Radiosonde details



Informationen :

Serial : X4950346
Type : Vaisala RS41-SG
Date of production : 05.12.2025
Frequency : 405.300MHz
Launchsite : Sofia Observ.

Altitude (Max) : 21590m at 2026-07-27 12:33:56
Speed (Max) : 139km/h at altitude 13358m

Average speed : 50km/h
Average ascent rate : 6m/s
Average descent rate : -18m/s
Ascent rate (Max) : 8.2m/s
Descent rate (Max): -20.5m/s

First frame :
LZ4TU-5 at 2026-07-27 11:34:01 at altitude 1695m (OG: 1653m)
Last frame :
LZ4TU-5 at 2026-07-27 13:04:50 at altitude 1432m (OG: 1390m)

Flighttime : 1h30m49s
Ascent time : 59m55s
Descent time : 30m54s
Uptime : -
Killtimer : 8h24m

Distance (Straight line distance): 57km

Distance (Route):


Frames : 130


Measurement :

Temperature : 18.7°C
Humidity : 49.3%
Pressure : 0hPa


Vertical profile (SkewT) :


Elevation profile :



All frames :


Receiver Date Latitude Longitude Direction Speed Altitude Climb Temperature Humidity Pressure Voltage Killtimer Uptime BKT XDATA
LZ4TU-52026-07-27 13:04:5042.7962124.0552973°24km/h1432m-16.4m/s18.7°C49.3%0hPa0V08:24:0000:00:0000:00:00
LZ4TU-52026-07-27 13:04:4642.7961524.0549175°24km/h1511m-15.7m/s17.9°C50.3%0hPa0V08:24:0000:00:0000:00:00
LZ4TU-52026-07-27 13:04:4042.7960724.0545166°26km/h1589m-16.5m/s17.1°C55.9%0hPa0V08:24:0000:00:0000:00:00
LZ4TU-52026-07-27 13:04:3642.7959724.0541765°29km/h1654m-15.8m/s16.5°C56.5%0hPa0V08:24:0000:00:0000:00:00
LZ4TU-52026-07-27 13:04:3242.7958824.0537280°22km/h1734m-15.9m/s15.9°C57.2%0hPa0V08:24:0000:00:0000:00:00
LZ4TU-52026-07-27 13:04:2742.7958424.0534282°20km/h1797m-16.2m/s15.8°C50.8%0hPa0V08:24:0000:00:0000:00:00
LZ4TU-52026-07-27 13:04:2242.7957524.0530679°22km/h1878m-16.5m/s15.0°C53.8%0hPa0V08:24:0000:00:0000:00:00
LZ4TU-52026-07-27 13:04:1742.7956724.0526966°24km/h1968m-18.1m/s14.1°C56.1%0hPa0V08:25:0000:00:0000:00:00
LZ4TU-52026-07-27 13:04:1342.7955624.0523764°22km/h2038m-16.2m/s13.4°C57.4%0hPa0V08:25:0000:00:0000:00:00
LZ4TU-52026-07-27 13:04:1042.7954824.0520763°24km/h2106m-17.6m/s12.8°C57.8%0hPa0V08:25:0000:00:0000:00:00
LZ4TU-52026-07-27 13:04:0442.7954324.0516188°31km/h2199m-18.6m/s12.6°C54.5%0hPa0V08:25:0000:00:0000:00:00
LZ4TU-52026-07-27 13:03:5942.7954624.05107100°31km/h2293m-19.8m/s11.7°C55.8%0hPa0V08:25:0000:00:0000:00:00
LZ4TU-52026-07-27 13:03:5542.7955224.05066108°29km/h2367m-18.2m/s11.1°C56.8%0hPa0V08:25:0000:00:0000:00:00
LZ4TU-52026-07-27 13:03:5042.7955924.05013107°31km/h2458m-18.2m/s10.3°C59.0%0hPa0V08:25:0000:00:0000:00:00
LZ4TU-52026-07-27 13:03:4642.7956724.04973104°33km/h2529m-17.9m/s9.9°C60.0%0hPa0V08:25:0000:00:0000:00:00
LZ4TU-52026-07-27 13:03:4242.7957724.04931114°29km/h2602m-18.2m/s9.5°C59.9%0hPa0V08:25:0000:00:0000:00:00
LZ4TU-52026-07-27 13:03:3742.7959324.04881113°33km/h2693m-18.2m/s8.9°C60.7%0hPa0V08:25:0000:00:0000:00:00
LZ4TU-52026-07-27 13:03:3242.7960824.04832108°31km/h2781m-18.2m/s8.4°C61.3%0hPa0V08:25:0000:00:0000:00:00
LZ4TU-52026-07-27 13:03:2842.7962024.04789108°37km/h2852m-17.5m/s7.9°C0%0hPa0V08:26:0000:00:0000:00:00
LZ4TU-52026-07-27 13:03:2442.7963524.04742117°40km/h2923m-18.3m/s7.3°C63.1%0hPa0V08:26:0000:00:0000:00:00
LZ4TU-52026-07-27 13:03:1942.7965724.04678118°44km/h3011m-18.7m/s6.6°C62.7%0hPa0V08:26:0000:00:0000:00:00
LZ4TU-52026-07-27 13:03:1542.7967724.04621115°47km/h3082m-18.1m/s6.1°C61.9%0hPa0V08:26:0000:00:0000:00:00
LZ4TU-52026-07-27 13:03:1142.7970124.04560122°51km/h3154m-17.8m/s5.8°C56.7%0hPa0V08:26:0000:00:0000:00:00
LZ4TU-52026-07-27 13:03:0642.7973224.04477121°55km/h3244m-18.8m/s5.2°C57.4%0hPa0V08:26:0000:00:0000:00:00
