h14583m5.5m/s-53.9°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:14:5842.5034023.9054394°80km/h14557m5.1m/s-53.7°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:13:4542.5039323.88332103°78km/h14149m5.7m/s-52.7°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:13:4142.5040623.8821897°89km/h14130m7.2m/s-52.5°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:12:2142.5077423.85996106°106km/h13681m4.3m/s-55.4°C4.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:12:1742.5080023.85856104°104km/h13661m4.7m/s-55.7°C4.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:11:1142.5088823.8358496°95km/h13279m7.1m/s-56.3°C7.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:11:0642.5090523.8341397°86km/h13244m7.6m/s-56.0°C7.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:09:5742.5115823.8100998°91km/h12822m5.0m/s-54.0°C6.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:09:5142.5117223.8084597°102km/h12801m5.1m/s-53.9°C6.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:08:2242.5142123.77842101°104km/h12399m4.8m/s-53.3°C7.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:08:1742.5144723.7766299°110km/h12377m4.6m/s-53.2°C8.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:06:5842.5158023.7505587°88km/h12008m4.5m/s-51.7°C8.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:06:5342.5157123.7490487°89km/h11985m4.2m/s-51.5°C8.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:05:2942.5159323.72383102°99km/h11479m6.9m/s-48.3°C8.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:05:2442.5161523.7222299°91km/h11447m6.7m/s-48.2°C8.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:04:0642.5190123.6970697°97km/h11011m6.4m/s-45.8°C7.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:04:0142.5191523.6954198°100km/h10982m6.3m/s-45.6°C7.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:02:5442.5232923.67160107°115km/h10589m8.5m/s-43.9°C9.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:02:4942.5236823.66979108°108km/h10560m7.7m/s-43.7°C9.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:01:3942.5292423.64480105°106km/h10177m7.7m/s-42.0°C10.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:01:3442.5296123.64308110°106km/h10150m4.2m/s-41.8°C10.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:00:2542.5340523.61756102°110km/h9862m5.2m/s-39.7°C11.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 06:00:2042.5343423.61573105°110km/h9840m5.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:59:1242.5395223.59239108°97km/h9565m4.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:59:0842.5398823.59082112°99km/h9544m3.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:57:5542.5460923.56784113°97km/h9159m6.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:56:3742.5528523.54569113°93km/h8738m5.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:54:4442.5646023.51661123°80km/h8074m6.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:54:3942.5651323.51545123°80km/h8040m8.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:53:3042.5720323.49933122°69km/h7636m4.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:53:2642.5723823.49850121°71km/h7616m5.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:52:1742.5787823.48553128°71km/h7279m3.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:52:1342.5792123.48477128°68km/h7259m5.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:50:5642.5867723.47053122°73km/h6875m4.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:50:5042.5871623.46962128°60km/h6845m7.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:49:4242.5926023.45879121°57km/h6507m6.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:49:3742.5929623.45792118°57km/h6478m5.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:48:3142.5979223.44651119°49km/h6106m6.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:48:2442.5981323.44596121°49km/h6080m7.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:47:1542.6025323.43745129°53km/h5685m4.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:47:1242.6027923.43690118°42km/h5667m6.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:46:0442.6067923.42760125°44km/h5265m5.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:45:5842.6070323.42703113°38km/h5241m5.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:44:4742.6089423.41873105°26km/h4866m5.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:44:4342.6090123.41834112°35km/h4849m5.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:43:1542.6124923.40747112°38km/h4357m5.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:43:1142.6126223.40691103°47km/h4339m4.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:41:5842.6168923.39837131°40km/h3969m8.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:41:5342.6171823.39801148°31km/h3937m5.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:40:3242.6227623.39383156°31km/h3470m9.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:40:2742.6231223.39371159°29km/h3428m6.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:39:1542.6279023.39265171°22km/h3024m4.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:39:1142.6283023.39266189°38km/h2998m4.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:38:0042.6338523.39200155°33km/h2658m3.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:37:5542.6343323.39180179°40km/h2638m6.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:36:4742.6401723.39116196°31km/h2315m4.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:36:4342.6404823.39117178°33km/h2295m5.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:35:3242.6451623.38991161°29km/h1927m5.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:35:2742.6454923.38991184°33km/h1901m4.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-05 05:33:5742.6497023.38812179°7km/h1434m4.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00


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