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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 57,162
- 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 |
|---|---|---|---|---|---|
| UAL957 | LSGG > KEWR | 9 Aug 2017, 09:199 Aug 2017 | 9 Aug 2017, 09:49 | 30,000 ft | 1,233 |
| not transmitted | route not resolved | 9 Aug 2017, 08:479 Aug 2017 | 9 Aug 2017, 08:47 | not transmitted | no position received |
| UAL956 | KEWR > LSGG | 9 Aug 2017, 06:439 Aug 2017 | 9 Aug 2017, 07:11 | 1,275 ft | 2,344 |
| UAL957 | LSGG > KEWR | 2 Aug 2017, 09:302 Aug 2017 | 2 Aug 2017, 10:02 | 32,000 ft | 1,317 |
| not transmitted | route not resolved | 2 Aug 2017, 08:102 Aug 2017 | 2 Aug 2017, 08:10 | not transmitted | no position received |
| UAL956 | KEWR > LSGG | 2 Aug 2017, 06:592 Aug 2017 | 2 Aug 2017, 07:26 | 1,175 ft | 2,309 |
| UAL957 | LSGG > KEWR | 14 Jul 2017, 10:3514 Jul 2017 | 14 Jul 2017, 11:11 | 28,000 ft | 1,156 |
| UAL956 | KEWR > LSGG | 14 Jul 2017, 08:3314 Jul 2017 | 14 Jul 2017, 09:00 | 1,225 ft | 2,285 |
| UAL957 | LSGG > KEWR | 25 Jun 2017, 09:2625 Jun 2017 | 25 Jun 2017, 09:57 | 28,000 ft | 1,394 |
| UAL956 | KEWR > LSGG | 25 Jun 2017, 06:2625 Jun 2017 | 25 Jun 2017, 06:54 | 1,275 ft | 2,335 |
| UAL957 | LSGG > KEWR | 24 Jun 2017, 09:2624 Jun 2017 | 24 Jun 2017, 10:00 | 32,000 ft | 1,409 |
| UAL956 | KEWR > LSGG | 24 Jun 2017, 06:5624 Jun 2017 | 24 Jun 2017, 07:27 | 1,225 ft | 2,584 |
| UAL957 | LSGG > KEWR | 7 Jun 2017, 09:127 Jun 2017 | 7 Jun 2017, 09:46 | 34,000 ft | 1,547 |
| UAL956 | KEWR > LSGG | 7 Jun 2017, 06:327 Jun 2017 | 7 Jun 2017, 07:03 | 1,200 ft | 2,544 |
| UAL957 | LSGG > KEWR | 7 May 2017, 09:187 May 2017 | 7 May 2017, 09:53 | 32,625 ft | 1,474 |
| UAL956 | KEWR > LSGG | 7 May 2017, 07:057 May 2017 | 7 May 2017, 07:38 | 1,275 ft | 2,774 |
| UAL957 | LSGG > KEWR | 5 May 2017, 09:165 May 2017 | 5 May 2017, 09:56 | 32,000 ft | 1,395 |
| UAL956 | KEWR > LSGG | 5 May 2017, 07:115 May 2017 | 5 May 2017, 07:39 | 1,250 ft | 2,289 |
| UAL957 | LSGG > KEWR | 13 Apr 2017, 09:1313 Apr 2017 | 13 Apr 2017, 09:45 | 32,000 ft | 1,220 |
| UAL956 | KEWR > LSGG | 13 Apr 2017, 06:4413 Apr 2017 | 13 Apr 2017, 07:14 | 1,300 ft | 2,442 |
| UAL957 | LSGG > KEWR | 12 Feb 2017, 09:1012 Feb 2017 | 12 Feb 2017, 09:40 | 34,000 ft | 1,587 |
| UAL956 | KEWR > LSGG | 12 Feb 2017, 07:1112 Feb 2017 | 12 Feb 2017, 07:41 | 1,200 ft | 2,934 |
| UAL957 | LSGG > KEWR | 11 Feb 2017, 09:1111 Feb 2017 | 11 Feb 2017, 09:50 | 34,000 ft | 1,421 |
| not transmitted | route not resolved | 11 Feb 2017, 08:2311 Feb 2017 | 11 Feb 2017, 08:23 | not transmitted | no position received |
| UAL956 | KEWR > LSGG | 11 Feb 2017, 07:0211 Feb 2017 | 11 Feb 2017, 07:33 | 1,250 ft | 2,794 |