HB9EYA, radio and ADS-B
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Aircraft

HB-ALN

Regular

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Mode S hex
4B012B
Manufacturer
Avions de Transport Regional
Serial number
528
Year built
199630 years old
Country of registration
SwitzerlandSwitzerland
First contact
8 Dec 2018, 16:24
Last contact
14 Aug 2026, 13:43
Logged visits
1,515

The station's story

Cumulative contact time
307 h
Distinct days
994
Highest captured altitude
25,000 ft
3 corrupted frame(s) excluded from this maximum
Discovery rank
#32,187 of 57,389
Longest contact
1 h 7 min
Contacts on this Mode S address
1,527 contacts on the address, 1,515 under this registration: the address has carried several identities over time.

Observed callsigns

JGH (444 contacts, 2019-2026) · IMX (335 contacts, 2019-2026) · AZD (252 contacts, 2020-2025)

Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
JGH06430 May 202518,125 ft
JGH06227 May 202519,575 ft
IMX401F25 May 202518,000 ft
JGH06220 May 20259,000 ft
JGH06220 May 202516,925 ft
not transmitted18 May 202516,075 ft
IMX401F17 May 202519,000 ft
JGH06416 May 202521,025 ft
JGH06213 May 20259,750 ft
JGH06213 May 202520,750 ft
IMX402F11 May 202511,275 ft
AZD401F10 May 202518,000 ft
not transmitted9 May 202511,950 ft
IMX0649 May 202520,700 ft
IMX402F8 May 20259,025 ft
IMX401F8 May 202518,025 ft
JGH0626 May 202519,025 ft
not transmitted6 May 202518,500 ft
IMX402F5 May 20259,000 ft
IMX401F3 May 202521,000 ft
JGH0642 May 202517,750 ft
not transmitted29 Apr 202521,100 ft
JGH06229 Apr 202520,550 ft
IMX401F26 Apr 202518,000 ft
JGH06424 Apr 20257,325 ft