Radiosonde details



Informationen :

Serial : Y2212411
Type : Vaisala RS41-SG
Date of production : 25.05.2026
Frequency : 405.600MHz
Launchsite : Sofia Observ.
Nearest town : Lozen, BG (5.4km)

Altitude (Max) : 27796m at 2026-08-16 12:46:43
Speed (Max) : 52km/h at altitude 14458m

Average speed : 25km/h
Average ascent rate : 6m/s
Average descent rate : -23m/s
Ascent rate (Max) : 9.0m/s
Descent rate (Max): -42.2m/s

First frame :
LZ4TU-5 at 2026-08-16 11:34:22 at altitude 2303m (OG: 2261m)
Last frame :
LZ4TU-5 at 2026-08-16 13:06:17 at altitude 1214m (OG: 1172m)

Flighttime : 1h31m55s
Ascent time : 1h12m21s
Descent time : 19m34s
Uptime : -
Killtimer : 8h18m

Distance (Straight line distance): 9km

Distance (Route):


Frames : 95


Measurement :

Temperature : 21.7°C
Humidity : 29.9%
Pressure : 0hPa


Vertical profile (SkewT) :


Elevation profile :



Receiving stations :


Receiver Frames First received Last received
LZ4TU-5 95 2026-08-16 11:34:22 2026-08-16 13:06:17

Share per receiver :



All frames :


