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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
- 30 Sept 2026, 18:53
- Logged visits
- 673
The station's story
- Cumulative contact time
- 260 h
- Distinct days
- 368
- Highest captured altitude
- 39,025 ft
- Discovery rank
- #10,292 of 60,447
- Longest contact
- 2 h 53 min
Observed callsigns
UAL (631 contacts, 2016-2026)
Operator as per the registry of 12 Oct 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| UAL160 | EDDM > KIAH | 19 Feb 2023, 17:2019 Feb 2023 | 19 Feb 2023, 17:41 | 34,000 ft | 1,001 |
| UAL102 | KIAH > EDDM | 19 Feb 2023, 14:2519 Feb 2023 | 19 Feb 2023, 14:41 | 31,000 ft | 1,175 |
| UAL102 | KIAH > EDDM | 26 Dec 2022, 08:5326 Dec 2022 | 26 Dec 2022, 08:54 | 36,150 ft | 63 |
| UAL18 | LIMC > KEWR | 13 Dec 2022, 10:5013 Dec 2022 | 13 Dec 2022, 11:16 | 32,025 ft | 1,482 |
| UAL19 | KEWR > LIMC | 13 Dec 2022, 07:4013 Dec 2022 | 13 Dec 2022, 08:02 | 23,100 ft | 1,584 |
| UAL18 | LIMC > KEWR | 2 Dec 2022, 12:162 Dec 2022 | 2 Dec 2022, 12:39 | 32,025 ft | 1,354 |
| UAL19 | KEWR > LIMC | 2 Dec 2022, 08:052 Dec 2022 | 2 Dec 2022, 08:33 | 24,425 ft | 1,948 |
| UAL18 | LIMC > KEWR | 28 Nov 2022, 13:0828 Nov 2022 | 28 Nov 2022, 13:28 | 29,975 ft | 1,036 |
| UAL19 | KEWR > LIMC | 26 Nov 2022, 07:0826 Nov 2022 | 26 Nov 2022, 07:30 | 28,850 ft | 1,617 |
| UAL18 | LIMC > KEWR | 20 Nov 2022, 10:4320 Nov 2022 | 20 Nov 2022, 11:09 | 32,025 ft | 1,417 |
| UAL19 | KEWR > LIMC | 20 Nov 2022, 07:0620 Nov 2022 | 20 Nov 2022, 07:32 | 24,875 ft | 1,693 |
| UAL965 | LEMD > KEWR | 23 Oct 2022, 11:0723 Oct 2022 | 23 Oct 2022, 11:21 | 32,025 ft | 607 |
| UAL964 | KEWR > KSFO | 23 Oct 2022, 06:0423 Oct 2022 | 23 Oct 2022, 06:27 | 39,000 ft | 1,597 |
| UAL169 | LIPZ > KEWR | 22 Oct 2022, 12:0922 Oct 2022 | 22 Oct 2022, 12:33 | 30,000 ft | 1,191 |
| UAL170 | KEWR > LIPZ | 22 Oct 2022, 08:4322 Oct 2022 | 22 Oct 2022, 09:13 | 39,000 ft | 1,885 |
| UAL964 | KEWR > KSFO | 30 Sept 2022, 05:4430 Sept 2022 | 30 Sept 2022, 05:48 | 37,000 ft | 221 |
| UAL169 | LIPZ > KEWR | 28 Sept 2022, 12:3728 Sept 2022 | 28 Sept 2022, 13:04 | 30,000 ft | 945 |
| UAL170 | KEWR > LIPZ | 28 Sept 2022, 09:2328 Sept 2022 | 28 Sept 2022, 09:51 | 33,900 ft | 1,626 |
| UAL385 | KEWR > LDDU | 27 Sept 2022, 11:0827 Sept 2022 | 27 Sept 2022, 11:30 | 39,000 ft | 1,114 |
| UAL169 | LIPZ > KEWR | 10 Sept 2022, 17:5810 Sept 2022 | 10 Sept 2022, 18:28 | 30,000 ft | 1,347 |
| UAL170 | KEWR > LIPZ | 10 Sept 2022, 15:0610 Sept 2022 | 10 Sept 2022, 15:33 | 37,000 ft | 1,494 |
| UAL3024 | route not resolved | 8 Sept 2022, 10:518 Sept 2022 | 8 Sept 2022, 11:14 | 32,025 ft | 1,046 |
| UAL964 | KEWR > KSFO | 7 Sept 2022, 06:157 Sept 2022 | 7 Sept 2022, 06:38 | 37,000 ft | 1,634 |
| UAL102 | KIAH > EDDM | 3 Sept 2022, 09:113 Sept 2022 | 3 Sept 2022, 09:28 | 33,000 ft | 1,113 |
| UAL169 | LIPZ > KEWR | 19 Aug 2022, 11:5919 Aug 2022 | 19 Aug 2022, 12:18 | 32,000 ft | 963 |
