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Aircraft
N76021
Common
- Mode S hex
- AA4440
- Manufacturer
- Boeing
- Serial number
- 39776
- Year built
- 201016 years old
- Operator
- United Airlines Inc (UAL)
- Country of registration
- États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
- First contact
- 8 May 2016, 06:26
- Last contact
- 6 Nov 2026, 13:26
- Logged visits
- 293
The station's story
- Cumulative contact time
- 92 h
- Distinct days
- 203
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #10,164 of 60,649
- Longest contact
- 0 h 33 min
Observed callsigns
UAL (284 contacts, 2016-2026)
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 |
|---|---|---|---|---|---|
| UAL885 | LIRF > KIAD | 6 Nov 2026, 13:066 Nov 2026 | 6 Nov 2026, 13:26 | 34,000 ft | 1,193 |
| UAL884 | KIAD > LIRF | 6 Nov 2026, 08:396 Nov 2026 | 6 Nov 2026, 09:06 | 39,000 ft | 1,418 |
| UAL885 | LIRF > KIAD | 31 Oct 2026, 13:5731 Oct 2026 | 31 Oct 2026, 14:07 | 34,000 ft | 515 |
| UAL884 | KIAD > LIRF | 31 Oct 2026, 09:2231 Oct 2026 | 31 Oct 2026, 09:50 | 37,000 ft | 1,171 |
| UAL885 | LIRF > KIAD | 23 Oct 2026, 11:5323 Oct 2026 | 23 Oct 2026, 12:14 | 32,000 ft | 1,050 |
| UAL884 | KIAD > LIRF | 23 Oct 2026, 06:4123 Oct 2026 | 23 Oct 2026, 07:12 | 39,000 ft | 1,603 |
| UAL884 | KIAD > LIRF | 22 Oct 2026, 06:4322 Oct 2026 | 22 Oct 2026, 07:09 | 38,975 ft | 1,487 |
| UAL127 | LIRF > KIAD | 18 Oct 2026, 17:2818 Oct 2026 | 18 Oct 2026, 17:39 | 30,000 ft | 430 |
| UAL126 | KIAD > LIRF | 18 Oct 2026, 11:2218 Oct 2026 | 18 Oct 2026, 11:55 | 39,000 ft | 1,360 |
| UAL982 | KIAD > LGAV | 8 Oct 2026, 06:058 Oct 2026 | 8 Oct 2026, 06:08 | 37,000 ft | 215 |
| UAL885 | LIRF > KIAD | 6 Oct 2026, 11:536 Oct 2026 | 6 Oct 2026, 12:06 | 34,000 ft | 445 |
| UAL884 | KIAD > LIRF | 6 Oct 2026, 06:356 Oct 2026 | 6 Oct 2026, 07:09 | 39,000 ft | 1,968 |
| UAL507 | KSFO > LIRF | 30 Sept 2026, 12:4030 Sept 2026 | 30 Sept 2026, 13:09 | 39,000 ft | 1,332 |
| UAL506 | LIRF > KSFO | 25 Sept 2026, 17:1325 Sept 2026 | 25 Sept 2026, 17:33 | 32,000 ft | 906 |
| UAL507 | KSFO > LIRF | 25 Sept 2026, 12:3425 Sept 2026 | 25 Sept 2026, 13:01 | 39,000 ft | 1,132 |
| UAL885 | LIRF > KIAD | 20 Sept 2026, 11:3520 Sept 2026 | 20 Sept 2026, 11:57 | 32,000 ft | 561 |
| UAL884 | KIAD > LIRF | 20 Sept 2026, 06:2320 Sept 2026 | 20 Sept 2026, 06:42 | 33,000 ft | 1,364 |
| UAL884 | KIAD > LIRF | 3 Sept 2026, 07:373 Sept 2026 | 3 Sept 2026, 08:10 | 37,000 ft | 1,395 |
| UAL983 | LGAV > KIAD | 2 Sept 2026, 13:212 Sept 2026 | 2 Sept 2026, 13:47 | 34,000 ft | 935 |
| UAL982 | KIAD > LGAV | 2 Sept 2026, 06:122 Sept 2026 | 2 Sept 2026, 06:25 | 37,000 ft | 797 |
| UAL44 | KSFO > LSZH | 28 Aug 2026, 11:3228 Aug 2026 | 28 Aug 2026, 11:48 | 15,000 ft | 951 |
| UAL18 | LIMC > KEWR | 26 Aug 2026, 10:1626 Aug 2026 | 26 Aug 2026, 10:39 | 34,000 ft | 889 |
| UAL19 | KEWR > LIMC | 26 Aug 2026, 06:2126 Aug 2026 | 26 Aug 2026, 06:44 | 23,300 ft | 1,619 |
| UAL44 | KSFO > LSZH | 17 Aug 2026, 10:2517 Aug 2026 | 17 Aug 2026, 10:38 | 28,000 ft | 700 |
| UAL885 | LIRF > KIAD | 7 Aug 2026, 12:117 Aug 2026 | 7 Aug 2026, 12:26 | 34,000 ft | 349 |
