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Aircraft
N666UA
Common
- Mode S hex
- A8CC46
- Manufacturer
- Boeing
- Serial number
- 29238
- Year built
- 199828 years old
- 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
- 15 Oct 2026, 09:51
- Logged visits
- 998
The station's story
- Cumulative contact time
- 369 h
- Distinct days
- 531
- Highest captured altitude
- 47,350 ft
- Discovery rank
- #14,821 of 60,433
- Longest contact
- 2 h 41 min
- Contacts on this Mode S address
- 999 contacts on the address, 998 under this registration: the address has carried several identities over time.
Observed callsigns
UAL (945 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 |
|---|---|---|---|---|---|
| UAL3 | KORD > LSZH | 5 Aug 2025, 06:595 Aug 2025 | 5 Aug 2025, 07:16 | 12,675 ft | 1,009 |
| not transmitted | route not resolved | 20 Jul 2025, 10:4820 Jul 2025 | 20 Jul 2025, 10:50 | 30,000 ft | 2 |
| UAL134 | KEWR > LSZH | 20 Jul 2025, 07:2220 Jul 2025 | 20 Jul 2025, 07:46 | 12,225 ft | 1,185 |
| UAL135 | LSZH > KEWR | 13 Jul 2025, 12:0813 Jul 2025 | 13 Jul 2025, 12:19 | 32,000 ft | 155 |
| UAL134 | KEWR > LSZH | 13 Jul 2025, 08:2013 Jul 2025 | 13 Jul 2025, 08:42 | 10,575 ft | 1,094 |
| UAL965 | LIRN > KEWR | 11 Jul 2025, 12:1011 Jul 2025 | 11 Jul 2025, 12:36 | 34,000 ft | 1,031 |
| UAL964 | KEWR > LIRN | 11 Jul 2025, 05:4411 Jul 2025 | 11 Jul 2025, 06:04 | 39,025 ft | 1,505 |
| not transmitted | route not resolved | 1 Jul 2025, 10:381 Jul 2025 | 1 Jul 2025, 10:39 | 37,000 ft | no position received |
| UAL964 | KEWR > LIRN | 27 Jun 2025, 08:3027 Jun 2025 | 27 Jun 2025, 08:58 | 37,000 ft | 1,328 |
| UAL12 | LSZH > KORD | 18 Jun 2025, 10:0918 Jun 2025 | 18 Jun 2025, 10:25 | 30,000 ft | 890 |
| UAL3 | KORD > LSZH | 18 Jun 2025, 06:5218 Jun 2025 | 18 Jun 2025, 07:15 | 13,125 ft | 964 |
| UAL12 | LSZH > KORD | 17 Jun 2025, 10:0817 Jun 2025 | 17 Jun 2025, 10:25 | 32,000 ft | 861 |
| UAL3 | KORD > LSZH | 17 Jun 2025, 07:2617 Jun 2025 | 17 Jun 2025, 07:51 | 11,900 ft | 1,277 |
| UAL967 | BIKF > KEWR | 12 Jun 2025, 15:5612 Jun 2025 | 12 Jun 2025, 16:17 | 36,025 ft | 1,056 |
| UAL967 | BIKF > KEWR | 11 Jun 2025, 15:2911 Jun 2025 | 11 Jun 2025, 15:44 | 36,025 ft | 554 |
| UAL966 | KIAD > LIRF | 11 Jun 2025, 10:0211 Jun 2025 | 11 Jun 2025, 10:25 | 37,025 ft | 977 |
| UAL967 | BIKF > KEWR | 10 Jun 2025, 15:3010 Jun 2025 | 10 Jun 2025, 15:54 | 34,025 ft | 1,183 |
| UAL966 | KIAD > LIRF | 10 Jun 2025, 09:3010 Jun 2025 | 10 Jun 2025, 09:58 | 39,025 ft | 1,283 |
| UAL967 | BIKF > KEWR | 9 Jun 2025, 15:299 Jun 2025 | 9 Jun 2025, 15:43 | 34,000 ft | 306 |
| UAL966 | KIAD > LIRF | 9 Jun 2025, 10:059 Jun 2025 | 9 Jun 2025, 10:33 | 39,000 ft | 1,119 |
| UAL957 | LSGG > KEWR | 8 Jun 2025, 10:248 Jun 2025 | 8 Jun 2025, 10:57 | 32,000 ft | 1,072 |
| UAL956 | KEWR > LSGG | 8 Jun 2025, 08:208 Jun 2025 | 8 Jun 2025, 08:48 | not transmitted | 2,168 |
| UAL12 | LSZH > KORD | 5 Jun 2025, 10:165 Jun 2025 | 5 Jun 2025, 10:35 | 32,025 ft | 1,005 |
| UAL3 | KORD > LSZH | 5 Jun 2025, 06:245 Jun 2025 | 5 Jun 2025, 06:47 | 12,100 ft | 1,200 |
| UAL957 | LSGG > KEWR | 3 Jun 2025, 09:143 Jun 2025 | 3 Jun 2025, 09:52 | 34,025 ft | 1,081 |
