HB9EYA, radio and ADS-B
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Aircraft

OO-ACE

Common

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Mode S hex
448465
Type
Boeing 747-400B744
Manufacturer
Boeing
Serial number
24227
Year built
199135 years old
Operator
Challenge Airlines (CHG)
Country of registration
BelgiumBelgium
First contact
8 Jun 2016, 16:26
Last contact
17 Oct 2026, 02:54
Logged visits
774

The station's story

Cumulative contact time
87 h
Distinct days
620
Highest captured altitude
45,000 ft
Discovery rank
#12,926 of 60,450
Longest contact
0 h 45 min
Contacts on this Mode S address
778 contacts on the address, 774 under this registration: the address has carried several identities over time.

Same airframe, also seen as

  • 4X-ICCfrom 14 Apr 2016 to 15 Mar 2019 · 429 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

ICL (258 contacts, 2021-2026) · CHG (256 contacts, 2021-2026) · FRH (181 contacts, 2019-2021)

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

Visits

CallsignFirst contactAltitude at end of contact
ICL85319 Jul 202335,250 ft
CHG50118 Jul 202335,950 ft
not transmitted17 Jul 202337,000 ft
CHG5138 Jul 202332,000 ft
CHG5091 Jul 202338,750 ft
CHG5721 Jul 202337,000 ft
ICL91329 Jun 202334,950 ft
CHG51425 Jun 202337,000 ft
ICL90623 Jun 202335,000 ft
CHG5133 Jun 202334,350 ft
not transmitted2 Jun 202337,000 ft
CHG50331 May 202334,625 ft
CHG50431 May 202335,000 ft
CHG50730 May 202335,800 ft
ICL94230 May 202335,000 ft
ICL90524 May 202334,050 ft
not transmitted24 May 202335,000 ft
CHG51319 May 202333,475 ft
CHG50618 May 202339,000 ft
ICL9094 May 202333,975 ft
ICL9032 May 202334,650 ft
CHG5421 May 202339,000 ft
not transmitted26 Apr 202343,000 ft
CHG50118 Apr 202336,400 ft
CHG54217 Apr 202336,850 ft