HB9EYA, radio and ADS-B
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Aircraft

HB-JLO

Common

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Mode S hex
4B18F0
Manufacturer
Gulfstream
Serial number
6521
Year built
not in the registry
Country of registration
SwitzerlandSwitzerland
First contact
18 Apr 2016, 17:45
Last contact
12 Oct 2026, 12:51
Logged visits
254

The station's story

Cumulative contact time
72 h
Distinct days
197
Highest captured altitude
49,000 ft
Discovery rank
#7,164 of 60,416
Longest contact
1 h 38 min
Contacts on this Mode S address
282 contacts on the address, 254 under this registration: the address has carried several identities over time.

Observed callsigns

NUM (140 contacts, 2024-2026) · CAZ (50 contacts, 2023-2024) · SUI (1 contacts, 2025)

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

Visits

CallsignFirst contactAltitude at end of contact
NUM72112 Oct 202640,000 ft
NUM72111 Oct 202645,000 ft
NUM7217 Oct 202622,475 ft
NUM7217 Oct 202626,675 ft
NUM7215 Oct 202640,000 ft
NUM72130 Sept 202641,000 ft
NUM72123 Sept 202638,350 ft
NUM72122 Sept 202613,800 ft
NUM72118 Sept 202623,000 ft
not transmitted15 Sept 20268,000 ft
NUM7219 Sept 202613,000 ft
NUM72131 Aug 202641,475 ft
NUM72114 Aug 20266,950 ft
NUM7219 Aug 202639,700 ft
NUM7218 Aug 2026not transmitted
NUM72126 Jul 202640,000 ft
NUM72122 Jul 20262,975 ft
NUM72119 Jul 202622,300 ft
NUM72115 Jul 202629,000 ft
NUM7219 Jul 202643,000 ft
NUM7211 Jul 202645,000 ft
NUM72129 Jun 202625,750 ft
NUM72129 Jun 202634,300 ft
NUM72125 Jun 202619,000 ft
not transmitted25 Jun 2026not transmitted