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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
- 25 Jul 2026, 13:36
- Logged visits
- 560
The station's story
- Cumulative contact time
- 183 h
- Distinct days
- 383
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #20,712 of 57,441
- Longest contact
- 0 h 53 min
Observed callsigns
UAL (554 contacts, 2017-2026)
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 |
|---|---|---|---|---|---|
| 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 |
| UAL72 | PHNL > KLAX | 6 Aug 2022, 12:076 Aug 2022 | 6 Aug 2022, 12:13 | 39,000 ft | 177 |
| UAL525 | KBOS > KLAX | 31 Jul 2022, 10:4831 Jul 2022 | 31 Jul 2022, 11:13 | 40,975 ft | 1,006 |
| UAL971 | LIRF > KORD | 28 Jul 2022, 11:1428 Jul 2022 | 28 Jul 2022, 11:35 | 33,975 ft | 890 |
| UAL970 | KORD > LIRF | 28 Jul 2022, 06:4828 Jul 2022 | 28 Jul 2022, 07:13 | 40,975 ft | 1,194 |
| UAL971 | LIRF > KORD | 26 Jul 2022, 10:5826 Jul 2022 | 26 Jul 2022, 11:27 | 36,000 ft | 1,115 |
| UAL970 | KORD > LIRF | 26 Jul 2022, 06:4926 Jul 2022 | 26 Jul 2022, 07:19 | 40,975 ft | 1,834 |
| UAL971 | LIRF > KORD | 24 Jul 2022, 11:0324 Jul 2022 | 24 Jul 2022, 11:32 | 36,000 ft | 833 |
| UAL970 | KORD > LIRF | 24 Jul 2022, 06:2424 Jul 2022 | 24 Jul 2022, 06:53 | 40,975 ft | 2,111 |
| UAL72 | PHNL > KLAX | 16 Jul 2022, 11:4616 Jul 2022 | 16 Jul 2022, 12:12 | 40,975 ft | 1,152 |
| UAL140 | KIAD > LFPG | 12 Jul 2022, 12:0512 Jul 2022 | 12 Jul 2022, 12:13 | 40,975 ft | 72 |
| UAL971 | LIRF > KORD | 4 Jul 2022, 11:124 Jul 2022 | 4 Jul 2022, 11:17 | 36,000 ft | 63 |
