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Aircraft
N29978
Common
- Mode S hex
- A31A57
- Type
- Boeing 787-9B789
- Manufacturer
- Boeing
- Serial number
- 66137
- Year built
- 2020
- Operator
- United Airlines (UAL)
- Country of registration
- États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
- First contact
- 14 Jul 2020, 06:39
- Last contact
- 25 Nov 2025, 13:09
- Logged visits
- 53
The station's story
- Cumulative contact time
- 18 h
- Distinct days
- 43
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #38,362 of 57,065
- Longest contact
- 0 h 32 min
Observed callsigns
UAL (52 contacts, 2020-2025)
Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| UAL760 | KDEN > EDDM | 25 Nov 2025, 12:5125 Nov 2025 | 25 Nov 2025, 13:09 | 31,600 ft | 1,066 |
| not transmitted | route not resolved | 25 Oct 2025, 13:1825 Oct 2025 | 25 Oct 2025, 13:20 | 34,000 ft | 10 |
| UAL982 | KIAD > LGAV | 25 Oct 2025, 06:3525 Oct 2025 | 25 Oct 2025, 06:53 | 39,000 ft | 1,044 |
| UAL177 | PGUM > RJBB | 23 Sept 2025, 11:1823 Sept 2025 | 23 Sept 2025, 11:43 | 38,975 ft | 967 |
| UAL415 | KDEN > KSBA | 24 Aug 2025, 15:5524 Aug 2025 | 24 Aug 2025, 16:17 | 35,975 ft | 611 |
| UAL416 | KDEN > KMSO | 24 Aug 2025, 12:2524 Aug 2025 | 24 Aug 2025, 12:45 | 22,450 ft | 693 |
| UAL983 | LGAV > KIAD | 20 Aug 2025, 13:3320 Aug 2025 | 20 Aug 2025, 13:45 | 38,000 ft | 195 |
| UAL983 | LGAV > KIAD | 16 Aug 2025, 14:4216 Aug 2025 | 16 Aug 2025, 15:08 | 35,975 ft | 657 |
| UAL177 | PGUM > RJBB | 22 Jul 2025, 10:3622 Jul 2025 | 22 Jul 2025, 10:59 | 41,000 ft | 901 |
| UAL178 | RJBB > PGUM | 1 Jul 2025, 17:021 Jul 2025 | 1 Jul 2025, 17:25 | 34,000 ft | 745 |
| UAL177 | PGUM > RJBB | 1 Jul 2025, 12:131 Jul 2025 | 1 Jul 2025, 12:36 | 38,975 ft | 775 |
| UAL177 | PGUM > RJBB | 26 Jun 2025, 10:3026 Jun 2025 | 26 Jun 2025, 10:54 | 38,975 ft | 665 |
| UAL760 | KDEN > EDDM | 8 Jun 2025, 13:148 Jun 2025 | 8 Jun 2025, 13:17 | 34,800 ft | 6 |
| UAL177 | PGUM > RJBB | 7 Jun 2025, 10:307 Jun 2025 | 7 Jun 2025, 10:52 | 38,975 ft | 933 |
| UAL177 | PGUM > RJBB | 28 May 2025, 11:5928 May 2025 | 28 May 2025, 12:20 | 38,975 ft | 879 |
| UAL761 | EDDM > KDEN | 16 May 2025, 17:0016 May 2025 | 16 May 2025, 17:17 | 33,975 ft | 663 |
| UAL178 | RJBB > PGUM | 13 May 2025, 16:0413 May 2025 | 13 May 2025, 16:21 | 37,975 ft | 982 |
| UAL817 | KAUS > KEWR | 2 Feb 2024, 18:042 Feb 2024 | 2 Feb 2024, 18:28 | 35,975 ft | 890 |
| UAL817 | KAUS > KEWR | 25 Dec 2023, 18:0025 Dec 2023 | 25 Dec 2023, 18:24 | 35,975 ft | 1,084 |
| UAL83 | VIDP > KEWR | 23 Dec 2023, 04:2023 Dec 2023 | 23 Dec 2023, 04:52 | 38,000 ft | 2,784 |
| UAL817 | KAUS > KEWR | 20 Dec 2023, 17:0420 Dec 2023 | 20 Dec 2023, 17:30 | 37,975 ft | 803 |
| UAL817 | KAUS > KEWR | 16 Dec 2023, 17:1716 Dec 2023 | 16 Dec 2023, 17:41 | 36,000 ft | 811 |
| UAL816 | KSEA > KLAX | 10 Nov 2023, 21:5110 Nov 2023 | 10 Nov 2023, 22:06 | 34,975 ft | 899 |
| UAL816 | KSEA > KLAX | 4 Nov 2023, 20:584 Nov 2023 | 4 Nov 2023, 21:18 | 36,975 ft | 946 |
| UAL83 | VIDP > KEWR | 6 Oct 2023, 04:476 Oct 2023 | 6 Oct 2023, 05:13 | 35,975 ft | 1,827 |
