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Aircraft
N12004
Common
- Mode S hex
- A05627
- Manufacturer
- Boeing
- Serial number
- 60139
- Year built
- 20197 years old
- Operator
- United Airlines Inc (UAL)
- Country of registration
- États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
- First contact
- 1 Apr 2019, 06:03
- Last contact
- 6 Aug 2026, 14:37
- Logged visits
- 421
The station's story
- Cumulative contact time
- 125 h
- Distinct days
- 315
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #33,165 of 57,441
- Longest contact
- 0 h 32 min
- Contacts on this Mode S address
- 422 contacts on the address, 421 under this registration: the address has carried several identities over time.
Observed callsigns
UAL (410 contacts, 2019-2026)
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 |
|---|---|---|---|---|---|
| UAL970 | KORD > LIRF | 31 May 2026, 06:3031 May 2026 | 31 May 2026, 06:52 | 37,000 ft | 979 |
| UAL125 | LGAV > KEWR | 29 May 2026, 11:4829 May 2026 | 29 May 2026, 12:12 | 35,975 ft | 981 |
| UAL124 | KEWR > LGAV | 29 May 2026, 04:3329 May 2026 | 29 May 2026, 04:46 | 39,000 ft | 1,213 |
| UAL971 | LIRF > KORD | 19 May 2026, 11:5019 May 2026 | 19 May 2026, 12:09 | 34,000 ft | 1,097 |
| UAL970 | KORD > LIRF | 19 May 2026, 07:5419 May 2026 | 19 May 2026, 08:20 | 38,975 ft | 1,366 |
| UAL971 | LIRF > KORD | 17 May 2026, 11:0017 May 2026 | 17 May 2026, 11:17 | 32,000 ft | 1,005 |
| UAL970 | KORD > LIRF | 17 May 2026, 06:0717 May 2026 | 17 May 2026, 06:28 | 37,000 ft | 1,284 |
| UAL971 | LIRF > KORD | 16 May 2026, 11:1016 May 2026 | 16 May 2026, 11:39 | 34,000 ft | 1,522 |
| UAL970 | KORD > LIRF | 16 May 2026, 06:3116 May 2026 | 16 May 2026, 06:56 | 36,975 ft | 1,589 |
| UAL971 | LIRF > KORD | 15 May 2026, 10:5915 May 2026 | 15 May 2026, 11:13 | 34,000 ft | 555 |
| UAL970 | KORD > LIRF | 15 May 2026, 06:3215 May 2026 | 15 May 2026, 06:57 | 39,000 ft | 1,516 |
| UAL423 | CYYZ > KDEN | 6 May 2026, 13:526 May 2026 | 6 May 2026, 14:03 | 36,000 ft | 184 |
| UAL971 | LIRF > KORD | 26 Apr 2026, 11:3326 Apr 2026 | 26 Apr 2026, 11:44 | 31,975 ft | 492 |
| UAL970 | KORD > LIRF | 26 Apr 2026, 07:1726 Apr 2026 | 26 Apr 2026, 07:43 | 36,975 ft | 1,487 |
| UAL971 | LIRF > KORD | 10 Apr 2026, 11:1110 Apr 2026 | 10 Apr 2026, 11:31 | 33,975 ft | 1,119 |
| UAL970 | KORD > LIRF | 10 Apr 2026, 06:2610 Apr 2026 | 10 Apr 2026, 06:50 | 37,000 ft | 1,399 |
| UAL971 | LIRF > KORD | 9 Apr 2026, 11:109 Apr 2026 | 9 Apr 2026, 11:33 | 34,000 ft | 996 |
| UAL970 | KORD > LIRF | 9 Apr 2026, 06:219 Apr 2026 | 9 Apr 2026, 06:49 | 39,000 ft | 1,698 |
| UAL971 | LIRF > KORD | 8 Apr 2026, 11:058 Apr 2026 | 8 Apr 2026, 11:24 | 34,000 ft | 1,134 |
| UAL970 | KORD > LIRF | 8 Apr 2026, 06:338 Apr 2026 | 8 Apr 2026, 06:57 | 39,000 ft | 1,710 |
| UAL971 | LIRF > KORD | 7 Apr 2026, 11:187 Apr 2026 | 7 Apr 2026, 11:42 | 34,000 ft | 1,102 |
| UAL970 | KORD > LIRF | 7 Apr 2026, 07:047 Apr 2026 | 7 Apr 2026, 07:30 | 38,975 ft | 1,509 |
| UAL971 | LIRF > KORD | 1 Apr 2026, 11:181 Apr 2026 | 1 Apr 2026, 11:41 | 33,975 ft | 1,267 |
| UAL970 | KORD > LIRF | 1 Apr 2026, 06:471 Apr 2026 | 1 Apr 2026, 07:12 | 39,000 ft | 1,612 |
| UAL90 | KEWR > LLBG | 27 Feb 2026, 11:5727 Feb 2026 | 27 Feb 2026, 12:03 | 37,000 ft | 152 |
