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Aircraft
N666UA
Common
- Mode S hex
- A8CC46
- Manufacturer
- Boeing
- Serial number
- 29238
- Year built
- 1998
- Operator
- United Airlines Inc (UAL)
- Country of registration
- États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
- First contact
- 5 Jul 2016, 07:18
- Last contact
- 8 Aug 2026, 10:29
- Logged visits
- 961
The station's story
- Cumulative contact time
- 354 h
- Distinct days
- 512
- Highest captured altitude
- 47,350 ft
- Discovery rank
- #14,757 of 57,065
- Longest contact
- 2 h 41 min
- Contacts on this Mode S address
- 962 contacts on the address, 961 under this registration: the address has carried several identities over time.
Observed callsigns
UAL (908 contacts, 2016-2026)
Operator as per the registry of 21.07.2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| UAL12 | LSZH > KORD | 8 Aug 2026, 10:098 Aug 2026 | 8 Aug 2026, 10:29 | 32,000 ft | 566 |
| UAL3 | KORD > LSZH | 8 Aug 2026, 06:508 Aug 2026 | 8 Aug 2026, 07:06 | 13,575 ft | 1,078 |
| UAL12 | LSZH > KORD | 7 Aug 2026, 10:507 Aug 2026 | 7 Aug 2026, 10:53 | 32,025 ft | 73 |
| UAL3 | KORD > LSZH | 7 Aug 2026, 06:557 Aug 2026 | 7 Aug 2026, 07:17 | 13,825 ft | 1,197 |
| UAL3 | KORD > LSZH | 5 Aug 2026, 06:535 Aug 2026 | 5 Aug 2026, 07:11 | 12,800 ft | 1,079 |
| UAL12 | LSZH > KORD | 4 Aug 2026, 10:084 Aug 2026 | 4 Aug 2026, 10:27 | 32,000 ft | 857 |
| UAL3 | KORD > LSZH | 4 Aug 2026, 07:054 Aug 2026 | 4 Aug 2026, 07:27 | 11,575 ft | 1,117 |
| UAL273 | LFMN > KEWR | 1 Aug 2026, 14:591 Aug 2026 | 1 Aug 2026, 15:09 | 30,000 ft | 301 |
| UAL272 | KEWR > LFMN | 1 Aug 2026, 11:011 Aug 2026 | 1 Aug 2026, 11:05 | 33,000 ft | 34 |
| UAL31 | EDDM > KEWR | 25 Jul 2026, 10:3925 Jul 2026 | 25 Jul 2026, 11:05 | 32,025 ft | 790 |
| UAL957 | LSGG > KEWR | 24 Jul 2026, 09:1224 Jul 2026 | 24 Jul 2026, 09:46 | 32,000 ft | 1,746 |
| UAL956 | KEWR > LSGG | 24 Jul 2026, 06:1424 Jul 2026 | 24 Jul 2026, 06:50 | not transmitted | 2,539 |
| UAL965 | LIRN > KEWR | 23 Jul 2026, 11:1223 Jul 2026 | 23 Jul 2026, 11:26 | 32,000 ft | 290 |
| UAL964 | KEWR > LIRN | 23 Jul 2026, 05:3523 Jul 2026 | 23 Jul 2026, 06:00 | 37,025 ft | 1,724 |
| UAL3 | KORD > LSZH | 22 Jul 2026, 07:2822 Jul 2026 | 22 Jul 2026, 07:49 | 13,400 ft | 1,159 |
| UAL957 | LSGG > KEWR | 16 Jul 2026, 10:3016 Jul 2026 | 16 Jul 2026, 11:48 | 34,025 ft | 1,188 |
| UAL956 | KEWR > LSGG | 16 Jul 2026, 08:3816 Jul 2026 | 16 Jul 2026, 09:09 | not transmitted | 2,134 |
| UAL957 | LSGG > KEWR | 15 Jul 2026, 09:1815 Jul 2026 | 15 Jul 2026, 09:55 | 32,000 ft | 1,176 |
| UAL956 | KEWR > LSGG | 15 Jul 2026, 06:4815 Jul 2026 | 15 Jul 2026, 07:17 | not transmitted | 1,943 |
| UAL12 | LSZH > KORD | 13 Jul 2026, 10:3813 Jul 2026 | 13 Jul 2026, 10:41 | 32,025 ft | 48 |
| UAL134 | KEWR > LSZH | 13 Jul 2026, 07:1513 Jul 2026 | 13 Jul 2026, 07:36 | 13,350 ft | 1,025 |
| UAL273 | LFMN > KEWR | 12 Jul 2026, 13:0112 Jul 2026 | 12 Jul 2026, 13:20 | 32,000 ft | 911 |
| UAL957 | LSGG > KEWR | 11 Jul 2026, 09:2311 Jul 2026 | 11 Jul 2026, 09:56 | 32,000 ft | 1,208 |
| UAL956 | KEWR > LSGG | 11 Jul 2026, 07:2811 Jul 2026 | 11 Jul 2026, 07:58 | not transmitted | 2,241 |
| UAL966 | KIAD > LIRF | 6 Jul 2026, 09:486 Jul 2026 | 6 Jul 2026, 10:15 | not transmitted | 1,216 |
