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Aircraft
N20904
Common
- Mode S hex
- A1B5E7
- Type
- Boeing 787-8B788
- Manufacturer
- Boeing
- Serial number
- 34824
- Year built
- 201214 years old
- Operator
- United Airlines Inc (UAL)
- Country of registration
- États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
- First contact
- 9 Feb 2017, 15:35
- Last contact
- 26 Oct 2026, 16:17
- Logged visits
- 568
The station's story
- Cumulative contact time
- 186 h
- Distinct days
- 388
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #20,824 of 60,628
- Longest contact
- 0 h 53 min
Observed callsigns
UAL (562 contacts, 2017-2026)
Operator as per the registry of 2 Nov 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| UAL416 | KDEN > KMSO | 23 Sept 2025, 12:2423 Sept 2025 | 23 Sept 2025, 12:50 | 27,000 ft | 1,302 |
| UAL415 | KDEN > KSBA | 21 Sept 2025, 16:1921 Sept 2025 | 21 Sept 2025, 16:42 | 35,975 ft | 1,019 |
| UAL416 | KDEN > KMSO | 21 Sept 2025, 13:0021 Sept 2025 | 21 Sept 2025, 13:25 | 27,200 ft | 1,260 |
| UAL108 | KIAD > EDDM | 17 Sept 2025, 07:3817 Sept 2025 | 17 Sept 2025, 07:39 | 39,025 ft | 5 |
| UAL108 | KIAD > EDDM | 11 Sept 2025, 06:1011 Sept 2025 | 11 Sept 2025, 06:29 | 34,925 ft | 1,518 |
| UAL415 | KDEN > KSBA | 5 Sept 2025, 15:495 Sept 2025 | 5 Sept 2025, 16:10 | 36,000 ft | 1,115 |
| UAL416 | KDEN > KMSO | 5 Sept 2025, 12:255 Sept 2025 | 5 Sept 2025, 12:40 | 30,675 ft | 807 |
| UAL983 | LGAV > KIAD | 28 Aug 2025, 13:2228 Aug 2025 | 28 Aug 2025, 13:34 | 37,975 ft | 142 |
| UAL982 | KIAD > LGAV | 28 Aug 2025, 06:0528 Aug 2025 | 28 Aug 2025, 06:29 | 41,000 ft | 1,501 |
| UAL983 | LGAV > KIAD | 26 Aug 2025, 13:2426 Aug 2025 | 26 Aug 2025, 13:37 | 35,975 ft | 132 |
| UAL982 | KIAD > LGAV | 26 Aug 2025, 06:0926 Aug 2025 | 26 Aug 2025, 06:32 | 41,000 ft | 1,386 |
| UAL983 | LGAV > KIAD | 23 Aug 2025, 13:0523 Aug 2025 | 23 Aug 2025, 13:34 | 38,000 ft | 1,143 |
| UAL983 | LGAV > KIAD | 18 Aug 2025, 13:2018 Aug 2025 | 18 Aug 2025, 13:31 | 38,000 ft | 97 |
| UAL983 | LGAV > KIAD | 14 Aug 2025, 14:2314 Aug 2025 | 14 Aug 2025, 14:50 | 37,225 ft | 838 |
| UAL415 | KDEN > KSBA | 11 Aug 2025, 17:3111 Aug 2025 | 11 Aug 2025, 17:52 | 35,975 ft | 638 |
| UAL416 | KDEN > KMSO | 11 Aug 2025, 13:1611 Aug 2025 | 11 Aug 2025, 13:37 | 25,650 ft | 725 |
| UAL982 | KIAD > LGAV | 4 Aug 2025, 06:164 Aug 2025 | 4 Aug 2025, 06:41 | 39,000 ft | 1,468 |
| UAL983 | LGAV > KIAD | 1 Aug 2025, 17:251 Aug 2025 | 1 Aug 2025, 17:37 | 37,950 ft | 157 |
| UAL982 | KIAD > LGAV | 1 Aug 2025, 10:191 Aug 2025 | 1 Aug 2025, 10:38 | 40,000 ft | 922 |
| UAL109 | EDDM > KIAD | 30 Jul 2025, 12:4030 Jul 2025 | 30 Jul 2025, 13:02 | 36,000 ft | 774 |
| UAL983 | LGAV > KIAD | 26 Jul 2025, 13:5726 Jul 2025 | 26 Jul 2025, 14:08 | 36,000 ft | 101 |
| UAL982 | KIAD > LGAV | 26 Jul 2025, 07:1926 Jul 2025 | 26 Jul 2025, 07:47 | 40,975 ft | 1,192 |
| UAL108 | KIAD > EDDM | 20 Jul 2025, 08:4420 Jul 2025 | 20 Jul 2025, 09:06 | 33,650 ft | 1,016 |
| UAL415 | KDEN > KSBA | 11 Jul 2025, 15:4111 Jul 2025 | 11 Jul 2025, 16:03 | 33,975 ft | 935 |
| UAL416 | KDEN > KMSO | 11 Jul 2025, 12:2611 Jul 2025 | 11 Jul 2025, 12:46 | 25,475 ft | 793 |
