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
CHG50123 Dec 202334,000 ft
CHG50223 Dec 202335,000 ft
CHG50322 Dec 202336,225 ft
not transmitted18 Dec 202336,000 ft
CHG5032 Dec 202342,825 ft
not transmitted1 Dec 202335,000 ft
CHG50325 Nov 202338,025 ft
CHG50425 Nov 202335,000 ft
CHG50320 Nov 202335,375 ft
CHG50118 Nov 202334,225 ft
CHG57218 Nov 202335,000 ft
CHG50111 Nov 202338,025 ft
CHG5013 Nov 202338,700 ft
CHG5032 Nov 202334,300 ft
CHG5031 Nov 202340,000 ft
CHG50131 Oct 202343,000 ft
CHG50431 Oct 202333,000 ft
CHG50130 Oct 202333,700 ft
not transmitted30 Oct 202333,000 ft
CHG57328 Oct 202335,325 ft
CHG51327 Oct 202335,575 ft
CHG50927 Oct 202336,025 ft
CHG51322 Oct 202334,000 ft
CHG50422 Oct 202335,000 ft
ICL97316 Oct 202336,325 ft