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
15 Oct 2026, 06:40
Logged visits
773

The station's story

Cumulative contact time
87 h
Distinct days
619
Highest captured altitude
45,000 ft
Discovery rank
#12,924 of 60,435
Longest contact
0 h 45 min
Contacts on this Mode S address
777 contacts on the address, 773 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 (255 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
FRH51315 Nov 202037,975 ft
FRH57415 Nov 202035,000 ft
FRH57114 Nov 202036,000 ft
FRH97210 Nov 202040,000 ft
FRH9719 Nov 202037,000 ft
FRH5012 Nov 202038,000 ft
not transmitted2 Nov 202035,000 ft
FRH57130 Oct 202036,000 ft
FRH50629 Oct 202035,000 ft
FRH57325 Oct 202036,200 ft
FRH51025 Oct 202037,000 ft
FRH57117 Oct 202038,000 ft
FRH50915 Oct 202036,000 ft
FRH50615 Oct 202035,000 ft
FRH97213 Oct 202036,125 ft
FRH97112 Oct 202035,000 ft
FRH5098 Oct 202040,000 ft
FRH5016 Oct 202040,000 ft
FRH5712 Oct 202035,950 ft
not transmitted26 Sept 202035,125 ft
FRH57226 Sept 202035,000 ft
FRH50524 Sept 202036,000 ft
FRH50423 Sept 202035,000 ft
FRH50121 Sept 202035,975 ft
FRH54119 Sept 202036,475 ft