Radiosonde details



Informationen :

Serial : Y2753078
Type : Vaisala RS41-SG
Date of production : 03.07.2026
Frequency : 405.600MHz
Launchsite : Sofia Observ.
Nearest town : Pravets, BG (14.1km)

Altitude (Max) : 25605m at 2026-08-18 06:47:52
Speed (Max) : 76km/h at altitude 13900m

Average speed : 31km/h
Average ascent rate : 5m/s
Average descent rate : -19m/s
Ascent rate (Max) : 9.4m/s
Descent rate (Max): -48.1m/s

First frame :
LZ4TU-5 at 2026-08-18 05:33:30 at altitude 1359m (OG: 1317m)
Last frame :
LZ4TU-5 at 2026-08-18 07:06:20 at altitude 1606m (OG: 1564m)

Flighttime : 1h32m50s
Ascent time : 1h14m22s
Descent time : 18m28s
Uptime : -
Killtimer : 8h13m

Distance (Straight line distance): 39km

Distance (Route):


Frames : 130


Measurement :

Temperature : 16.8°C
Humidity : 52.8%
Pressure : 0hPa


Vertical profile (SkewT) :


Elevation profile :



Receiving stations :


Receiver Frames First received Last received
LZ4TU-5 130 2026-08-18 05:33:30 2026-08-18 07:06:20

Share per receiver :



All frames :


