Radiosonde details



Informationen :

Serial : Y2142651
Type : Vaisala RS41-SG
Date of production : 21.05.2026
Frequency : 405.300MHz
Launchsite : Sofia Observ.
Nearest town : Etropole, BG (5.4km)

Altitude (Max) : 27472m at 2026-09-12 12:57:19
Speed (Max) : 96km/h at altitude 14108m

Average speed : 40km/h
Average ascent rate : 6m/s
Average descent rate : -24m/s
Ascent rate (Max) : 8.6m/s
Descent rate (Max): -74.9m/s

First frame :
LZ4TU-5 at 2026-09-12 11:37:53 at altitude 3112m (OG: 2513m)
Last frame :
LZ4TU-5 at 2026-09-12 13:11:30 at altitude 986m (OG: 182m)

Flighttime : 1h33m37s
Ascent time : 1h19m26s
Descent time : 14m11s
Uptime : -
Killtimer : 8h23m

Distance (Straight line distance): 56km

Distance (Route):


Frames : 85


Measurement :

Temperature : 18.3°C
Humidity : 62.4%
Pressure : 0hPa


Vertical profile (SkewT) :


Elevation profile :



Receiving stations :


Receiver Frames First received Last received
LZ4TU-5 85 2026-09-12 11:37:53 2026-09-12 13:11:30

Share per receiver :



All frames :


