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Aircraft
N653UA
Common
- Mode S hex
- A899A2
- Manufacturer
- Boeing
- Serial number
- 25391
- Year built
- 199234 years old
- Operator
- United Airlines Inc (UAL)
- Country of registration
- États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
- First contact
- 6 Jun 2016, 18:12
- Last contact
- 16 Oct 2026, 09:53
- Logged visits
- 1,072
The station's story
- Cumulative contact time
- 378 h
- Distinct days
- 579
- Highest captured altitude
- 39,500 ft
- Discovery rank
- #12,860 of 60,441
- Longest contact
- 1 h 14 min
Observed callsigns
UAL (1,016 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 |
|---|---|---|---|---|---|
| UAL12 | LSZH > KORD | 21 Mar 2025, 10:1321 Mar 2025 | 21 Mar 2025, 10:15 | 30,000 ft | 76 |
| UAL52 | KIAD > LSZH | 21 Mar 2025, 06:4721 Mar 2025 | 21 Mar 2025, 07:04 | 13,100 ft | 1,154 |
| UAL53 | LSZH > KIAD | 20 Mar 2025, 11:1220 Mar 2025 | 20 Mar 2025, 11:35 | 32,000 ft | 1,085 |
| UAL52 | KIAD > LSZH | 20 Mar 2025, 07:5920 Mar 2025 | 20 Mar 2025, 08:27 | 12,850 ft | 1,612 |
| UAL53 | LSZH > KIAD | 19 Mar 2025, 14:0019 Mar 2025 | 19 Mar 2025, 14:17 | 31,975 ft | 1,062 |
| UAL52 | KIAD > LSZH | 19 Mar 2025, 11:4819 Mar 2025 | 19 Mar 2025, 12:05 | 13,175 ft | 1,079 |
| UAL53 | LSZH > KIAD | 18 Mar 2025, 11:2618 Mar 2025 | 18 Mar 2025, 11:31 | 34,000 ft | 149 |
| UAL3 | KORD > LSZH | 18 Mar 2025, 07:0418 Mar 2025 | 18 Mar 2025, 07:23 | 14,475 ft | 1,167 |
| UAL957 | LSGG > KEWR | 14 Mar 2025, 09:1414 Mar 2025 | 14 Mar 2025, 09:45 | 30,000 ft | 1,327 |
| UAL956 | KEWR > LSGG | 14 Mar 2025, 06:0714 Mar 2025 | 14 Mar 2025, 06:41 | not transmitted | 3,023 |
| UAL135 | LSZH > KEWR | 13 Mar 2025, 10:5313 Mar 2025 | 13 Mar 2025, 10:56 | 32,000 ft | 34 |
| UAL134 | KEWR > LSZH | 13 Mar 2025, 06:5213 Mar 2025 | 13 Mar 2025, 07:09 | 15,250 ft | 1,359 |
| UAL135 | LSZH > KEWR | 12 Mar 2025, 10:4812 Mar 2025 | 12 Mar 2025, 10:53 | 34,000 ft | 55 |
| UAL134 | KEWR > LSZH | 12 Mar 2025, 07:1212 Mar 2025 | 12 Mar 2025, 07:32 | 15,925 ft | 1,203 |
| not transmitted | route not resolved | 7 Feb 2025, 10:587 Feb 2025 | 7 Feb 2025, 11:04 | 32,000 ft | 131 |
| not transmitted | route not resolved | 7 Feb 2025, 07:327 Feb 2025 | 7 Feb 2025, 07:55 | 11,975 ft | 1,425 |
| not transmitted | route not resolved | 15 Jan 2025, 11:3015 Jan 2025 | 15 Jan 2025, 11:48 | 34,000 ft | 1,267 |
| not transmitted | route not resolved | 15 Jan 2025, 07:0315 Jan 2025 | 15 Jan 2025, 07:25 | 11,650 ft | 1,727 |
| not transmitted | route not resolved | 9 Jan 2025, 10:579 Jan 2025 | 9 Jan 2025, 11:02 | 32,000 ft | 168 |
| not transmitted | route not resolved | 9 Jan 2025, 07:339 Jan 2025 | 9 Jan 2025, 07:48 | 14,025 ft | 1,201 |
| not transmitted | route not resolved | 8 Jan 2025, 12:058 Jan 2025 | 8 Jan 2025, 12:32 | 34,000 ft | 1,509 |
| not transmitted | route not resolved | 8 Jan 2025, 08:328 Jan 2025 | 8 Jan 2025, 08:45 | 13,150 ft | 1,111 |
| not transmitted | route not resolved | 6 Jan 2025, 12:236 Jan 2025 | 6 Jan 2025, 13:05 | 34,000 ft | 1,191 |
| not transmitted | route not resolved | 6 Jan 2025, 10:186 Jan 2025 | 6 Jan 2025, 10:51 | not transmitted | 2,643 |
| not transmitted | route not resolved | 4 Jan 2025, 11:124 Jan 2025 | 4 Jan 2025, 11:26 | 32,000 ft | 391 |
