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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
- #36,413 of 57,065
- 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 | 13 Apr 2026, 03:5213 Apr 2026 | 13 Apr 2026, 04:04 | 37,000 ft | no position received |
| UPS267 | LCLK > EDDK | 11 Apr 2026, 00:0011 Apr 2026 | 11 Apr 2026, 00:14 | 30,900 ft | 94 |
| UPS266 | EDDK > LCLK | 10 Apr 2026, 04:1110 Apr 2026 | 10 Apr 2026, 04:22 | 37,000 ft | 39 |
| UPS267 | LCLK > EDDK | 10 Apr 2026, 00:1110 Apr 2026 | 10 Apr 2026, 00:26 | 35,075 ft | 383 |
| UPS266 | EDDK > LCLK | 9 Apr 2026, 04:079 Apr 2026 | 9 Apr 2026, 04:18 | 37,025 ft | 221 |
| UPS267 | LCLK > EDDK | 9 Apr 2026, 00:179 Apr 2026 | 9 Apr 2026, 00:32 | 37,950 ft | 436 |
| UPS266 | EDDK > LCLK | 8 Apr 2026, 04:058 Apr 2026 | 8 Apr 2026, 04:17 | 37,025 ft | 259 |
| UPS267 | LCLK > EDDK | 3 Apr 2026, 00:163 Apr 2026 | 3 Apr 2026, 00:28 | 32,000 ft | 66 |
| UPS266 | EDDK > LCLK | 2 Apr 2026, 04:052 Apr 2026 | 2 Apr 2026, 04:15 | 33,025 ft | 12 |
| UPS267 | LCLK > EDDK | 28 Mar 2026, 00:1928 Mar 2026 | 28 Mar 2026, 00:33 | 34,025 ft | 174 |
| UPS266 | EDDK > LCLK | 27 Mar 2026, 04:1127 Mar 2026 | 27 Mar 2026, 04:22 | 37,025 ft | 153 |
| UPS267 | LCLK > EDDK | 27 Mar 2026, 00:0827 Mar 2026 | 27 Mar 2026, 00:22 | 34,200 ft | 103 |
| UPS266 | EDDK > LCLK | 26 Mar 2026, 04:1526 Mar 2026 | 26 Mar 2026, 04:25 | 37,025 ft | 42 |
| UPS243 | LEVC > EDDK | 25 Mar 2026, 23:4325 Mar 2026 | 26 Mar 2026, 00:21 | 33,050 ft | 2,669 |
| UPS243 | LEVC > EDDK | 20 Mar 2026, 23:3220 Mar 2026 | 21 Mar 2026, 00:07 | 34,025 ft | 2,894 |
| UPS243 | LEVC > EDDK | 19 Mar 2026, 23:2919 Mar 2026 | 20 Mar 2026, 00:08 | 31,450 ft | 2,828 |
| UPS266 | EDDK > LCLK | 13 Mar 2026, 04:0213 Mar 2026 | 13 Mar 2026, 04:14 | 37,000 ft | 155 |
| UPS260 | EDDK > LIRA | 12 Mar 2026, 04:1212 Mar 2026 | 12 Mar 2026, 04:23 | 35,025 ft | 150 |
| UPS267 | LCLK > EDDK | 9 Mar 2026, 23:579 Mar 2026 | 10 Mar 2026, 00:10 | 34,950 ft | 136 |
| UPS266 | EDDK > LCLK | 9 Mar 2026, 03:469 Mar 2026 | 9 Mar 2026, 03:56 | 35,025 ft | 26 |
| UPS260 | EDDK > LIRA | 6 Mar 2026, 04:116 Mar 2026 | 6 Mar 2026, 04:22 | 37,025 ft | 165 |
| not transmitted | route not resolved | 5 Mar 2026, 23:555 Mar 2026 | 6 Mar 2026, 00:04 | 38,025 ft | no position received |
| UPS266 | EDDK > LCLK | 5 Mar 2026, 03:565 Mar 2026 | 5 Mar 2026, 04:07 | 37,025 ft | 201 |
| UPS243 | LEVC > EDDK | 4 Mar 2026, 23:304 Mar 2026 | 5 Mar 2026, 00:00 | 36,025 ft | 2,263 |
| UPS266 | EDDK > LCLK | 25 Feb 2026, 04:0325 Feb 2026 | 25 Feb 2026, 04:15 | 37,025 ft | 155 |
