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Aircraft
N391UP
Common
- Mode S hex
- A48850
- Manufacturer
- Boeing
- Serial number
- 28039
- Year built
- 199630 years old
- Country of registration
- États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
- First contact
- 7 Oct 2019, 15:23
- Last contact
- 16 Oct 2026, 04:23
- Logged visits
- 456
The station's story
- Cumulative contact time
- 177 h
- Distinct days
- 391
- Highest captured altitude
- 40,050 ft
- Discovery rank
- #36,632 of 60,435
- Longest contact
- 0 h 53 min
- Contacts on this Mode S address
- 459 contacts on the address, 456 under this registration: the address has carried several identities over time.
Same airframe, also seen as
- I-AIGJfrom 6 Apr 2016 to 13 May 2025 · 504 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
UPS (400 contacts, 2019-2026)
Operator as per the registry of 12 Oct 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| UPS243 | LEVC > EDDK | 14 May 2025, 23:5414 May 2025 | 15 May 2025, 00:31 | 33,050 ft | 2,027 |
| UPS243 | LEVC > EDDK | 9 May 2025, 00:419 May 2025 | 9 May 2025, 01:17 | 35,850 ft | 3,252 |
| UPS243 | LEVC > EDDK | 30 Apr 2025, 23:4730 Apr 2025 | 1 May 2025, 00:21 | 36,000 ft | 2,747 |
| UPS242 | EDDK > LEVC | 30 Apr 2025, 04:2130 Apr 2025 | 30 Apr 2025, 04:55 | 35,000 ft | 2,484 |
| UPS243 | LEVC > EDDK | 25 Apr 2025, 23:3025 Apr 2025 | 26 Apr 2025, 00:08 | 34,525 ft | 2,538 |
| UPS242 | EDDK > LEVC | 25 Apr 2025, 04:1425 Apr 2025 | 25 Apr 2025, 04:47 | 35,025 ft | 3,470 |
| UPS243 | LEVC > EDDK | 16 Apr 2025, 23:4816 Apr 2025 | 17 Apr 2025, 00:20 | 36,025 ft | 2,470 |
| UPS242 | EDDK > LEVC | 15 Apr 2025, 04:5915 Apr 2025 | 15 Apr 2025, 05:13 | 37,025 ft | 129 |
| UPS257 | LEMD > EDDK | 1 Apr 2025, 23:461 Apr 2025 | 2 Apr 2025, 00:34 | 33,875 ft | 4,877 |
| UPS242 | EDDK > LEVC | 31 Mar 2025, 02:5831 Mar 2025 | 31 Mar 2025, 03:29 | 35,000 ft | 2,795 |
| UPS243 | LEVC > EDDK | 24 Mar 2025, 23:3724 Mar 2025 | 25 Mar 2025, 00:15 | 34,150 ft | 2,567 |
| not transmitted | route not resolved | 28 Feb 2025, 23:2728 Feb 2025 | 28 Feb 2025, 23:56 | 30,025 ft | 2,412 |
| not transmitted | route not resolved | 28 Feb 2025, 04:0828 Feb 2025 | 28 Feb 2025, 04:49 | 37,000 ft | 4,196 |
| not transmitted | route not resolved | 7 Feb 2025, 23:507 Feb 2025 | 8 Feb 2025, 00:12 | 34,025 ft | 827 |
| not transmitted | route not resolved | 7 Feb 2025, 04:187 Feb 2025 | 7 Feb 2025, 05:02 | 35,025 ft | 3,976 |
| not transmitted | route not resolved | 6 Feb 2025, 23:286 Feb 2025 | 7 Feb 2025, 00:02 | 33,775 ft | 2,723 |
| not transmitted | route not resolved | 17 Jan 2025, 04:5217 Jan 2025 | 17 Jan 2025, 04:52 | 35,000 ft | 4 |
| not transmitted | route not resolved | 16 Jan 2025, 04:2916 Jan 2025 | 16 Jan 2025, 04:41 | 35,000 ft | 135 |
| not transmitted | route not resolved | 15 Jan 2025, 04:1815 Jan 2025 | 15 Jan 2025, 04:29 | 37,025 ft | 163 |
| not transmitted | route not resolved | 9 Jan 2025, 23:239 Jan 2025 | 10 Jan 2025, 00:02 | 34,025 ft | 2,537 |
| not transmitted | route not resolved | 9 Jan 2025, 04:279 Jan 2025 | 9 Jan 2025, 05:10 | 35,000 ft | 4,445 |
| not transmitted | route not resolved | 4 Jan 2025, 02:404 Jan 2025 | 4 Jan 2025, 02:40 | 35,025 ft | no position received |
| not transmitted | route not resolved | 31 Dec 2024, 23:2131 Dec 2024 | 31 Dec 2024, 23:58 | 40,025 ft | 3,059 |
| not transmitted | route not resolved | 31 Dec 2024, 05:0631 Dec 2024 | 31 Dec 2024, 05:07 | 35,025 ft | 19 |
| UPS243 | LEVC > EDDK | 4 Dec 2024, 23:344 Dec 2024 | 5 Dec 2024, 00:16 | 34,025 ft | 3,272 |
