HB9EYARADIO & ADS-B
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Aircraft

A-104

Common

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Mode S hex
4B7FAB
Type
Pilatus PC-21PC21
Manufacturer
Pilatus
Serial number
106
Year built
not in the registry
Operator
Swiss Air Force (SUI)
Country of registration
SwitzerlandSwitzerland
First contact
20 Apr 2016, 13:38
Last contact
16 Jul 2026, 15:39
Logged visits
1,309

The station's story

Cumulative contact time
740 h
Distinct days
737
Highest captured altitude
28,025 ft
6 corrupted frame(s) excluded from this maximum
Discovery rank
#7,530 of 57,441
Longest contact
1 h 25 min

Observed callsigns

PEG (489 contacts, 2016-2026) · GIZ (331 contacts, 2016-2026) · COL (312 contacts, 2016-2026)

Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
PEG8224 Feb 202612,025 ft
COL7224 Feb 202612,075 ft
PEG5124 Feb 20265,750 ft
not transmitted13 Feb 20264,050 ft
PEG5111 Feb 202615,000 ft
not transmitted9 Feb 202620,975 ft
GIZ234 Feb 202611,050 ft
PEG123 Feb 202613,550 ft
GIZ723 Feb 202613,100 ft
PEG613 Feb 202617,275 ft
PEG1229 Jan 20265,050 ft
PEG3229 Jan 20266,250 ft
PEG6127 Jan 202611,050 ft
COL5123 Jan 202612,275 ft
GIZ4322 Jan 202613,025 ft
PEG2218 Nov 20254,275 ft
COL2113 Nov 202512,000 ft
not transmitted10 Nov 2025not transmitted
COL8224 Oct 20253,575 ft
GIZ5122 Oct 20251,825 ft
COL5122 Oct 20252,000 ft
PEG6221 Oct 202512,000 ft
COL4116 Oct 202512,025 ft
GIZ3116 Oct 202510,925 ft
COL5115 Oct 202510,925 ft