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Aircraft
N657UA
Common
- Mode S hex
- A8A87E
- Manufacturer
- Boeing
- Serial number
- 27112
- Year built
- 199333 years old
- Operator
- United Airlines (UAL)
- Country of registration
- États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
- First contact
- 22 Apr 2016, 07:21
- Last contact
- 23 Oct 2026, 16:15
- Logged visits
- 832
The station's story
- Cumulative contact time
- 325 h
- Distinct days
- 466
- Highest captured altitude
- 56,700 ft
- Discovery rank
- #7,913 of 60,659
- Longest contact
- 5 h 31 min
- Contacts on this Mode S address
- 833 contacts on the address, 832 under this registration: the address has carried several identities over time.
Observed callsigns
UAL (790 contacts, 2016-2026)
Operator as per the registry of 9 Nov 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| UAL3 | KORD > LSZH | 21 Dec 2023, 07:2121 Dec 2023 | 21 Dec 2023, 07:36 | 12,250 ft | 898 |
| UAL957 | LSGG > KEWR | 18 Dec 2023, 09:2318 Dec 2023 | 18 Dec 2023, 10:03 | 32,000 ft | 1,187 |
| UAL974 | KIAD > LSGG | 18 Dec 2023, 06:5818 Dec 2023 | 18 Dec 2023, 07:33 | not transmitted | 2,972 |
| UAL53 | LSZH > KIAD | 17 Dec 2023, 12:2017 Dec 2023 | 17 Dec 2023, 12:41 | 32,000 ft | 962 |
| UAL134 | KEWR > LSZH | 17 Dec 2023, 08:0217 Dec 2023 | 17 Dec 2023, 08:19 | 15,000 ft | 1,290 |
| UAL975 | LSGG > KIAD | 14 Dec 2023, 11:3714 Dec 2023 | 14 Dec 2023, 12:13 | 30,000 ft | 1,436 |
| UAL974 | KIAD > LSGG | 14 Dec 2023, 06:1114 Dec 2023 | 14 Dec 2023, 06:40 | not transmitted | 2,646 |
| UAL53 | LSZH > KIAD | 13 Dec 2023, 12:1713 Dec 2023 | 13 Dec 2023, 12:34 | 30,000 ft | 1,307 |
| UAL134 | KEWR > LSZH | 13 Dec 2023, 07:3813 Dec 2023 | 13 Dec 2023, 07:56 | 16,125 ft | 1,274 |
| UAL3 | KORD > LSZH | 12 Dec 2023, 07:0712 Dec 2023 | 12 Dec 2023, 07:25 | 12,975 ft | 1,280 |
| UAL957 | LSGG > KEWR | 28 Nov 2023, 09:0628 Nov 2023 | 28 Nov 2023, 09:42 | 30,000 ft | 1,482 |
| UAL956 | KEWR > LSGG | 28 Nov 2023, 06:3428 Nov 2023 | 28 Nov 2023, 07:00 | not transmitted | 2,381 |
| UAL957 | LSGG > KEWR | 27 Nov 2023, 09:1527 Nov 2023 | 27 Nov 2023, 09:58 | 32,000 ft | 1,465 |
| UAL974 | KIAD > LSGG | 27 Nov 2023, 06:4327 Nov 2023 | 27 Nov 2023, 07:11 | 1,400 ft | 2,398 |
| UAL53 | LSZH > KIAD | 26 Nov 2023, 12:1326 Nov 2023 | 26 Nov 2023, 12:34 | 34,025 ft | 1,343 |
| UAL134 | KEWR > LSZH | 26 Nov 2023, 07:5626 Nov 2023 | 26 Nov 2023, 08:16 | 12,725 ft | 1,282 |
| UAL53 | LSZH > KIAD | 28 Oct 2023, 12:4428 Oct 2023 | 28 Oct 2023, 13:03 | 34,000 ft | 867 |
| UAL3 | KORD > LSZH | 28 Oct 2023, 06:4828 Oct 2023 | 28 Oct 2023, 07:07 | 13,000 ft | 1,221 |
| UAL957 | LSGG > KEWR | 25 Oct 2023, 09:2625 Oct 2023 | 25 Oct 2023, 10:10 | 34,025 ft | 1,356 |
| UAL956 | KEWR > LSGG | 25 Oct 2023, 06:2525 Oct 2023 | 25 Oct 2023, 06:59 | not transmitted | 2,723 |
| UAL53 | LSZH > KIAD | 21 Oct 2023, 12:5221 Oct 2023 | 21 Oct 2023, 13:09 | 32,000 ft | 985 |
| UAL52 | KIAD > LSZH | 21 Oct 2023, 07:3521 Oct 2023 | 21 Oct 2023, 07:53 | 15,200 ft | 1,140 |
| UAL53 | LSZH > KIAD | 20 Oct 2023, 12:2820 Oct 2023 | 20 Oct 2023, 12:44 | 34,000 ft | 872 |
| UAL3 | KORD > LSZH | 20 Oct 2023, 06:5420 Oct 2023 | 20 Oct 2023, 07:16 | 14,525 ft | 1,289 |
| UAL12 | LSZH > KORD | 19 Oct 2023, 10:1019 Oct 2023 | 19 Oct 2023, 10:27 | 32,025 ft | 1,012 |