Receiver Date Latitude Longitude Direction Speed Altitude Climb Temperature Humidity Pressure Voltage Killtimer Uptime BKT XDATA
LZ4TU-52026-08-18 07:06:2042.7799623.83317157°13km/h1606m-17.1m/s16.8°C52.8%0hPa0V08:13:0000:00:0000:00:00
LZ4TU-52026-08-18 07:06:1542.7801423.83308166°18km/h1688m-16.4m/s16.6°C51.5%0hPa0V08:13:0000:00:0000:00:00
LZ4TU-52026-08-18 07:06:1142.7803323.83301164°22km/h1752m-14.7m/s16.0°C52.7%0hPa0V08:13:0000:00:0000:00:00
LZ4TU-52026-08-18 07:06:0742.7805323.83294158°20km/h1814m-17.1m/s15.5°C53.6%0hPa0V08:13:0000:00:0000:00:00
LZ4TU-52026-08-18 07:06:0342.7807123.83287173°22km/h1882m-16.2m/s14.8°C53.9%0hPa0V08:13:0000:00:0000:00:00
LZ4TU-52026-08-18 07:05:5842.7809223.83281170°18km/h1963m-17.3m/s14.1°C55.1%0hPa0V08:13:0000:00:0000:00:00
LZ4TU-52026-08-18 07:05:5442.7811023.83280184°16km/h2030m-17.3m/s14.2°C47.7%0hPa0V08:13:0000:00:0000:00:00
LZ4TU-52026-08-18 07:05:4942.7812123.83277150°5km/h2112m-16.5m/s14.4°C48.0%0hPa0V08:13:0000:00:0000:00:00
LZ4TU-52026-08-18 07:05:4442.7812723.83271106°11km/h2196m-17.9m/s14.1°C53.0%0hPa0V08:13:0000:00:0000:00:00
LZ4TU-52026-08-18 07:05:4042.7812723.8325789°11km/h2264m-16.9m/s13.6°C59.8%0hPa0V08:13:0000:00:0000:00:00
LZ4TU-52026-08-18 07:05:3642.7812723.8324085°18km/h2333m-17.2m/s13.0°C66.7%0hPa0V08:13:0000:00:0000:00:00
LZ4TU-52026-08-18 07:05:3242.7812623.8322292°13km/h2400m-16.8m/s12.3°C69.5%0hPa0V08:13:0000:00:0000:00:00
LZ4TU-52026-08-18 07:05:2742.7812823.83198104°20km/h2485m-17.6m/s11.6°C74.4%0hPa0V08:13:0000:00:0000:00:00
LZ4TU-52026-08-18 07:05:1842.7813523.83135103°20km/h2635m-17.6m/s10.9°C69.4%0hPa0V08:13:0000:00:0000:00:00
LZ4TU-52026-08-18 07:05:1442.7813723.8309895°33km/h2705m-17.5m/s10.4°C67.4%0hPa0V08:13:0000:00:0000:00:00
LZ4TU-52026-08-18 07:05:0942.7814023.8304890°27km/h2790m-17.8m/s9.8°C66.7%0hPa0V08:13:0000:00:0000:00:00
LZ4TU-52026-08-18 07:05:0442.7814023.8300093°27km/h2876m-17.4m/s9.0°C68.4%0hPa0V08:13:0000:00:0000:00:00
LZ4TU-52026-08-18 07:05:0042.7814023.8296295°27km/h2943m-17.1m/s8.4°C70.6%0hPa0V08:14:0000:00:0000:00:00
LZ4TU-52026-08-18 07:04:5542.7814023.8291692°29km/h3031m-17.8m/s7.6°C73.1%0hPa0V08:14:0000:00:0000:00:00
LZ4TU-52026-08-18 07:04:5142.7814123.8288399°20km/h3099m-17.1m/s7.0°C74.4%0hPa0V08:14:0000:00:0000:00:00
LZ4TU-52026-08-18 07:04:4642.7814223.8285192°16km/h3183m-17.9m/s6.2°C74.8%0hPa0V08:14:0000:00:0000:00:00
LZ4TU-52026-08-18 07:04:4242.7814023.8282888°20km/h3250m-17.1m/s5.6°C77.0%0hPa0V08:14:0000:00:0000:00:00
LZ4TU-52026-08-18 07:04:3742.7814123.8279594°18km/h3331m-17.2m/s5.4°C65.6%0hPa0V08:14:0000:00:0000:00:00
LZ4TU-52026-08-18 07:04:3242.7814423.82764107°20km/h3413m-17.2m/s5.0°C67.7%0hPa0V08:14:0000:00:0000:00:00
LZ4TU-52026-08-18 07:04:2742.7815323.82728114°24km/h3496m-16.6m/s4.6°C65.8%0hPa0V08:14:0000:00:0000:00:00
LZ4TU-52026-08-18 07:04:2242.7816423.82686106°29km/h3576m-16.1m/s4.1°C65.4%0hPa0V08:14:0000:00:0000:00:00
LZ4TU-52026-08-18 07:04:1742.7817423.82642114°27km/h3655m-15.4m/s3.4°C65.7%0hPa0V08:14:0000:00:0000:00:00
LZ4TU-52026-08-18 07:04:1342.7818223.82610109°26km/h3717m-16.8m/s2.9°C65.3%0hPa0V08:14:0000:00:0000:00:00
LZ4TU-52026-08-18 07:04:0842.7819223.82569115°26km/h3797m-16.1m/s2.3°C68.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 07:04:0342.7820323.82531116°26km/h3878m-16.1m/s1.5°C71.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 07:03:5942.7821123.82501113°20km/h3943m-17.3m/s0.9°C73.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 07:02:4642.7820123.8199084°37km/h5174m-17.2m/s-5.9°C12.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 07:02:4242.7819923.8194191°35km/h5243m-17.7m/s-6.4°C12.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:58:1642.7754923.7930160°31km/h10325m-15.2m/s-42.3°C12.7%0hPa0V08:20:0000:00:0000:00:00
LZ4TU-52026-08-18 06:56:5442.7738423.7833487°47km/h11856m-19.2m/s-55.0°C42.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:55:3042.7700823.7690274°71km/h13628m-24.1m/s-51.1°C2.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:55:2642.7698923.7680877°71km/h13723m-24.3m/s-51.4°C2.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:49:2842.7589723.73551275°18km/h23310m-44.8m/s-54.9°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:49:2342.7589123.73595296°27km/h23548m-48.1m/s-53.3°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:47:5242.7586523.74316254°24km/h25605m6.6m/s-49.0°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:47:4742.7587723.74359255°27km/h25577m6.1m/s-48.9°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:46:0942.7570423.75135305°20km/h25011m6.8m/s-51.2°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:46:0442.7568723.75179291°35km/h24982m6.0m/s-51.0°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:44:3642.7541823.75841301°29km/h24439m5.3m/s-53.3°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:44:3142.7540523.75879310°20km/h24406m5.6m/s-53.4°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:43:0142.7530723.76346297°15km/h23816m4.8m/s-52.9°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:42:5642.7529223.76368313°20km/h23783m5.9m/s-52.7°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:41:3442.7513123.77013280°11km/h23284m7.5m/s-55.0°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:39:3542.7525523.77709208°18km/h22588m6.3m/s-54.0°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:39:3142.7527023.77718201°20km/h22564m4.6m/s-54.0°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:37:3442.7506823.77923323°20km/h21843m4.7m/s-52.2°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:37:2942.7504323.77951309°27km/h21811m5.6m/s-52.1°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:36:0242.7470423.78283331°35km/h21321m5.7m/s-53.5°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:34:2942.7435123.78831318°22km/h20833m5.7m/s-55.5°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:34:2442.7433323.78856317°18km/h20800m6.8m/s-55.3°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:32:5342.7426323.79059122°11km/h20269m5.5m/s-56.7°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:31:2042.7411023.7856621°20km/h19749m4.4m/s-56.7°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:29:4742.7404923.7812284°26km/h19255m5.5m/s-58.6°C1.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:29:4342.7404223.7808488°24km/h19227m5.3m/s-58.7°C1.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:27:4642.7368223.7723078°18km/h18565m6.3m/s-57.2°C1.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:27:4242.7367923.7719884°27km/h18542m5.6m/s-57.1°C1.