overheadlog, 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
27 Sept 2026, 01:04
Logged visits
768

The station's story

Cumulative contact time
85 h
Distinct days
615
Highest captured altitude
45,000 ft
Discovery rank
#12,902 of 60,235
Longest contact
0 h 45 min
Contacts on this Mode S address
772 contacts on the address, 768 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 (254 contacts, 2021-2026) · CHG (254 contacts, 2021-2026) · FRH (181 contacts, 2019-2021)

Operator as per the registry of 28 Sept 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
CHG50315 Mar 202437,850 ft
ICL90214 Mar 202437,000 ft
CHG55612 Mar 202434,575 ft
ICL90210 Mar 202437,000 ft
CHG2227 Mar 202434,300 ft
CHG5043 Mar 202441,000 ft
CHG5733 Mar 202435,725 ft
ICL90128 Feb 202435,775 ft
CHG50116 Feb 202434,000 ft
CHG50216 Feb 202435,000 ft
CHG50313 Feb 202439,975 ft
CHG50311 Feb 202437,950 ft
ICL9033 Feb 202433,150 ft
not transmitted3 Feb 202435,000 ft
CHG5012 Feb 202437,050 ft
CHG50126 Jan 202434,000 ft
ICL97425 Jan 202435,000 ft
CHG50313 Jan 202440,000 ft
CHG50212 Jan 202435,000 ft
CHG50112 Jan 202434,050 ft
not transmitted10 Jan 202433,000 ft
CHG50328 Dec 202339,900 ft
not transmitted27 Dec 202333,000 ft
CHG50126 Dec 202341,225 ft
CHG57324 Dec 202338,650 ft