Radiosonde details



Informationen :

Serial : Y2213843
Type : Vaisala RS41-SG
Date of production : 25.05.2026
Frequency : 405.600MHz
Launchsite : -
Nearest town : Pirdop, BG (2.6km)

Altitude (Max) : 26862m at 2026-09-22 06:48:48
Speed (Max) : 100km/h at altitude 11071m

Average speed : 31km/h
Average ascent rate : 6m/s
Average descent rate : -38m/s
Ascent rate (Max) : 7.8m/s
Descent rate (Max): -58.7m/s

First frame :
LZ4TU-5 at 2026-09-22 06:26:35 at altitude 18992m (OG: 18303m)
Last frame :
LZ4TU-5 at 2026-09-22 06:56:55 at altitude 8476m (OG: 7680m)

Flighttime : 30m20s
Ascent time : 22m13s
Descent time : 8m7s
Uptime : -
Killtimer : 8h22m

Distance (Straight line distance): 12km

Distance (Route):


Frames : 34


Measurement :

Temperature : -39.5°C
Humidity : 8.7%
Pressure : 0hPa


Vertical profile (SkewT) :


Elevation profile :



Receiving stations :


Receiver Frames First received Last received
LZ4TU-5 34 2026-09-22 06:26:35 2026-09-22 06:56:55

Share per receiver :



All frames :


Receiver Date Latitude Longitude Direction Speed Altitude Climb Temperature Humidity Pressure Voltage Killtimer Uptime BKT XDATA
LZ4TU-52026-09-22 06:56:5542.7137224.2088174°97km/h8476m-23.6m/s-39.5°C8.7%0hPa0V08:22:0000:00:0000:00:00
LZ4TU-52026-09-22 06:56:5042.7133424.2072771°93km/h8595m-24.0m/s-40.3°C8.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:55:1942.7042624.1802670°97km/h10958m-27.6m/s-52.8°C5.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:55:1442.7039424.1789577°99km/h11071m-28.7m/s-52.4°C4.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:53:3542.7032324.15306109°66km/h14147m-35.5m/s-51.4°C1.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:53:3042.7035324.15211117°57km/h14324m-35.8m/s-51.8°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:51:5842.7039224.1419585°35km/h17848m-42.0m/s-52.0°C1.5%0hPa0V08:27:0000:00:0000:00:00
LZ4TU-52026-09-22 06:51:5342.7039624.14141106°27km/h18057m-42.3m/s-52.1°C1.4%0hPa0V08:27:0000:00:0000:00:00
LZ4TU-52026-09-22 06:51:4842.7040724.14102109°16km/h18269m-42.4m/s-52.1°C1.4%0hPa0V08:27:0000:00:0000:00:00
LZ4TU-52026-09-22 06:50:1642.7030124.1366934°22km/h22791m-55.5m/s-53.2°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:50:1142.7028424.1364366°16km/h23079m-58.7m/s-53.5°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:48:4842.7009024.1327044°24km/h26862m6.9m/s-50.0°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:48:4442.7007224.1325619°15km/h26837m5.4m/s-49.9°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:46:5342.6981624.1257761°9km/h26163m7.2m/s-49.5°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:45:0642.6970524.1224583°7km/h25461m4.5m/s-48.7°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:42:5142.6952724.1200423°9km/h24630m5.2m/s-50.6°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:42:4642.6952024.1199340°13km/h24599m5.9m/s-50.5°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:42:4142.6950924.11995317°15km/h24576m4.9m/s-50.4°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:41:0442.6945424.1176550°22km/h23961m5.4m/s-53.9°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:41:0042.6944324.1173774°24km/h23938m4.7m/s-53.7°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:39:0442.6926924.10965110°22km/h23278m5.9m/s-53.4°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:39:0042.6927924.10939122°20km/h23255m5.4m/s-53.3°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:37:1042.6899024.1031631°27km/h22582m7.8m/s-52.3°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:37:0542.6897024.1030128°20km/h22556m6.3m/s-52.2°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:35:1142.6858824.09858111°18km/h21882m5.3m/s-54.8°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:33:3542.6835824.0941841°16km/h21352m4.4m/s-54.7°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:33:3042.6834624.0939964°15km/h21324m5.7m/s-54.9°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:31:4642.6813524.09493109°9km/h20709m4.7m/s-53.6°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:31:4242.6814424.09481143°22km/h20686m4.8m/s-53.2°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:30:0442.6840224.08890111°20km/h20150m6.5m/s-53.6°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:29:5942.6840624.0886189°18km/h20123m6.1m/s-53.8°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:28:1642.6829624.08333119°5km/h19550m4.1m/s-54.1°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:26:3942.6837724.0740198°42km/h19013m4.5m/s-54.9°C1.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-22 06:26:3542.6837724.0734886°37km/h18992m6.1m/s-54.8°C1.6%0hPa0V00:00:0000:00:0000:00:00


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