Radiosonde details



Informationen :

Serial : X1332037
Type : Vaisala RS41-SG
Date of production : 26.03.2025
Frequency : 401MHz
Launchsite : -
Nearest town : Valmontone, IT (2.4km)

Altitude (Max) : 34490m at 2026-09-17 00:49:29
Speed (Max) : 63km/h at altitude 34425m

Average speed : 41km/h
Average ascent rate : 6m/s
Average descent rate : -34m/s
Ascent rate (Max) : 7.8m/s
Descent rate (Max): -62.3m/s

First frame :
IW2NTF at 2026-09-17 00:43:43 at altitude 32394m (OG: 31974m)
Last frame :
IW2NTF at 2026-09-17 00:57:44 at altitude 20710m (OG: 20375m)

Flighttime : 14m1s
Ascent time : 5m46s
Descent time : 8m15s
Uptime : 2h20m53s
Killtimer : 8h22m26s

Distance (Straight line distance): 5km

Distance (Route):


Frames : 35


Measurement :

Temperature : -56.8°C
Humidity : 5.1%
Pressure : 0hPa


Vertical profile (SkewT) :


Elevation profile :



Receiving stations :


Receiver Frames First received Last received
IW2NTF 35 2026-09-17 00:43:43 2026-09-17 00:57:44

Share per receiver :



All frames :


