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Aircraft
OO-ACF
Common
- Mode S hex
- 448466
- Manufacturer
- Boeing
- Serial number
- 35169
- Year built
- 200719 years old
- Operator
- Challenge Airlines (FRH)
- Country of registration
Belgium- First contact
- 27 Mar 2020, 13:15
- Last contact
- 23 Sept 2026, 05:03
- Logged visits
- 443
The station's story
- Cumulative contact time
- 47 h
- Distinct days
- 388
- Highest captured altitude
- 43,025 ft
- Discovery rank
- #37,834 of 60,216
- Longest contact
- 0 h 31 min
- Contacts on this Mode S address
- 474 contacts on the address, 443 under this registration: the address has carried several identities over time.
Same airframe, also seen as
- 4X-ICDfrom 28 Feb 2019 to 21 Jul 2024 · 58 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
CHG (180 contacts, 2021-2026) · ICL (158 contacts, 2021-2026) · FRH (58 contacts, 2020)
Operator as per the registry of 28 Sept 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| ICL514 | EBLG > LLBG | 1 Feb 2021, 19:071 Feb 2021 | 1 Feb 2021, 19:15 | 35,000 ft | 403 |
| ICL901 | LLBG > EBLG | 19 Jan 2021, 22:1019 Jan 2021 | 19 Jan 2021, 22:12 | 39,575 ft | 102 |
| not transmitted | route not resolved | 19 Jan 2021, 11:2219 Jan 2021 | 19 Jan 2021, 11:23 | 37,000 ft | 4 |
| not transmitted | route not resolved | 14 Jan 2021, 05:1314 Jan 2021 | 14 Jan 2021, 05:15 | 38,000 ft | 7 |
| FRH505 | LLBG > EBLG | 10 Dec 2020, 01:4310 Dec 2020 | 10 Dec 2020, 01:45 | 34,000 ft | 203 |
| FRH506 | EBLG > LLBG | 3 Dec 2020, 13:473 Dec 2020 | 3 Dec 2020, 13:48 | 36,975 ft | 4 |
| FRH505 | LLBG > EBLG | 3 Dec 2020, 08:023 Dec 2020 | 3 Dec 2020, 08:06 | 34,650 ft | 209 |
| FRH504 | EBLG > LLBG | 2 Dec 2020, 20:232 Dec 2020 | 2 Dec 2020, 20:24 | 37,000 ft | 3 |
| FRH731 | route not resolved | 1 Dec 2020, 07:051 Dec 2020 | 1 Dec 2020, 07:09 | 36,000 ft | 191 |
| FRH731 | route not resolved | 30 Nov 2020, 20:5330 Nov 2020 | 30 Nov 2020, 21:05 | 41,000 ft | 467 |
| FRH501 | LLBG > EBLG | 24 Nov 2020, 09:3524 Nov 2020 | 24 Nov 2020, 09:39 | 34,525 ft | 137 |
| not transmitted | route not resolved | 23 Nov 2020, 20:0723 Nov 2020 | 23 Nov 2020, 20:07 | 37,000 ft | no position received |
| FRH509 | LLBG > EBLG | 13 Nov 2020, 00:1813 Nov 2020 | 13 Nov 2020, 00:20 | 36,000 ft | 55 |
| FRH506 | EBLG > LLBG | 12 Nov 2020, 13:2612 Nov 2020 | 12 Nov 2020, 13:29 | 37,000 ft | 32 |
| FRH505 | LLBG > EBLG | 12 Nov 2020, 08:2212 Nov 2020 | 12 Nov 2020, 08:24 | 35,750 ft | 3 |
| not transmitted | route not resolved | 11 Nov 2020, 17:5911 Nov 2020 | 11 Nov 2020, 18:00 | 37,000 ft | 7 |
| FRH505 | LLBG > EBLG | 22 Oct 2020, 03:3422 Oct 2020 | 22 Oct 2020, 03:38 | 38,000 ft | 128 |
| FRH505 | LLBG > EBLG | 15 Oct 2020, 00:0115 Oct 2020 | 15 Oct 2020, 00:03 | 36,000 ft | 78 |
| FRH571 | LLBG > KIAH | 9 Oct 2020, 21:109 Oct 2020 | 9 Oct 2020, 21:12 | 34,000 ft | 10 |
| FRH504 | EBLG > LLBG | 1 Oct 2020, 01:471 Oct 2020 | 1 Oct 2020, 01:48 | 35,000 ft | 20 |
| FRH503 | route not resolved | 29 Sept 2020, 22:5429 Sept 2020 | 29 Sept 2020, 22:58 | 35,050 ft | 213 |
| FRH509 | LLBG > EBLG | 24 Sept 2020, 22:2524 Sept 2020 | 24 Sept 2020, 22:25 | 38,000 ft | no position received |
| not transmitted | route not resolved | 22 Sept 2020, 22:4822 Sept 2020 | 22 Sept 2020, 22:48 | 37,800 ft | 3 |
| FRH513 | LLBG > EBLG | 22 Sept 2020, 01:1822 Sept 2020 | 22 Sept 2020, 01:23 | 38,000 ft | 380 |
| FRH505 | LLBG > EBLG | 17 Sept 2020, 08:3417 Sept 2020 | 17 Sept 2020, 08:37 | 34,000 ft | 80 |