LZ4TU-52026-07-27 13:03:0142.7976524.04389121°58km/h3338m-18.8m/s4.5°C56.4%0hPa0V08:26:0000:00:0000:00:00
LZ4TU-52026-07-27 13:02:5642.7980124.04298119°58km/h3433m-18.6m/s3.7°C57.0%0hPa0V08:26:0000:00:0000:00:00
LZ4TU-52026-07-27 13:02:5242.7983024.04223118°60km/h3508m-18.4m/s3.0°C59.1%0hPa0V08:26:0000:00:0000:00:00
LZ4TU-52026-07-27 13:02:4742.7986824.04125117°66km/h3601m-18.3m/s2.4°C66.1%0hPa0V08:26:0000:00:0000:00:00
LZ4TU-52026-07-27 13:02:4242.7990624.04029122°64km/h3695m-18.7m/s1.7°C66.0%0hPa0V08:26:0000:00:0000:00:00
LZ4TU-52026-07-27 13:02:3842.7993824.03952122°66km/h3769m-18.8m/s1.1°C64.7%0hPa0V08:27:0000:00:0000:00:00
LZ4TU-52026-07-27 13:02:3342.7997424.03860119°60km/h3864m-19.2m/s0.5°C58.9%0hPa0V08:27:0000:00:0000:00:00
LZ4TU-52026-07-27 13:02:3042.8000124.03793120°57km/h3940m-19.4m/s-0.1°C58.4%0hPa0V08:27:0000:00:0000:00:00
LZ4TU-52026-07-27 13:02:2542.8002424.03726117°55km/h4016m-19.6m/s-0.7°C54.0%0hPa0V08:27:0000:00:0000:00:00
LZ4TU-52026-07-27 13:02:2042.8005124.03643114°49km/h4111m-19.4m/s-1.5°C54.3%0hPa0V08:27:0000:00:0000:00:00
LZ4TU-52026-07-27 13:02:1642.8006824.03577111°47km/h4190m-19.0m/s-2.0°C49.4%0hPa0V08:27:0000:00:0000:00:00
LZ4TU-52026-07-27 13:02:1142.8008724.03494104°55km/h4285m-18.7m/s-2.4°C36.7%0hPa0V08:27:0000:00:0000:00:00
LZ4TU-52026-07-27 13:02:0642.8010724.03399109°60km/h4381m-18.2m/s-2.9°C26.1%0hPa0V08:27:0000:00:0000:00:00
LZ4TU-52026-07-27 13:02:0242.8012224.03314108°60km/h4458m-19.9m/s-3.3°C25.1%0hPa0V08:27:0000:00:0000:00:00
LZ4TU-52026-07-27 13:01:5742.8014024.03214106°62km/h4559m-20.5m/s-4.0°C27.0%0hPa0V08:27:0000:00:0000:00:00
LZ4TU-52026-07-27 13:01:5342.8015324.03136102°57km/h4641m-20.2m/s-4.4°C21.9%0hPa0V08:27:0000:00:0000:00:00
LZ4TU-52026-07-27 13:01:4842.8016424.0303897°58km/h4741m-19.6m/s-4.7°C15.7%0hPa0V08:27:0000:00:0000:00:00
LZ4TU-52026-07-27 13:01:4442.8017224.0295299°66km/h4822m-20.1m/s-5.2°C35.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 13:01:3942.8018824.02842101°68km/h4925m-20.1m/s-5.8°C59.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 13:00:1842.8028524.01011103°57km/h6527m-20.1m/s-13.5°C40.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 13:00:1442.8030224.00925106°49km/h6626m-20.2m/s-14.1°C35.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:58:1942.7705624.079900km/h21590m0.0m/s-32.5°C30.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:58:1442.7705624.079900km/h21590m0.0m/s-33.6°C33.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:56:3442.7705624.079900km/h21590m0.0m/s-47.3°C13.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:56:2942.7705624.079900km/h21590m0.0m/s-47.1°C3.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:54:0642.7705624.079900km/h21590m0.0m/s-58.9°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:54:0142.7705624.079900km/h21590m0.0m/s-59.0°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:50:5942.7705624.079900km/h21590m0.0m/s-45.4°C0.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:50:5442.7705624.079900km/h21590m0.0m/s-45.3°C0.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:44:4542.7705624.079900km/h21590m0.0m/s-47.7°C0.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:41:4342.7705624.079900km/h21590m0.0m/s-48.7°C0.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:41:3942.7705624.079900km/h21590m0.0m/s-49.0°C0.