HB9EYA, radio and ADS-B
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Aircraft

HB-AYM

Common

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Mode S hex
4B027C
Manufacturer
Airbus
Serial number
9171
Year built
20197 years old
Country of registration
SwitzerlandSwitzerland
First contact
24 Feb 2022, 11:39
Last contact
19 Aug 2026, 21:31
Logged visits
6,041

The station's story

Cumulative contact time
2,835 h
Distinct days
1,275
Highest captured altitude
39,050 ft
1 corrupted frame(s) excluded from this maximum
Discovery rank
#43,855 of 59,434
Longest contact
3 h 59 min
Contacts on this Mode S address
6,095 contacts on the address, 6,041 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • G-UZLJfrom 14 Dec 2019 to 6 Aug 2025 · 283 contacts
  • OE-LSLfrom 12 Feb 2022 to 26 Jul 2026 · 175 contacts

These registrations share the same serial number and type according to the reference data. Serial numbers can collide, though: it is a deduction, not a certainty.

Observed callsigns

EZS (5,151 contacts, 2022-2026) · EJU (307 contacts, 2022-2026) · MTC (2 contacts, 2023)

Operator as per the registry of 17 Aug 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
EZS36KL28 Jul 202538,975 ft
EZS59FR27 Jul 2025not transmitted
EZS27EB27 Jul 202532,000 ft
EZS82KJ27 Jul 2025not transmitted
EZS53UC27 Jul 202533,000 ft
EZS132827 Jul 2025not transmitted
EZS43UD27 Jul 202523,000 ft
EJU97DK27 Jul 2025not transmitted
EJU38FA27 Jul 202537,025 ft
EZS32EZ26 Jul 2025not transmitted
EZS18FK26 Jul 202536,950 ft
EZS69PK26 Jul 2025not transmitted
EZS71RB26 Jul 202537,050 ft
EZS67EG25 Jul 2025not transmitted
EZS78ML25 Jul 202527,025 ft
EZS12BF25 Jul 2025not transmitted
EZS19JF25 Jul 202537,925 ft
not transmitted25 Jul 2025not transmitted
not transmitted23 Jul 2025not transmitted
EZS69PK23 Jul 2025not transmitted
EZS71RB23 Jul 202535,000 ft
EJU72AY23 Jul 2025not transmitted
EJU84XR23 Jul 202538,400 ft
EZS52JM22 Jul 2025not transmitted
EZS41MX22 Jul 202538,000 ft