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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
- 8 Nov 2026, 20:41
- Logged visits
- 571
The station's story
- Cumulative contact time
- 187 h
- Distinct days
- 390
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #20,828 of 60,659
- Longest contact
- 0 h 53 min
Observed callsigns
UAL (565 contacts, 2017-2026)
Operator as per the registry of 9 Nov 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| UAL884 | KIAD > LIRF | 14 Sept 2022, 07:0314 Sept 2022 | 14 Sept 2022, 07:29 | 41,000 ft | 1,252 |
| UAL982 | KSFO > ZSHC | 10 Sept 2022, 07:4210 Sept 2022 | 10 Sept 2022, 08:07 | 38,975 ft | 1,498 |
| UAL885 | KSFO > RJBB | 8 Sept 2022, 12:138 Sept 2022 | 8 Sept 2022, 12:42 | 38,000 ft | 1,119 |
| UAL970 | KORD > LIRF | 8 Sept 2022, 06:348 Sept 2022 | 8 Sept 2022, 07:01 | 38,975 ft | 1,756 |
| UAL415 | KLAX > KEWR | 5 Sept 2022, 16:325 Sept 2022 | 5 Sept 2022, 17:00 | 37,975 ft | 1,182 |
| UAL416 | KDEN > KPDX | 5 Sept 2022, 12:205 Sept 2022 | 5 Sept 2022, 12:46 | 26,375 ft | 1,458 |
| UAL415 | KLAX > KEWR | 4 Sept 2022, 15:534 Sept 2022 | 4 Sept 2022, 16:20 | 38,000 ft | 1,180 |
| UAL416 | KDEN > KPDX | 4 Sept 2022, 12:334 Sept 2022 | 4 Sept 2022, 12:58 | 27,050 ft | 1,495 |
| UAL971 | LIRF > KORD | 31 Aug 2022, 12:4031 Aug 2022 | 31 Aug 2022, 12:57 | 38,000 ft | 474 |
| UAL884 | KIAD > LIRF | 31 Aug 2022, 08:4831 Aug 2022 | 31 Aug 2022, 09:16 | 41,000 ft | 1,549 |
| UAL526 | KDEN > KBZN | 27 Aug 2022, 04:1427 Aug 2022 | 27 Aug 2022, 04:19 | 37,975 ft | 423 |
| UAL525 | KBOS > KLAX | 26 Aug 2022, 10:5626 Aug 2022 | 26 Aug 2022, 11:26 | 40,975 ft | 1,039 |
| UAL970 | KORD > LIRF | 25 Aug 2022, 06:0025 Aug 2022 | 25 Aug 2022, 06:29 | 41,000 ft | 2,412 |
| UAL971 | LIRF > KORD | 23 Aug 2022, 10:5223 Aug 2022 | 23 Aug 2022, 11:24 | 38,000 ft | 1,360 |
| UAL970 | KORD > LIRF | 23 Aug 2022, 06:1723 Aug 2022 | 23 Aug 2022, 06:44 | 41,000 ft | 1,955 |
| not transmitted | route not resolved | 21 Aug 2022, 10:5821 Aug 2022 | 21 Aug 2022, 11:14 | 37,975 ft | 3 |
| UAL884 | KIAD > LIRF | 21 Aug 2022, 06:3421 Aug 2022 | 21 Aug 2022, 06:58 | 40,975 ft | 1,472 |
| UAL885 | KSFO > RJBB | 17 Aug 2022, 11:2617 Aug 2022 | 17 Aug 2022, 11:55 | 38,000 ft | 933 |
| UAL970 | KORD > LIRF | 17 Aug 2022, 06:2017 Aug 2022 | 17 Aug 2022, 06:50 | 38,975 ft | 2,303 |
| UAL140 | KIAD > LFPG | 14 Aug 2022, 12:0314 Aug 2022 | 14 Aug 2022, 12:32 | 40,975 ft | 1,269 |
| UAL415 | KLAX > KEWR | 13 Aug 2022, 15:3913 Aug 2022 | 13 Aug 2022, 16:03 | 33,975 ft | 1,366 |
| UAL416 | KDEN > KPDX | 13 Aug 2022, 11:5513 Aug 2022 | 13 Aug 2022, 12:24 | 22,950 ft | 1,314 |
| UAL415 | KLAX > KEWR | 12 Aug 2022, 15:3812 Aug 2022 | 12 Aug 2022, 16:05 | 35,875 ft | 1,495 |
| UAL416 | KDEN > KPDX | 12 Aug 2022, 11:5412 Aug 2022 | 12 Aug 2022, 12:19 | 23,650 ft | 1,531 |
| UAL884 | KIAD > LIRF | 8 Aug 2022, 07:018 Aug 2022 | 8 Aug 2022, 07:30 | 40,975 ft | 1,722 |
