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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
- 7 Aug 2026, 12:26
- Logged visits
- 269
The station's story
- Cumulative contact time
- 84 h
- Distinct days
- 188
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #10,105 of 57,441
- Longest contact
- 0 h 32 min
Observed callsigns
UAL (260 contacts, 2016-2026)
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 |
|---|---|---|---|---|---|
| UAL41 | LIRF > KEWR | 25 Jan 2023, 11:0925 Jan 2023 | 25 Jan 2023, 11:20 | 32,000 ft | 704 |
| UAL40 | KEWR > LIRF | 25 Jan 2023, 06:5825 Jan 2023 | 25 Jan 2023, 07:27 | 39,000 ft | 2,025 |
| UAL955D | LLBG > KSFO | 14 Nov 2022, 03:3114 Nov 2022 | 14 Nov 2022, 03:33 | 34,000 ft | 119 |
| UAL45 | LSZH > KSFO | 28 Oct 2022, 13:5528 Oct 2022 | 28 Oct 2022, 14:13 | 32,350 ft | 825 |
| UAL44 | KSFO > LSZH | 28 Oct 2022, 09:4628 Oct 2022 | 28 Oct 2022, 10:05 | 11,975 ft | 1,001 |
| UAL45 | LSZH > KSFO | 3 Oct 2022, 14:223 Oct 2022 | 3 Oct 2022, 14:42 | 32,000 ft | 963 |
| UAL44 | KSFO > LSZH | 3 Oct 2022, 09:413 Oct 2022 | 3 Oct 2022, 09:57 | 12,925 ft | 946 |
| UAL509 | KDEN > KSEA | 30 Sept 2022, 14:4630 Sept 2022 | 30 Sept 2022, 15:06 | 34,000 ft | 1,315 |
| UAL510 | KLAX > KEWR | 30 Sept 2022, 10:2830 Sept 2022 | 30 Sept 2022, 10:51 | 35,000 ft | 1,011 |
| UAL124 | KEWR > ? | 29 Sept 2022, 06:0829 Sept 2022 | 29 Sept 2022, 06:34 | 39,000 ft | 1,972 |
| UAL44 | KSFO > LSZH | 27 Sept 2022, 09:2827 Sept 2022 | 27 Sept 2022, 09:46 | 13,925 ft | 1,125 |
| UAL509 | KDEN > KSEA | 15 Sept 2022, 14:1315 Sept 2022 | 15 Sept 2022, 14:32 | 34,000 ft | 1,228 |
| UAL510 | KLAX > KEWR | 15 Sept 2022, 10:1615 Sept 2022 | 15 Sept 2022, 10:43 | 39,000 ft | 1,338 |
| UAL125 | ? > KEWR | 14 Sept 2022, 13:5614 Sept 2022 | 14 Sept 2022, 14:15 | 34,000 ft | 1,171 |
| UAL124 | KEWR > ? | 14 Sept 2022, 07:3114 Sept 2022 | 14 Sept 2022, 07:35 | 39,000 ft | 125 |
| UAL18 | LIMC > KEWR | 28 Aug 2022, 11:4228 Aug 2022 | 28 Aug 2022, 12:05 | 32,000 ft | 956 |
| UAL19 | KEWR > LIMC | 28 Aug 2022, 08:2628 Aug 2022 | 28 Aug 2022, 08:51 | 23,975 ft | 1,704 |
| UAL44 | KSFO > LSZH | 20 Aug 2022, 10:2820 Aug 2022 | 20 Aug 2022, 10:53 | 13,875 ft | 1,183 |
| UAL884 | KIAD > LIRF | 13 Jul 2022, 08:1313 Jul 2022 | 13 Jul 2022, 08:27 | 39,000 ft | 378 |
| UAL884 | KIAD > LIRF | 3 Jul 2022, 09:313 Jul 2022 | 3 Jul 2022, 09:42 | 37,000 ft | 384 |
| UAL885 | KSFO > RJBB | 20 May 2022, 12:1020 May 2022 | 20 May 2022, 12:24 | 34,000 ft | 843 |
| UAL884 | KIAD > LIRF | 20 May 2022, 06:4520 May 2022 | 20 May 2022, 07:06 | 37,000 ft | 792 |
| UAL885 | KSFO > RJBB | 17 May 2022, 13:0317 May 2022 | 17 May 2022, 13:13 | 34,000 ft | 411 |
| UAL884 | KIAD > LIRF | 17 May 2022, 09:1517 May 2022 | 17 May 2022, 09:37 | 35,000 ft | 823 |
| UAL106 | KIAD > EDDM | 15 May 2022, 06:4315 May 2022 | 15 May 2022, 06:58 | 32,825 ft | 1,067 |
