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Aircraft
N644UA
Common
- Mode S hex
- A875DA
- Manufacturer
- Boeing
- Serial number
- 25094
- Year built
- 199135 years old
- Operator
- United Airlines Inc (UAL)
- Country of registration
- États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
- First contact
- 9 May 2016, 06:59
- Last contact
- 9 Aug 2026, 12:13
- Logged visits
- 659
The station's story
- Cumulative contact time
- 255 h
- Distinct days
- 360
- Highest captured altitude
- 39,025 ft
- Discovery rank
- #10,242 of 57,441
- Longest contact
- 2 h 53 min
Observed callsigns
UAL (617 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 |
|---|---|---|---|---|---|
| UAL102 | KIAH > EDDM | 22 Oct 2017, 09:0522 Oct 2017 | 22 Oct 2017, 09:18 | 34,625 ft | 750 |
| UAL957 | LSGG > KEWR | 1 May 2017, 09:161 May 2017 | 1 May 2017, 09:48 | 30,000 ft | 1,389 |
| UAL956 | KEWR > LSGG | 1 May 2017, 07:041 May 2017 | 1 May 2017, 07:39 | 1,350 ft | 2,935 |
| UAL957 | LSGG > KEWR | 21 Apr 2017, 10:0921 Apr 2017 | 21 Apr 2017, 10:47 | 31,975 ft | 1,171 |
| UAL956 | KEWR > LSGG | 21 Apr 2017, 08:1621 Apr 2017 | 21 Apr 2017, 08:51 | 900 ft | 2,768 |
| UAL957 | LSGG > KEWR | 6 Apr 2017, 09:306 Apr 2017 | 6 Apr 2017, 10:11 | 31,975 ft | 1,579 |
| UAL956 | KEWR > LSGG | 6 Apr 2017, 07:266 Apr 2017 | 6 Apr 2017, 08:00 | 1,150 ft | 2,334 |
| UAL2169 | KFLL > KIAD | 16 Nov 2016, 12:4816 Nov 2016 | 16 Nov 2016, 13:23 | 34,000 ft | 1,528 |
| not transmitted | route not resolved | 16 Nov 2016, 12:1916 Nov 2016 | 16 Nov 2016, 12:19 | 1,050 ft | no position received |
| not transmitted | route not resolved | 15 Nov 2016, 10:0215 Nov 2016 | 15 Nov 2016, 10:02 | not transmitted | no position received |
| UAL956 | KEWR > LSGG | 13 Nov 2016, 06:2613 Nov 2016 | 13 Nov 2016, 06:54 | 1,150 ft | 2,870 |
| UAL957 | LSGG > KEWR | 12 Nov 2016, 09:0912 Nov 2016 | 12 Nov 2016, 09:46 | 29,975 ft | 1,723 |
| UAL956 | KEWR > LSGG | 12 Nov 2016, 06:3612 Nov 2016 | 12 Nov 2016, 07:02 | 1,125 ft | 2,388 |
| UAL957 | LSGG > KEWR | 10 Nov 2016, 09:0710 Nov 2016 | 10 Nov 2016, 09:48 | 32,000 ft | 1,621 |
| not transmitted | route not resolved | 10 Nov 2016, 08:2810 Nov 2016 | 10 Nov 2016, 08:30 | not transmitted | no position received |
| UAL956 | KEWR > LSGG | 10 Nov 2016, 06:3610 Nov 2016 | 10 Nov 2016, 07:02 | 1,375 ft | 2,492 |
| UAL957 | LSGG > KEWR | 4 Nov 2016, 09:094 Nov 2016 | 4 Nov 2016, 09:47 | 30,000 ft | 1,515 |
| not transmitted | route not resolved | 4 Nov 2016, 08:234 Nov 2016 | 4 Nov 2016, 08:23 | not transmitted | no position received |
| UAL956 | KEWR > LSGG | 4 Nov 2016, 05:294 Nov 2016 | 4 Nov 2016, 06:08 | 1,250 ft | 3,982 |
| UAL957 | LSGG > KEWR | 3 Nov 2016, 09:083 Nov 2016 | 3 Nov 2016, 09:42 | 32,000 ft | 1,689 |
| UAL956 | KEWR > LSGG | 3 Nov 2016, 05:323 Nov 2016 | 3 Nov 2016, 06:11 | 1,225 ft | 3,034 |
| UAL957 | LSGG > KEWR | 19 Sept 2016, 09:1219 Sept 2016 | 19 Sept 2016, 09:48 | 30,000 ft | 1,497 |
| UAL974 | KIAD > LSGG | 19 Sept 2016, 06:3519 Sept 2016 | 19 Sept 2016, 07:08 | 1,250 ft | 2,824 |
| UAL975 | LSGG > KIAD | 18 Sept 2016, 11:3718 Sept 2016 | 18 Sept 2016, 12:18 | 31,975 ft | 1,327 |
| not transmitted | route not resolved | 18 Sept 2016, 10:4818 Sept 2016 | 18 Sept 2016, 10:48 | 1,325 ft | no position received |
