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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
- 11 Aug 2026, 00:26
- Logged visits
- 414
The station's story
- Cumulative contact time
- 166 h
- Distinct days
- 365
- Highest captured altitude
- 40,050 ft
- Discovery rank
- #36,417 of 57,081
- Longest contact
- 0 h 53 min
- Contacts on this Mode S address
- 417 contacts on the address, 414 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 (366 contacts, 2019-2026)
Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| 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 |
| UPS242 | EDDK > LEVC | 4 Dec 2024, 04:224 Dec 2024 | 4 Dec 2024, 04:53 | 37,025 ft | 3,005 |
| UPS267 | LCLK > EDDK | 4 Dec 2024, 00:324 Dec 2024 | 4 Dec 2024, 00:46 | 34,025 ft | 107 |
| UPS266 | EDDK > LCLK | 3 Dec 2024, 04:213 Dec 2024 | 3 Dec 2024, 04:32 | 35,000 ft | 264 |
| not transmitted | route not resolved | 28 Nov 2024, 04:2328 Nov 2024 | 28 Nov 2024, 04:23 | 33,000 ft | no position received |
| UPS243 | LEVC > EDDK | 26 Nov 2024, 23:2426 Nov 2024 | 26 Nov 2024, 23:57 | 33,200 ft | 2,348 |
| UPS257 | LEMD > EDDK | 21 Nov 2024, 00:2721 Nov 2024 | 21 Nov 2024, 01:13 | 32,025 ft | 5,115 |
| UPS243 | LEVC > EDDK | 19 Nov 2024, 23:2819 Nov 2024 | 20 Nov 2024, 00:04 | 36,025 ft | 2,723 |
| UPS267 | LCLK > EDDK | 15 Nov 2024, 23:5315 Nov 2024 | 16 Nov 2024, 00:07 | 35,325 ft | 384 |
| not transmitted | route not resolved | 15 Nov 2024, 04:0615 Nov 2024 | 15 Nov 2024, 04:17 | 33,000 ft | 5 |
| UPS267 | LCLK > EDDK | 15 Nov 2024, 00:0815 Nov 2024 | 15 Nov 2024, 00:23 | 32,375 ft | 196 |
| UPS266 | EDDK > LCLK | 14 Nov 2024, 04:2014 Nov 2024 | 14 Nov 2024, 04:32 | 39,000 ft | 286 |
| UPS267 | LCLK > EDDK | 14 Nov 2024, 00:3514 Nov 2024 | 14 Nov 2024, 00:50 | 36,000 ft | 266 |