Receiver Date Latitude Longitude Direction Speed Altitude Climb Temperature Humidity Pressure Voltage Killtimer Uptime BKT XDATA
IW2NTF2026-09-17 00:57:4441.7869712.94161199°13km/h20710m-17.1m/s-56.8°C5.1%0hPa2.5V08:22:2602:20:5300:00:00
IW2NTF2026-09-17 00:55:5341.7863112.942369km/h22917m-22.4m/s-54.1°C4.6%0hPa2.5V08:24:1702:19:0200:00:00
IW2NTF2026-09-17 00:55:4141.7861712.94244353°11km/h23174m-23.2m/s-54°C4.5%0hPa2.6V08:24:2902:18:5000:00:00
IW2NTF2026-09-17 00:51:5341.7865112.9339530°7km/h29292m-34.2m/s-47.1°C3.7%0hPa2.5V08:28:1702:15:0200:00:00
IW2NTF2026-09-17 00:50:3041.7866112.92534110°46km/h32519m-40.5m/s-42.1°C2.8%0hPa2.5V08:29:4102:13:3800:00:00
IW2NTF2026-09-17 00:50:1941.7875112.92413112°60km/h33024m-40.1m/s-42.2°C2.7%0hPa2.6V08:30:0002:13:2500:00:00
IW2NTF2026-09-17 00:49:4941.7899112.92238107°57km/h34299m-62.3m/s-39.2°C2.3%0hPa2.5V08:30:0002:12:5700:00:00
IW2NTF2026-09-17 00:49:2941.7908912.91999127°42km/h34490m6.2m/s-40.3°C2.5%0hPa2.5V08:30:0002:12:3800:00:00
IW2NTF2026-09-17 00:49:1941.7916212.91860127°62km/h34425m3.3m/s-40.5°C2.6%0hPa2.5V08:30:0002:12:2700:00:00
IW2NTF2026-09-17 00:49:0541.7924812.91713123°47km/h34343m5.6m/s-40.4°C2.5%0hPa2.5V08:30:0002:12:1300:00:00
IW2NTF2026-09-17 00:48:5041.7933612.91600135°37km/h34256m6.2m/s-40.7°C2.6%0hPa2.6V08:30:0002:11:5900:00:00
IW2NTF2026-09-17 00:48:4041.7938812.91506141°42km/h34195m6.7m/s-40.8°C2.5%0hPa2.6V08:30:0002:11:4900:00:00
IW2NTF2026-09-17 00:48:3041.7947412.91368108°46km/h34125m3.7m/s-41.6°C2.7%0hPa2.5V00:00:0002:11:3700:00:00
IW2NTF2026-09-17 00:48:0841.7959812.91228195°22km/h34010m5.1m/s-41.9°C2.7%0hPa2.5V00:00:0002:11:1800:00:00
IW2NTF2026-09-17 00:47:5241.7973512.91113153°55km/h33901m5.6m/s-42.2°C2.6%0hPa2.6V00:00:0002:11:0000:00:00
IW2NTF2026-09-17 00:47:4141.7982212.91079156°37km/h33828m6.1m/s-43.5°C2.9%0hPa2.5V00:00:0002:10:4800:00:00
IW2NTF2026-09-17 00:47:1641.7996412.90978133°46km/h33698m5.6m/s-43.3°C2.9%0hPa2.5V00:00:0002:10:2700:00:00
IW2NTF2026-09-17 00:47:0941.8004912.90888143°53km/h33629m5.1m/s-43.2°C2.8%0hPa2.5V00:00:0002:10:1600:00:00
IW2NTF2026-09-17 00:46:5241.8013612.90786127°55km/h33559m4.8m/s-43.5°C2.9%0hPa2.6V00:00:0002:10:0400:00:00
IW2NTF2026-09-17 00:46:4441.8034112.90546117°44km/h33423m5.9m/s-44.6°C3.1%0hPa2.5V00:00:0002:09:4100:00:00
IW2NTF2026-09-17 00:46:3641.8035512.90521134°49km/h33409m6.8m/s-44.7°C3.1%0hPa2.6V00:00:0002:09:3900:00:00
IW2NTF2026-09-17 00:46:1741.8043012.90385126°49km/h33348m6.5m/s-44.7°C3.2%0hPa2.6V00:00:0002:09:2900:00:00
IW2NTF2026-09-17 00:46:0641.8048412.90269123°40km/h33291m6.2m/s-44.2°C3.1%0hPa2.6V00:00:0002:09:1900:00:00
IW2NTF2026-09-17 00:45:4741.8063012.90035124°33km/h33153m6.8m/s-43.2°C3%0hPa2.5V00:00:0002:08:5600:00:00
IW2NTF2026-09-17 00:45:3141.8070812.89915149°42km/h33081m7.8m/s-42.8°C2.9%0hPa2.5V00:00:0002:08:4400:00:00
IW2NTF2026-09-17 00:45:2241.8078312.89834128°42km/h33020m6.7m/s-42.5°C0%0hPa2.5V00:00:0002:08:3400:00:00
IW2NTF2026-09-17 00:45:0841.8088212.89723127°46km/h32933m5.9m/s0°C0%0hPa2.5V00:00:0002:08:2000:00:00
IW2NTF2026-09-17 00:45:0241.8094712.89643141°35km/h32873m5.2m/s0°C0%0hPa2.6V00:00:0002:08:1000:00:00
IW2NTF2026-09-17 00:44:5041.8100912.89539169°44km/h32812m4.9m/s0°C0%0hPa2.5V00:00:0002:08:0000:00:00
IW2NTF2026-09-17 00:44:4241.8105412.89467140°46km/h32750m6.2m/s0°C0%0hPa2.5V00:00:0002:07:5000:00:00
IW2NTF2026-09-17 00:44:2841.8110012.89396107°46km/h32686m6.7m/s0°C0%0hPa2.5V00:00:0002:07:4000:00:00
IW2NTF2026-09-17 00:44:2241.8114112.89255138°37km/h32621m7.1m/s0°C0%0hPa2.6V00:00:0002:07:3000:00:00
IW2NTF2026-09-17 00:44:1241.8117012.89120120°57km/h32557m6.1m/s0°C0%0hPa2.6V00:00:0002:07:2000:00:00
IW2NTF2026-09-17 00:43:5941.8121212.88974103°44km/h32473m6.1m/s0°C0%0hPa2.6V00:00:0002:07:0700:00:00
IW2NTF2026-09-17 00:43:4341.8123512.8884574°49km/h32394m7.2m/s0°C0%0hPa2.5V00:00:0002:06:5500:00:00


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