Radiosonde details



Informationen :

Serial : Y2142596
Type : Vaisala RS41-SG
Date of production : 21.05.2026
Frequency : 405.600MHz
Launchsite : Sofia Observ.
Nearest town : Belovo, BG (8.2km)

Altitude (Max) : 27376m at 2026-09-24 06:49:34
Speed (Max) : 128km/h at altitude 10111m

Average speed : 40km/h
Average ascent rate : 6m/s
Average descent rate : -14m/s
Ascent rate (Max) : 9.0m/s
Descent rate (Max): -29.4m/s

First frame :
LZ4TU-5 at 2026-09-24 05:42:18 at altitude 4906m (OG: 4291m)
Last frame :
LZ4TU-5 at 2026-09-24 07:13:12 at altitude 3350m (OG: 2556m)

Flighttime : 1h30m54s
Ascent time : 1h7m16s
Descent time : 23m38s
Uptime : -
Killtimer : 8h07m

Distance (Straight line distance): 59km

Distance (Route):


Frames : 123


Measurement :

Temperature : -4.9°C
Humidity : 12.8%
Pressure : 0hPa


Vertical profile (SkewT) :


Elevation profile :



Receiving stations :


Receiver Frames First received Last received
LZ4TU-5 123 2026-09-24 05:42:18 2026-09-24 07:13:12

Share per receiver :



All frames :