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:26:1242.7344223.7635846°22km/h18081m5.9m/s-56.7°C1.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:24:4842.7316723.7581282°42km/h17667m5.8m/s-58.2°C2.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:24:4442.7315823.7574878°37km/h17641m6.2m/s-58.4°C2.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:23:1842.7277123.7449764°38km/h17185m5.2m/s-57.8°C2.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:23:1342.7274723.7443865°38km/h17159m4.8m/s-57.9°C2.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:21:4942.7226723.7304571°60km/h16715m4.2m/s-56.0°C1.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:21:4542.7224623.7297465°53km/h16695m5.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:20:2142.7186423.7173382°55km/h16265m4.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:20:1642.7185023.7164174°57km/h16240m5.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:18:4342.7143923.6989772°53km/h15766m4.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:18:4042.7142123.6983070°49km/h15745m4.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:17:1142.7116723.6811470°64km/h15279m4.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:17:0642.7114223.6800776°68km/h15253m6.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:15:3442.7054723.6581666°64km/h14785m4.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:15:2942.7051823.6571075°68km/h14760m4.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:14:0442.6995623.6394463°69km/h14335m5.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:13:5942.6991923.6383372°71km/h14309m5.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:12:3442.6950123.6197963°75km/h13900m4.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:12:2942.6946023.6186866°68km/h13876m4.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:11:0642.6882923.6000662°62km/h13475m4.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:11:0142.6879523.5990966°69km/h13449m5.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:09:3242.6819823.5818366°58km/h12982m4.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:08:0742.6778023.5662872°47km/h12601m4.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:08:0342.6776223.5656369°55km/h12585m4.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:06:3842.6769223.5534498°40km/h12217m5.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:06:3342.6770023.55278106°40km/h12195m4.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:05:0842.6773223.5382383°49km/h11763m5.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:05:0342.6772923.5374091°51km/h11738m4.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:03:4042.6757023.5242881°40km/h11288m4.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:03:3442.6756123.5236179°40km/h11263m6.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:02:0142.6725323.5134354°20km/h10780m4.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:01:5742.6724323.5132171°18km/h10762m4.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:00:3242.6714423.5087572°26km/h10375m5.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 06:00:2742.6712523.5083640°20km/h10351m3.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:59:0142.6689523.5020294°22km/h9942m5.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:58:5642.6688623.5017165°29km/h9908m5.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:57:2342.6643723.4937635°29km/h9377m4.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:57:1842.6640923.4934350°27km/h9349m4.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:55:5442.6602823.4871163°27km/h8868m3.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:55:4942.6601023.4866460°29km/h8845m4.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:54:1842.6572023.4795554°26km/h8304m6.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:54:1442.6570723.4792273°24km/h8280m6.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:52:4842.6547523.4733988°24km/h7812m8.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:52:4442.6546623.4730258°31km/h7787m8.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:51:2042.6526623.4663380°29km/h7311m5.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:51:1642.6526523.4659191°31km/h7288m4.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:49:5142.6511523.4589870°26km/h6782m5.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:49:4642.6509823.4586072°27km/h6753m6.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:48:2242.6483623.4518251°29km/h6272m5.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:48:1742.6481423.4514367°26km/h6249m4.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:46:5542.6456823.4438376°35km/h5774m7.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:46:5142.6455423.4434354°27km/h5750m5.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:45:2542.6436023.4351673°37km/h5279m3.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:45:2142.6434223.4347549°33km/h5264m4.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:43:4942.6411423.4273574°26km/h4755m9.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:43:4542.6411023.4269995°26km/h4731m4.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:42:1442.6420423.42314198°9km/h4238m6.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:42:0942.6420723.4230176°9km/h4206m6.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:40:4542.6424623.42026140°11km/h3722m4.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:40:4042.6425823.42018144°15km/h3692m6.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:39:1442.6428823.41874161°13km/h3198m5.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:39:1042.6429423.4186488°15km/h3172m6.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:37:4642.6443023.4147197°27km/h2709m5.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:37:4142.6443223.4142582°20km/h2685m3.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:36:2042.6458423.40650125°29km/h2255m4.4m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:36:1542.6460523.40619132°18km/h2230m4.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:34:5542.6489923.39903130°37km/h1808m6.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:34:5142.6492223.39876134°27km/h1792m3.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-08-18 05:33:3042.6517323.38977121°33km/h1359m3.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00


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