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:39:4742.7705624.079900km/h21590m0.0m/s-51.1°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:39:4342.7705624.079900km/h21590m0.0m/s-51.0°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:37:3042.7705624.079900km/h21590m0.0m/s-51.8°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:37:2542.7705624.079900km/h21590m0.0m/s-52.0°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:34:0042.7705624.079900km/h21590m0.0m/s-52.3°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:33:5642.7705624.079900km/h21590m0.0m/s-52.4°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:30:1442.7636624.08956289°33km/h20943m5.7m/s-53.0°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:30:1042.7634524.08984309°18km/h20940m5.4m/s-52.8°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:28:2142.7607224.09239306°13km/h20245m7.9m/s-54.1°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:28:1542.7605324.09254344°22km/h20214m8.2m/s-54.1°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:26:0342.7506024.09362324°27km/h19492m4.8m/s-55.7°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:26:0042.7503624.09383326°31km/h19470m5.7m/s-55.5°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:24:2342.7488724.0940439°26km/h18941m5.2m/s-56.2°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:24:2042.7487024.0938626°16km/h18918m5.6m/s-56.0°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:22:3842.7442424.0901855°24km/h18361m5.2m/s-55.7°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:22:3342.7440524.0898551°26km/h18336m6.3m/s-55.9°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:20:4142.7373324.08477224°5km/h17745m5.7m/s-56.6°C1.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:20:3642.7373724.0846377°27km/h17720m5.4m/s-56.4°C1.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:18:5842.7327424.0742962°38km/h17105m5.6m/s-58.9°C2.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:18:5342.7325124.0736266°44km/h17077m6.5m/s-58.8°C2.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:17:1842.7299324.0588885°62km/h16570m3.4m/s-58.6°C2.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:17:1542.7298724.0580088°66km/h16553m4.2m/s-58.9°C2.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:15:3742.7231924.0308165°88km/h16091m5.9m/s-60.8°C3.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:15:3242.7227924.0297365°88km/h16072m5.1m/s-60.9°C3.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:13:5742.7121524.0098444°66km/h15559m4.5m/s-59.3°C3.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:13:5342.7116124.0093131°64km/h15537m5.2m/s-59.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:12:0842.7007323.9931460°62km/h14880m5.1m/s-55.5°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:12:0442.7002923.9923054°64km/h14850m6.8m/s-55.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:10:2042.6948223.9680575°86km/h14103m5.1m/s-51.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:10:1542.6945723.9668776°95km/h14076m6.4m/s-51.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:08:3042.6874523.9254079°135km/h13420m5.3m/s-51.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:08:2642.6871223.9231480°137km/h13389m8.0m/s-51.0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:08:2142.6867123.9208174°137km/h13358m5.0m/s-50.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:06:4542.6765323.8787071°135km/h12822m4.6m/s-49.0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:06:4042.6759723.8765672°131km/h12797m5.2m/s-48.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:05:0142.6625723.8373468°102km/h12284m7.3m/s-48.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:04:5642.6620623.8356370°115km/h12258m5.0m/s-48.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:03:1842.6554323.7978777°117km/h11676m5.3m/s-47.