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Aircraft
N643UA
Common
- Mode S hex
- A87223
- Manufacturer
- Boeing
- Serial number
- 25093
- Year built
- 199135 years old
- Operator
- United Airlines (UAL)
- Country of registration
- États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
- First contact
- 6 May 2016, 06:46
- Last contact
- 11 Aug 2026, 15:44
- Logged visits
- 718
The station's story
- Cumulative contact time
- 288 h
- Distinct days
- 376
- Highest captured altitude
- 40,900 ft
- Discovery rank
- #9,814 of 57,172
- Longest contact
- 1 h 9 min
Observed callsigns
UAL (640 contacts, 2016-2026)
Operator as per the registry of 12 Aug 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| UAL956 | KEWR > LSGG | 18 Oct 2019, 07:0018 Oct 2019 | 18 Oct 2019, 07:23 | 1,350 ft | 889 |
| UAL41 | LIRF > KEWR | 13 Oct 2019, 12:2713 Oct 2019 | 13 Oct 2019, 12:39 | 32,000 ft | 461 |
| UAL970 | KORD > LIRF | 13 Oct 2019, 06:5713 Oct 2019 | 13 Oct 2019, 07:25 | 37,025 ft | 1,554 |
| UAL971 | LIRF > KORD | 7 Oct 2019, 13:087 Oct 2019 | 7 Oct 2019, 13:21 | 30,025 ft | 486 |
| UAL42 | KIAD > LIRF | 7 Oct 2019, 06:377 Oct 2019 | 7 Oct 2019, 06:57 | 39,000 ft | 1,282 |
| UAL971 | LIRF > KORD | 1 Oct 2019, 11:461 Oct 2019 | 1 Oct 2019, 12:06 | 29,975 ft | 1,067 |
| UAL970 | KORD > LIRF | 1 Oct 2019, 06:581 Oct 2019 | 1 Oct 2019, 07:21 | 36,975 ft | 1,165 |
| UAL971 | LIRF > KORD | 15 Sept 2019, 13:4115 Sept 2019 | 15 Sept 2019, 13:53 | 30,000 ft | 496 |
| UAL970 | KORD > LIRF | 15 Sept 2019, 08:4515 Sept 2019 | 15 Sept 2019, 09:13 | 35,025 ft | 1,229 |
| UAL965 | LEMD > KEWR | 26 Aug 2019, 11:1526 Aug 2019 | 26 Aug 2019, 11:37 | 34,025 ft | 1,113 |
| UAL964 | KEWR > KSFO | 26 Aug 2019, 05:5526 Aug 2019 | 26 Aug 2019, 06:23 | 37,000 ft | 2,359 |
| UAL957 | LSGG > KEWR | 25 Aug 2019, 09:1425 Aug 2019 | 25 Aug 2019, 09:53 | 32,000 ft | 1,414 |
| UAL974 | KIAD > LSGG | 25 Aug 2019, 07:0025 Aug 2019 | 25 Aug 2019, 07:38 | 1,200 ft | 2,889 |
| UAL169 | LIPZ > KEWR | 15 Aug 2019, 13:2515 Aug 2019 | 15 Aug 2019, 13:37 | 31,975 ft | 204 |
| UAL170 | KEWR > LIPZ | 15 Aug 2019, 09:5715 Aug 2019 | 15 Aug 2019, 10:25 | 37,025 ft | 1,685 |
| UAL957 | LSGG > KEWR | 14 Aug 2019, 09:1614 Aug 2019 | 14 Aug 2019, 09:56 | 29,775 ft | 1,525 |
| UAL974 | KIAD > LSGG | 14 Aug 2019, 06:3714 Aug 2019 | 14 Aug 2019, 07:04 | 1,175 ft | 1,889 |
| UAL975 | LSGG > KIAD | 13 Aug 2019, 11:3713 Aug 2019 | 13 Aug 2019, 12:13 | 32,000 ft | 1,347 |
| not transmitted | route not resolved | 13 Aug 2019, 11:0013 Aug 2019 | 13 Aug 2019, 11:00 | 1,175 ft | no position received |
| UAL956 | KEWR > LSGG | 13 Aug 2019, 07:0413 Aug 2019 | 13 Aug 2019, 07:35 | 1,200 ft | 1,914 |
| UAL957 | LSGG > KEWR | 12 Aug 2019, 09:0912 Aug 2019 | 12 Aug 2019, 09:54 | 25,900 ft | 917 |
| not transmitted | route not resolved | 12 Aug 2019, 08:2312 Aug 2019 | 12 Aug 2019, 08:23 | not transmitted | no position received |
| UAL974 | KIAD > LSGG | 12 Aug 2019, 07:0912 Aug 2019 | 12 Aug 2019, 07:39 | 1,300 ft | 1,984 |
| UAL975 | LSGG > KIAD | 10 Aug 2019, 11:4110 Aug 2019 | 10 Aug 2019, 12:15 | 26,275 ft | 806 |
| not transmitted | route not resolved | 10 Aug 2019, 11:0410 Aug 2019 | 10 Aug 2019, 11:04 | not transmitted | no position received |