HB9EYA, radio and ADS-B
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Aircraft

9H-WMM

Common

Identity resolved on 13 Aug 2026: the aircraft was too recent for the registry at the time of the first contact, on 19 Jun 2016. What this page shows comes from a later registry; each contact keeps what was known on the day it was heard.

The fields of this record contradict each other: first contact on 2016-06-19, declared year built 2025. The log is authentic; the described identity is doubtful.

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Mode S hex
4D20F3This address has been carried by several aircraft: the registry reassigned it, from 9H-BSA to 9H-WMM. The oldest contacts therefore belong to the previous holder.
Type
Airbus A321neoA21N
Manufacturer
Hawker Beechcraft Corp
Serial number
HB-24
Year built
20251 year oldYear announced by the registry: 2025. Yet the aircraft was already captured in 2016, before its supposed build: an unreliable year, dropped from the oldest/newest rankings.
Operator
Hyperion Aviation (WMT)
Country of registration
MaltaMalta
First contact
19 Jun 2016, 12:27
Last contact
13 Oct 2026, 22:55
Logged visits
280

The station's story

Cumulative contact time
106 h
Distinct days
187
Highest captured altitude
41,025 ft
Discovery rank
#13,684 of 60,426
Longest contact
1 h 42 min
Contacts on this Mode S address
281 contacts on the address, 280 under this registration: the address has carried several identities over time.

Observed callsigns

HYP (116 contacts, 2016-2023) · WMT (102 contacts, 2026) · WZZ (41 contacts, 2026)

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

Visits

CallsignFirst contactAltitude at end of contact
WMT8JP28 Jun 202636,000 ft
WMT9GW28 Jun 202634,975 ft
WMT7N27 Jun 202634,000 ft
WMT8VQ27 Jun 202636,975 ft
WMT1WA27 Jun 202635,975 ft
WMT6TE20 Jun 202625,850 ft
not transmitted20 Jun 202619,350 ft
WMT76118 Jun 202635,000 ft
WMT46318 Jun 202635,000 ft
WMT4DW18 Jun 202627,325 ft
WMT55818 Jun 202637,000 ft
WMT521418 Jun 202635,100 ft
WMT8VQ17 Jun 202637,000 ft
WMT6WW17 Jun 202637,975 ft
WMT676716 Jun 202639,000 ft
WMT6WW16 Jun 202636,000 ft
WMT676714 Jun 202636,000 ft
WMT6WW14 Jun 202636,000 ft
WMT676714 Jun 202637,000 ft
WMT6WW13 Jun 202636,025 ft
WMT46312 Jun 202634,975 ft
WMT4DW12 Jun 202626,075 ft
WMT675311 Jun 202637,000 ft
WMT46310 Jun 202634,950 ft
WMT4DW10 Jun 202628,950 ft