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Aircraft
N221UA
Commonnot seen for 6 years
- Mode S hex
- A1E67B
- Manufacturer
- Boeing
- Serial number
- 30552
- Year built
- 2001
- Operator
- United Airlines Inc (UAL)
- Country of registration
- États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
- First contact
- 10 Apr 2016, 08:44
- Last contact
- 4 Dec 2019, 18:59
- Logged visits
- 96
The station's story
Address not received since 4 Dec 2019. The marker states the absence, it does not say why.
- Cumulative contact time
- 28 h
- Distinct days
- 59
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #4,524 of 57,065
- Longest contact
- 0 h 30 min
Observed callsigns
UAL (92 contacts, 2016-2019)
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 |
|---|---|---|---|---|---|
| not transmitted | route not resolved | 4 Dec 2019, 18:584 Dec 2019 | 4 Dec 2019, 18:59 | 34,000 ft | 2 |
| UAL43 | LIRF > KIAD | 29 Sept 2019, 11:1829 Sept 2019 | 29 Sept 2019, 11:38 | 31,975 ft | 973 |
| UAL40 | KEWR > LIRF | 29 Sept 2019, 06:3029 Sept 2019 | 29 Sept 2019, 06:51 | 39,000 ft | 1,129 |
| UAL41 | LIRF > KEWR | 28 Sept 2019, 12:2928 Sept 2019 | 28 Sept 2019, 12:41 | 32,000 ft | 382 |
| UAL40 | KEWR > LIRF | 28 Sept 2019, 06:0528 Sept 2019 | 28 Sept 2019, 06:18 | 38,975 ft | 849 |
| UAL41 | LIRF > KEWR | 27 Sept 2019, 12:0627 Sept 2019 | 27 Sept 2019, 12:25 | 31,975 ft | 976 |
| UAL42 | KIAD > LIRF | 27 Sept 2019, 06:1727 Sept 2019 | 27 Sept 2019, 06:38 | 38,000 ft | 1,255 |
| UAL43 | LIRF > KIAD | 5 Aug 2019, 11:555 Aug 2019 | 5 Aug 2019, 12:08 | 33,975 ft | 492 |
| UAL40 | KEWR > LIRF | 5 Aug 2019, 07:065 Aug 2019 | 5 Aug 2019, 07:19 | 39,000 ft | 663 |
| UAL41 | LIRF > KEWR | 4 Aug 2019, 12:254 Aug 2019 | 4 Aug 2019, 12:38 | 32,000 ft | 445 |
| UAL40 | KEWR > LIRF | 4 Aug 2019, 07:484 Aug 2019 | 4 Aug 2019, 08:12 | 37,000 ft | 1,455 |
| UAL41 | LIRF > KEWR | 3 Aug 2019, 11:573 Aug 2019 | 3 Aug 2019, 12:11 | 34,000 ft | 482 |
| UAL42 | KIAD > LIRF | 3 Aug 2019, 07:273 Aug 2019 | 3 Aug 2019, 07:52 | 39,000 ft | 1,224 |
| UAL43 | LIRF > KIAD | 24 Jul 2019, 12:1024 Jul 2019 | 24 Jul 2019, 12:22 | 33,975 ft | 555 |
| UAL40 | KEWR > LIRF | 24 Jul 2019, 07:5824 Jul 2019 | 24 Jul 2019, 08:27 | 36,975 ft | 1,498 |
| UAL41 | LIRF > KEWR | 23 Jul 2019, 15:0323 Jul 2019 | 23 Jul 2019, 15:23 | 32,000 ft | 1,077 |
| UAL40 | KEWR > LIRF | 23 Jul 2019, 10:3723 Jul 2019 | 23 Jul 2019, 11:03 | 37,000 ft | 754 |
| UAL41 | LIRF > KEWR | 22 Jul 2019, 11:5622 Jul 2019 | 22 Jul 2019, 12:08 | 33,975 ft | 413 |
| UAL42 | KIAD > LIRF | 22 Jul 2019, 07:0122 Jul 2019 | 22 Jul 2019, 07:25 | 34,975 ft | 1,047 |
| UAL43 | LIRF > KIAD | 5 Jun 2019, 11:045 Jun 2019 | 5 Jun 2019, 11:17 | 33,975 ft | 324 |
| UAL40 | KEWR > LIRF | 5 Jun 2019, 06:215 Jun 2019 | 5 Jun 2019, 06:45 | 38,975 ft | 1,654 |
| UAL41 | LIRF > KEWR | 4 Jun 2019, 12:304 Jun 2019 | 4 Jun 2019, 12:44 | 32,000 ft | 487 |
| UAL42 | KIAD > LIRF | 4 Jun 2019, 06:274 Jun 2019 | 4 Jun 2019, 06:53 | 35,000 ft | 1,746 |
| UAL40 | KEWR > LIRF | 28 May 2019, 06:3928 May 2019 | 28 May 2019, 06:53 | 36,975 ft | 426 |
| UAL41 | LIRF > KEWR | 27 May 2019, 12:4227 May 2019 | 27 May 2019, 13:00 | 32,000 ft | 991 |