Receiver Date Latitude Longitude Direction Speed Altitude Climb Temperature Humidity Pressure Voltage Killtimer Uptime BKT XDATA
LZ4TU-52026-09-24 07:13:1242.2727123.95689144°4km/h3350m-9.9m/s-4.9°C12.8%0hPa0V08:07:0000:00:0000:00:00
LZ4TU-52026-09-24 07:13:0642.2727123.9568471°4km/h3413m-12.1m/s-5.3°C13.5%0hPa0V08:07:0000:00:0000:00:00
LZ4TU-52026-09-24 07:13:0142.2727023.9567953°4km/h3467m-9.9m/s-5.8°C14.2%0hPa0V08:07:0000:00:0000:00:00
LZ4TU-52026-09-24 07:12:5742.2726923.9567491°4km/h3510m-10.6m/s-6.2°C13.7%0hPa0V08:07:0000:00:0000:00:00
LZ4TU-52026-09-24 07:12:5342.2726923.95668110°4km/h3551m-10.3m/s-6.5°C14.1%0hPa0V08:07:0000:00:0000:00:00
LZ4TU-52026-09-24 07:12:4842.2727123.95661143°7km/h3602m-9.4m/s-6.7°C13.8%0hPa0V08:07:0000:00:0000:00:00
LZ4TU-52026-09-24 07:12:4342.2727623.95651122°9km/h3657m-11.1m/s-7.1°C0%0hPa0V08:08:0000:00:0000:00:00
LZ4TU-52026-09-24 07:12:3842.2728323.95639131°9km/h3709m-9.8m/s-7.3°C11.8%0hPa0V08:08:0000:00:0000:00:00
LZ4TU-52026-09-24 07:12:3342.2729123.95629139°7km/h3763m-10.5m/s-7.5°C9.6%0hPa0V08:08:0000:00:0000:00:00
LZ4TU-52026-09-24 07:12:2942.2729723.95622142°7km/h3806m-9.7m/s-7.8°C8.3%0hPa0V08:08:0000:00:0000:00:00
LZ4TU-52026-09-24 07:12:2542.2730323.95614147°9km/h3847m-11.2m/s-8.1°C8.4%0hPa0V08:08:0000:00:0000:00:00
LZ4TU-52026-09-24 07:12:2042.2731323.95603148°13km/h3899m-10.5m/s-8.5°C8.2%0hPa0V08:08:0000:00:0000:00:00
LZ4TU-52026-09-24 07:12:1542.2732723.95586136°16km/h3949m-10.9m/s-8.7°C8.6%0hPa0V08:08:0000:00:0000:00:00
LZ4TU-52026-09-24 07:12:1142.2734023.95569134°18km/h3990m-11.6m/s-8.9°C7.5%0hPa0V08:08:0000:00:0000:00:00
LZ4TU-52026-09-24 07:12:0642.2735323.95547125°22km/h4035m-9.8m/s-9.0°C8.4%0hPa0V08:08:0000:00:0000:00:00
LZ4TU-52026-09-24 07:12:0242.2736923.95512123°24km/h4090m-12.3m/s-9.2°C10.9%0hPa0V08:08:0000:00:0000:00:00
LZ4TU-52026-09-24 07:11:5842.2738123.95482116°27km/h4137m-13.0m/s-9.2°C20.0%0hPa0V08:08:0000:00:0000:00:00
LZ4TU-52026-09-24 07:11:5342.2739523.95440117°27km/h4198m-11.5m/s-9.6°C38.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 07:11:4842.2741323.95397122°29km/h4253m-11.4m/s-9.8°C30.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 07:11:4342.2743123.95354118°29km/h4309m-10.3m/s-9.4°C30.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 07:11:3942.2744723.95320127°29km/h4353m-11.3m/s-9.0°C27.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 07:11:3542.2746523.95286128°31km/h4396m-11.7m/s-9.3°C28.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 07:11:3042.2748723.95244128°31km/h4455m-11.9m/s-9.9°C29.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 07:10:2042.2795423.94611132°35km/h5241m-10.6m/s-13.2°C6.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 07:10:1542.2798323.94565135°37km/h5295m-11.8m/s-12.6°C5.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 07:09:0642.2846623.93874133°37km/h6059m-9.2m/s-18.0°C19.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 07:09:0142.2849623.93830134°33km/h6103m-7.3m/s-18.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 07:07:5242.2894323.93321150°42km/h6815m-11.1m/s-23.3°C18.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 07:07:4842.2897923.93293153°44km/h6856m-11.9m/s-23.6°C17.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 07:06:4042.2972723.92847162°46km/h7732m-13.4m/s-30.6°C17.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 07:06:3542.2978223.92819159°46km/h7800m-14.0m/s-31.1°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:59:0842.3712923.85390128°64km/h14752m-17.9m/s-56.5°C2.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:57:5142.3747923.8439680°7km/h16240m-21.3m/s-53.7°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:56:3342.3746023.8383332°9km/h17872m-22.2m/s-53.8°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:55:1242.3722123.8348753°11km/h19734m-23.1m/s-53.5°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:55:0842.3721723.8348034°4km/h19828m-22.6m/s-53.9°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:53:4542.3713123.83235348°26km/h21959m-25.5m/s-53.6°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:52:2142.3687923.8298888°22km/h24151m-25.2m/s-54.3°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:51:0142.3660823.8237695°29km/h26221m-26.6m/s-48.7°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:50:5642.3661823.82312112°46km/h26355m-29.4m/s-48.8°C1.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:49:3442.3680923.8160172°18km/h27376m7.1m/s-50.4°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:49:3042.3680723.8157292°26km/h27351m5.8m/s-50.1°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:48:1242.3724923.80851138°37km/h26896m5.5m/s-49.8°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:48:0742.3729323.80803143°47km/h26865m4.7m/s-49.9°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:46:4242.3774723.7978698°35km/h26359m6.6m/s-49.0°C1.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:45:2142.3762523.7879361°37km/h25870m5.6m/s-51.3°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:45:1742.3760923.7875559°31km/h25847m5.6m/s-51.4°C1.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:43:5642.3722823.7802360°33km/h25361m6.8m/s-52.9°C1.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:42:3642.3688723.7738847°29km/h24881m5.3m/s-54.6°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:42:3242.3686623.7736144°29km/h24857m4.8m/s-54.7°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:41:0442.3651223.77084104°16km/h24334m6.9m/s-54.3°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:41:0042.3651223.7707155°9km/h24309m4.4m/s-54.4°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:39:4242.3655923.76612112°15km/h23850m6.3m/s-52.9°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:39:3842.3656623.76597103°9km/h23827m6.8m/s-52.9°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:38:1042.3655823.7609342°29km/h23309m5.2m/s-54.8°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:38:0642.3653223.7606636°31km/h23285m7.2m/s-55.0°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:36:2442.3612523.7609513°15km/h22684m4.6m/s-54.3°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:36:2042.3611123.7609015°13km/h22662m6.1m/s-54.2°C1.