Radiosonde details

Informationen :

Serial : D

Type : Graw DFM
Frequency : 403.870MHz
Launchsite : -
Nearest town : Sankt Sebastian, DE (0.6km)

Altitude (Max) : 8916m at 2026-10-21 20:10:00
Speed (Max) : 157km/h at altitude 8441m

Average speed : 147km/h
Average ascent rate : 0m/s
Average descent rate : -6m/s
Ascent rate (Max) : -5.5m/s
Descent rate (Max): -5.8m/s

First frame :
HEMX73-10 at 2026-10-21 20:10:00 at altitude 8916m (OG: 8802m)
Last frame :
HEMX73-11 at 2026-10-21 20:11:49 at altitude 8325m (OG: 8222m)

Flighttime : 1m49s
Ascent time : 0s
Descent time : 1m49s
Uptime : -
Killtimer : -

Distance (Straight line distance): 4km

Distance (Route):

Frames : 10

Measurement :

Temperature : -40.3°C

Humidity : 0%

Pressure : 0hPa

Vertical profile (SkewT) :

Elevation profile :

Receiving stations :

Receiver	Frames	First received	Last received
HEMX73-11	4	2026-10-21 20:10:00	2026-10-21 20:11:49

Share per receiver :

All frames :

Receiver	Date	Latitude	Longitude	Direction	Speed	Altitude	Climb	Temperature	Humidity	Pressure	Voltage	Killtimer	Uptime	BKT
HEMX73-11	2026-10-21 20:11:49	50.41122	7.56961	333°	133km/h	8325m	-5.5m/s	-40.3°C	0%	0hPa	0V	00:00:00	00:00:00	00:00:00
HEMX73-11	2026-10-21 20:11:23	50.40435	7.57410	340°	155km/h	8441m	-5.8m/s	-41.1°C	0%	0hPa	0V	00:00:00	00:00:00	00:00:00
HEMX73-11	2026-10-21 20:10:38	50.38793	7.58384	344°	153km/h	8721m	-5.7m/s	0°C	0%	0hPa	0V	00:00:00	00:00:00	00:00:00
HEMX73-11	2026-10-21 20:10:00	50.37673	7.59066	345°	148km/h	8916m	-5.7m/s	0°C	0%	0hPa	0V	00:00:00	00:00:00	00:00:00

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