Receiver Date Latitude Longitude Direction Speed Altitude Climb Temperature Humidity Pressure Voltage Killtimer Uptime BKT XDATA
LZ4TU-52026-09-12 13:11:3042.8800524.01198184°18km/h986m-13.7m/s18.3°C62.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 13:11:2242.8804924.01198188°22km/h1088m-12.6m/s17.3°C65.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 13:11:1742.8807724.01203187°22km/h1149m-12.5m/s16.8°C67.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 13:11:1242.8809724.01211195°22km/h1200m-12.5m/s16.3°C69.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 13:11:0742.8811924.01224210°22km/h1266m-14.3m/s15.6°C71.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 13:11:0442.8814024.01239218°22km/h1322m-15.0m/s15.0°C73.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 13:10:5842.8816324.01262211°22km/h1394m-13.9m/s14.4°C76.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 13:10:5342.8818624.01284220°20km/h1462m-14.2m/s13.7°C79.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 13:10:4942.8820324.01301219°16km/h1518m-13.9m/s13.2°C81.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 13:10:4542.8821824.01323222°18km/h1590m-13.8m/s12.5°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 13:05:1342.8624023.9785067°77km/h8046m-24.6m/s-25.9°C24.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 13:05:0842.8619723.9772267°82km/h8169m-24.3m/s-26.9°C28.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 13:03:5642.8548023.9607553°82km/h10014m-23.5m/s-40.7°C36.8%0hPa0V08:23:0000:00:0000:00:00
LZ4TU-52026-09-12 13:03:5142.8542923.9595563°78km/h10152m-29.0m/s-41.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 13:02:3442.8483723.9413364°58km/h12381m-32.7m/s-52.0°C9.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 13:02:3042.8480823.9406558°55km/h12505m-28.7m/s-53.1°C9.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 13:01:0942.8430523.9208660°57km/h15381m-40.5m/s-57.3°C2.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 13:01:0442.8426723.9199564°68km/h15587m-41.1m/s-58.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:57:1942.8385723.91062265°4km/h27472m-74.9m/s-47.8°C0.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:50:1142.8438623.91746282°9km/h26359m6.0m/s-51.0°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:50:0742.8438823.91766246°13km/h26335m6.8m/s-51.0°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:47:5242.8440223.9145824°16km/h25474m5.2m/s-51.0°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:47:4842.8438823.9144631°16km/h25452m6.2m/s-50.8°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:45:3342.8418723.91486184°7km/h24655m5.6m/s-53.4°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:45:2942.8419023.91487284°7km/h24631m6.7m/s-53.2°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:43:2342.8423423.91727205°11km/h23862m7.3m/s-53.3°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:43:1942.8424323.91734202°7km/h23836m5.2m/s-53.4°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:41:0442.8422823.9134657°24km/h23048m6.6m/s-53.5°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:38:4642.8350023.91064343°22km/h22242m5.7m/s-55.0°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:38:4142.8347223.91069353°20km/h22209m7.3m/s-54.8°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:36:3542.8324023.9133916°5km/h21451m6.7m/s-54.6°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:36:3042.8323823.91348330°4km/h21424m4.5m/s-54.6°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:34:1442.8281323.91273330°18km/h20675m6.5m/s-55.6°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:34:0942.8279623.91290316°20km/h20646m6.4m/s-56.0°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:32:2042.8267723.91377103°9km/h20047m6.0m/s-56.3°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:32:1642.8267823.91368106°5km/h20026m4.6m/s-56.6°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:30:2642.8285423.91267248°2km/h19441m3.8m/s-57.0°C1.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:30:2142.8285923.91268159°7km/h19415m5.2m/s-56.9°C1.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:28:3042.8265923.91150309°7km/h18806m4.9m/s-58.3°C1.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:28:2542.8264523.91165326°15km/h18778m4.6m/s-58.4°C2.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:26:3042.8238423.9055850°29km/h18178m2.5m/s-58.3°C2.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:26:2542.8236723.9051380°31km/h18153m5.8m/s-58.7°C2.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:24:4042.8193023.8978470°27km/h17627m6.1m/s-61.4°C3.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:24:3542.8191823.8974369°26km/h17601m6.2m/s-61.8°C3.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:22:4642.8153123.8889870°29km/h17054m5.8m/s-60.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:20:5242.8141623.8759780°51km/h16441m6.6m/s-60.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:20:4742.8140623.8752980°49km/h16420m6.1m/s-60.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:19:0142.8123823.8556185°58km/h15870m4.5m/s-58.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:18:5642.8122223.8546573°58km/h15845m4.7m/s-58.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:17:0142.8043923.8326173°53km/h15277m4.2m/s-57.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:16:5642.8042123.8317578°49km/h15255m4.2m/s-57.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:15:0442.8000523.8057071°78km/h14701m6.3m/s-56.0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:15:0042.7997923.8046772°80km/h14680m6.0m/s-55.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:13:1242.7904623.7751760°93km/h14127m6.4m/s-53.5°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:13:0742.7899623.7741060°95km/h14108m4.5m/s-53.5°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:11:2042.7812323.7445672°77km/h13554m4.0m/s-52.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:11:1742.7809723.7435968°75km/h13536m3.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:09:2742.7748023.7148974°73km/h13056m4.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:09:2342.7745823.7139572°73km/h13038m5.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:07:2742.7669923.6917265°66km/h12463m3.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:07:2342.7667223.6909467°64km/h12443m4.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:05:4242.7603223.6692466°66km/h11970m3.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:05:3842.7600723.6683775°71km/h11953m3.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:03:4442.7512323.6429572°44km/h11356m5.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:01:4442.7459223.6212174°60km/h10727m5.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 12:01:4042.7457923.6204279°60km/h10708m6.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 11:59:4442.7407223.5974369°49km/h10174m7.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 11:59:4042.7405523.5968172°49km/h10152m4.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 11:54:2442.7174923.5399970°66km/h8510m7.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 11:54:2042.7172623.5390970°69km/h8489m5.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 11:52:3042.7093223.5160068°71km/h7878m5.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 11:50:2242.7017523.4909765°47km/h7187m4.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 11:50:1842.7015323.4902570°60km/h7170m7.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 11:48:3342.6954323.4748459°46km/h6607m6.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 11:48:2942.6951723.4742760°55km/h6582m5.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 11:46:3742.6877623.4590941°40km/h5992m7.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 11:46:3242.6873923.4586051°44km/h5964m6.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 11:44:4842.6790323.4450835°44km/h5427m4.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 11:44:4342.6786223.4446045°46km/h5397m8.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 11:41:2342.6617523.4272044°29km/h4290m6.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 11:41:1842.6613623.4268932°33km/h4262m7.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 11:39:3742.6551323.4166527°44km/h3687m5.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 11:39:3342.6548123.4164046°35km/h3667m5.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 11:37:5842.6500823.4074649°22km/h3145m5.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-12 11:37:5342.6498023.4070249°42km/h3112m6.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00


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