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:03:1342.6551123.7958981°117km/h11642m3.9m/s-47.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 12:01:2642.6484923.7572574°108km/h10937m7.8m/s-42.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:59:4342.6389023.7210670°113km/h10342m8.1m/s-37.4°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:59:3942.6384523.7196267°117km/h10315m4.8m/s-37.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:58:0142.6282123.6912465°86km/h9766m4.9m/s-35.2°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:56:2342.6208723.6666870°77km/h9222m4.9m/s-32.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:56:1842.6205723.6655574°58km/h9189m7.4m/s-32.4°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:54:4242.6191223.6468294°49km/h8636m4.9m/s-27.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:54:3842.6191323.6461690°47km/h8610m5.9m/s-27.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:53:0542.6200623.63063101°58km/h8089m6.7m/s-23.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:53:0042.6201723.6297896°40km/h8059m7.0m/s-23.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:52:5542.6202223.62901103°49km/h8025m7.5m/s-23.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:51:1442.6234523.60976100°69km/h7476m7.5m/s-19.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:51:1042.6236923.60856108°69km/h7440m7.9m/s-19.3°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:49:3842.6242523.5878088°66km/h6928m2.4m/s-17.0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:49:3342.6242823.5865295°84km/h6907m4.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:48:0142.6238323.5638284°64km/h6372m2.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:47:5642.6237923.5627894°86km/h6349m4.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:46:2642.6246623.5404694°78km/h5820m2.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:46:2042.6248023.53916102°73km/h5788m6.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:44:4942.6276823.51822107°62km/h5280m4.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:44:4342.6278823.51699101°75km/h5254m6.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:43:1842.6292323.4959598°64km/h4787m6.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:43:1342.6292623.4947888°78km/h4763m5.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:41:4542.6313923.47316115°75km/h4244m4.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:41:4142.6317923.47203109°75km/h4218m6.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:40:1442.6373623.45124118°62km/h3739m4.3m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:40:0842.6376123.45011106°78km/h3711m5.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:38:4542.6432123.43056115°69km/h3266m6.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:38:4042.6436523.42948127°68km/h3240m5.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:37:1542.6497823.41506124°49km/h2790m5.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:37:1142.6501423.41456141°51km/h2769m4.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:35:3942.6527223.4031095°33km/h2256m4.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:35:3342.6527323.4024687°37km/h2229m4.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:34:0642.6522523.3893588°46km/h1718m5.1m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-07-27 11:34:0142.6521923.3887672°38km/h1695m3.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00


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