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:34:5242.3553323.76042349°38km/h22168m5.3m/s-54.4°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:34:4842.3549523.76048357°37km/h22147m4.7m/s-54.3°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:33:1942.3525823.76216142°9km/h21647m7.0m/s-54.0°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:31:4842.3538223.7581549°11km/h21122m5.4m/s-54.2°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:31:4442.3536823.7580339°24km/h21099m7.4m/s-54.3°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:30:2442.3526223.7527769°26km/h20666m6.2m/s-54.3°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:30:2042.3525523.7524871°20km/h20645m4.9m/s-54.5°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:28:2842.3497323.7469246°11km/h20011m5.7m/s-54.0°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:26:5842.3479023.7449713°18km/h19526m5.1m/s-52.5°C1.5%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:25:2842.3439523.7417550°18km/h19031m6.9m/s-56.3°C1.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:23:5842.3405323.73949326°20km/h18527m3.6m/s-53.9°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:22:3242.3397423.7351370°13km/h18038m6.3m/s-53.8°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:22:2842.3396923.7349664°16km/h18017m3.5m/s-53.9°C1.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:21:0442.3402123.73042107°31km/h17578m5.6m/s-55.4°C1.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:21:0042.3402623.7299396°40km/h17558m5.7m/s-55.4°C1.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:19:3242.3385923.7207976°24km/h17101m5.0m/s-54.2°C1.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:19:2842.3385323.7204677°24km/h17079m2.6m/s-54.0°C1.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:18:0042.3394523.7115993°24km/h16617m5.8m/s-55.7°C1.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:17:5642.3394423.7112383°27km/h16597m5.1m/s-55.6°C2.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:16:2142.3397823.7043693°42km/h16109m4.2m/s-55.3°C2.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:16:1742.3398123.7037795°42km/h16089m4.7m/s-55.4°C2.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:14:5142.3416023.6944796°38km/h15611m5.3m/s-56.2°C2.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:14:4642.3417123.69380108°42km/h15580m5.9m/s-56.0°C2.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:13:2042.3464723.68336126°53km/h15053m5.8m/s-54.1°C2.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:13:1342.3468223.68274129°60km/h15032m5.1m/s-54.1°C2.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:11:4742.3528223.66736123°73km/h14603m4.8m/s-55.3°C2.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:11:4442.3531923.66652120°66km/h14585m3.3m/s-55.5°C2.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:10:2142.3598223.64930113°68km/h14173m5.6m/s-55.9°C3.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:10:1642.3601623.64823116°68km/h14145m4.6m/s-55.9°C3.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:08:5142.3673223.63299131°68km/h13654m7.1m/s-53.9°C2.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:08:4742.3677923.63227133°75km/h13630m6.1m/s-53.8°C2.9%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:07:1342.3787623.61275133°78km/h13076m6.0m/s-52.4°C3.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:05:2842.3914223.58983139°82km/h12498m6.5m/s-53.6°C4.4%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:05:2442.3920523.58912144°84km/h12476m4.0m/s-53.5°C4.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:03:5742.4053823.57337141°75km/h12015m7.4m/s-51.6°C4.7%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:02:2942.4190323.55663141°99km/h11504m6.5m/s-51.8°C9.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:02:2542.4199023.55554131°86km/h11476m5.1m/s-51.9°C10.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:01:0242.4374723.54132155°104km/h11027m3.5m/s-50.9°C13.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 06:00:5842.4384223.54062151°106km/h11008m7.6m/s-51.0°C14.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:59:3442.4598423.52579153°111km/h10563m4.0m/s-50.0°C18.8%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:59:3042.4608223.52501150°113km/h10542m5.5m/s-49.8°C18.2%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:58:1042.4820623.50954151°124km/h10136m4.9m/s-47.3°C22.1%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:58:0542.4834423.50850152°126km/h10111m6.1m/s-47.0°C22.0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:56:4042.5063223.49294159°120km/h9666m6.0m/s-44.1°C23.3%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:55:1942.5289923.48066155°119km/h9230m5.6m/s-41.0°C16.6%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:55:1542.5300323.48003157°108km/h9203m6.2m/s-40.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:53:5042.5509923.46964158°97km/h8754m4.5m/s-37.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:53:4642.5519323.46913159°102km/h8730m2.8m/s-37.6°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:52:2142.5685123.45865151°69km/h8231m9.0m/s-34.7°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:51:0042.5789023.45359161°51km/h7782m8.5m/s-31.8°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:50:5542.5794123.45333160°57km/h7758m4.6m/s-31.5°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:49:3642.5894723.44762160°55km/h7319m5.8m/s-27.9°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:49:3142.5899223.44728143°51km/h7298m5.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:48:1042.5978723.44139137°44km/h6847m5.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:48:0542.5981723.44110164°31km/h6827m5.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:46:4442.6033823.43686132°35km/h6375m5.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:46:4042.6037323.43646142°33km/h6354m3.7m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:45:1942.6088623.42964141°33km/h5932m3.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:45:1542.6090823.42927126°40km/h5911m7.2m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:45:1142.6093423.42880134°40km/h5890m4.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:45:0742.6095623.42845131°29km/h5867m4.9m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:43:4842.6147423.42204139°26km/h5428m7.6m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:43:4442.6150023.42193181°31km/h5406m4.8m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:42:2242.6205023.41915152°29km/h4926m6.0m/s0°C0%0hPa0V00:00:0000:00:0000:00:00
LZ4TU-52026-09-24 05:42:1842.6207423.41902166°22km/h4906m2.5m/s0°C0%0hPa0V00:00:0000:00:0000:00:00


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