Receiver Date Latitude Longitude Direction Speed Altitude Climb Temperature Humidity Pressure Voltage Killtimer Uptime BKT XDATA
LZ4TU-52026-08-16 13:06:1742.5768123.42023199°24km/h1214m-13.3m/s21.7°C29.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 13:06:1242.5770323.42036221°15km/h1275m-12.9m/s21.2°C30.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:59:1142.5888723.42474204°31km/h7827m-15.7m/s-24.9°C29.6%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-08-16 12:59:0642.5892223.42495208°31km/h7907m-16.3m/s-25.5°C0%0hPa0V08:18:0000:00:0000:00:00
LZ4TU-52026-08-16 12:57:4942.5942723.42818212°24km/h9164m-16.9m/s-34.6°C21.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:57:4442.5945423.42840212°24km/h9246m-17.0m/s-35.3°C22.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:52:3842.6038723.41419100°29km/h15296m-24.6m/s-55.4°C2.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:52:3342.6040023.41373118°27km/h15419m-24.5m/s-55.5°C1.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:50:4742.6025823.4027086°35km/h18352m-31.2m/s-58.4°C1.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:50:4242.6026323.40222100°35km/h18476m-31.0m/s-58.1°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:48:4242.6011223.40347325°15km/h22815m-42.2m/s-52.7°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:46:4942.6005423.41147284°37km/h27745m-31.4m/s-47.7°C0.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:46:4342.6004323.41206286°33km/h27796m5.1m/s-47.7°C0.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:44:5542.5997123.42556287°51km/h27128m6.7m/s-49.0°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:44:4942.5995723.42623286°26km/h27098m5.1m/s-49.2°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:43:0442.6033423.43880230°24km/h26449m6.8m/s-50.0°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:42:5842.6035323.43918231°22km/h26419m6.0m/s-50.1°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:40:5542.6047523.44714180°11km/h25601m5.0m/s-49.7°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:40:4942.6048823.44720198°15km/h25571m6.8m/s-49.7°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:38:1342.6036223.45210240°11km/h24624m7.1m/s-51.2°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:38:0742.6036223.45224329°15km/h24596m4.5m/s-51.1°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:36:2542.6003623.45327318°35km/h23976m5.2m/s-50.8°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:36:2042.6001723.45374288°31km/h23945m5.3m/s-50.9°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:34:3942.5967323.45732310°31km/h23330m5.8m/s-52.7°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:34:3442.5964723.45773313°29km/h23298m6.7m/s-52.8°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:32:5742.5943723.46254350°11km/h22714m5.5m/s-53.0°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:32:5242.5942023.46253351°15km/h22686m4.3m/s-53.1°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:31:1042.5935123.46831257°7km/h22062m5.8m/s-52.6°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:31:0542.5935323.46843236°11km/h22032m6.0m/s-52.6°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:29:2342.5922123.47054295°9km/h21412m6.5m/s-53.6°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:29:1842.5921223.47069316°15km/h21382m6.1m/s-53.2°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:27:3342.5909323.4743124°4km/h20791m4.6m/s-55.8°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:27:3042.5909023.4742738°5km/h20769m4.2m/s-56.0°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:25:5042.5859123.47508314°18km/h20165m8.1m/s-56.3°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:25:4742.5857623.47527312°22km/h20141m4.8m/s-56.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:24:0642.5843623.47719221°9km/h19553m4.2m/s-57.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:24:0242.5844323.47726249°7km/h19530m6.0m/s-57.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:22:1442.5862023.47545110°11km/h18959m5.0m/s-57.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:22:1042.5863023.47527128°18km/h18939m4.8m/s-57.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:20:2942.5876423.4652698°31km/h18385m6.1m/s-58.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:20:2442.5876323.4647482°35km/h18356m6.9m/s-58.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:18:4442.5848423.4576163°26km/h17757m4.8m/s-57.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:18:3842.5846423.4572255°27km/h17728m6.7m/s-57.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:17:0642.5846623.44994104°44km/h17240m4.5m/s-57.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:17:0142.5847923.44914100°47km/h17216m5.5m/s-57.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:15:2742.5842923.4359478°35km/h16726m4.7m/s-57.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:15:2242.5842123.4353383°38km/h16700m6.7m/s-56.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:13:5042.5816523.4244761°40km/h16170m6.9m/s-55.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:13:4442.5814223.4238664°38km/h16143m6.4m/s-55.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:12:0842.5795323.41687126°22km/h15622m4.4m/s-55.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:12:0342.5797023.41656128°24km/h15593m5.5m/s-55.5°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:10:2742.5818423.40547103°40km/h15089m4.7m/s-54.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:10:2242.5819523.40478102°42km/h15064m6.0m/s-54.5°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:08:3342.5836223.3879083°51km/h14458m6.2m/s-54.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:08:2742.5835523.3870885°46km/h14430m3.8m/s-54.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:06:5442.5844023.37643105°35km/h13920m5.1m/s-52.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:06:4942.5844523.3758692°35km/h13893m6.3m/s-52.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:05:1642.5845923.3641084°38km/h13391m8.3m/s-52.0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:05:1042.5845223.3633784°49km/h13362m3.7m/s-52.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:03:2842.5842623.35365111°26km/h12807m5.7m/s-50.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:03:2342.5844023.35313112°33km/h12779m4.5m/s-50.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 12:01:4242.5859123.3429287°38km/h12209m4.6m/s-49.5°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:59:4942.5885023.33500118°18km/h11610m7.1m/s-48.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:59:4442.5887023.33470143°27km/h11580m4.9m/s-48.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:58:1242.5925523.33309190°22km/h11075m5.3m/s-47.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:58:0742.5927623.33315195°22km/h11055m3.4m/s-47.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:56:3242.5970823.33677204°26km/h10499m7.1m/s-44.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:56:2742.5972723.33691228°18km/h10471m5.6m/s-44.4°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:54:4442.6034523.34176225°26km/h9870m4.2m/s-40.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:54:4042.6036623.34199216°24km/h9847m6.2m/s-40.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:53:0242.6090823.34774227°27km/h9274m3.5m/s-35.4°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:52:5742.6092923.34810234°26km/h9244m7.2m/s-35.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:51:2142.6141623.35286221°20km/h8689m6.3m/s-31.0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:51:1742.6143423.35301200°22km/h8652m6.8m/s-30.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:49:2942.6220123.35881214°33km/h7993m7.9m/s-26.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:49:2442.6222723.35908211°33km/h7967m3.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:47:5442.6281023.36314202°22km/h7423m4.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:47:5042.6282923.36326218°20km/h7394m5.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:46:2342.6317223.36594205°20km/h6841m4.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:46:2042.6319123.36600193°16km/h6811m6.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:44:5342.6366123.36835194°33km/h6274m9.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:44:4942.6369423.36852213°29km/h6251m5.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:43:2542.6411623.37040182°18km/h5686m6.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:43:2042.6412923.37045191°15km/h5664m6.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:41:5442.6458823.37158144°16km/h5115m2.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:40:2242.6494423.37161203°22km/h4563m5.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:40:1742.6497223.37164160°26km/h4528m6.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:38:4942.6513523.372120km/h3995m4.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:38:4442.6513523.37232282°24km/h3968m5.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:37:0642.6528923.37357160°9km/h3352m7.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:37:0242.6529923.37364211°20km/h3323m6.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:35:4642.6542423.37417221°22km/h2848m5.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:35:4342.6542823.37429324°7km/h2820m6.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:34:2742.6539023.37625189°9km/h2333m6.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-16 11:34:2242.6539223.37632319°11km/h2303m7.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00


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