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Aircraft
N648UA
Common
- Mode S hex
- A884B6
- Manufacturer
- Boeing
- Serial number
- 25285
- 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 Apr 2016, 06:39
- Last contact
- 7 Aug 2026, 12:14
- Logged visits
- 782
The station's story
- Cumulative contact time
- 306 h
- Distinct days
- 425
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #866 of 57,441
- Longest contact
- 3 h 1 min
Observed callsigns
UAL (743 contacts, 2016-2026) · CMB (1 contacts, 2017)
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 |
|---|---|---|---|---|---|
| UAL52 | KIAD > LSZH | 25 Dec 2025, 07:3225 Dec 2025 | 25 Dec 2025, 07:52 | 12,375 ft | 1,586 |
| UAL885 | LIRF > KIAD | 24 Dec 2025, 12:1024 Dec 2025 | 24 Dec 2025, 12:23 | 32,025 ft | 563 |
| UAL884 | KIAD > LIRF | 24 Dec 2025, 08:0524 Dec 2025 | 24 Dec 2025, 08:31 | 35,000 ft | 1,431 |
| UAL885 | LIRF > KIAD | 23 Dec 2025, 12:0423 Dec 2025 | 23 Dec 2025, 12:15 | 30,000 ft | 545 |
| UAL884 | KIAD > LIRF | 23 Dec 2025, 07:0923 Dec 2025 | 23 Dec 2025, 07:36 | 33,000 ft | 1,424 |
| UAL749 | KCVG > KDEN | 20 Dec 2025, 11:3820 Dec 2025 | 20 Dec 2025, 12:15 | 28,050 ft | 1,056 |
| UAL748 | KORD > KSEA | 20 Dec 2025, 09:4420 Dec 2025 | 20 Dec 2025, 10:16 | not transmitted | 2,660 |
| UAL53 | LSZH > KIAD | 17 Dec 2025, 12:1317 Dec 2025 | 17 Dec 2025, 12:29 | 30,000 ft | 884 |
| UAL52 | KIAD > LSZH | 17 Dec 2025, 06:5417 Dec 2025 | 17 Dec 2025, 07:19 | 12,725 ft | 1,547 |
| UAL749 | KCVG > KDEN | 15 Dec 2025, 11:2015 Dec 2025 | 15 Dec 2025, 12:00 | 32,025 ft | 1,241 |
| UAL748 | KORD > KSEA | 15 Dec 2025, 07:0115 Dec 2025 | 15 Dec 2025, 07:34 | not transmitted | 2,592 |
| UAL53 | LSZH > KIAD | 2 Dec 2025, 12:132 Dec 2025 | 2 Dec 2025, 12:29 | 31,850 ft | 1,043 |
| UAL52 | KIAD > LSZH | 2 Dec 2025, 07:002 Dec 2025 | 2 Dec 2025, 07:25 | 11,850 ft | 1,337 |
| UAL749 | KCVG > KDEN | 23 Nov 2025, 11:1023 Nov 2025 | 23 Nov 2025, 12:04 | 32,000 ft | 1,395 |
| UAL748 | KORD > KSEA | 23 Nov 2025, 06:3223 Nov 2025 | 23 Nov 2025, 07:00 | not transmitted | 2,485 |
| UAL749 | KCVG > KDEN | 20 Nov 2025, 11:1820 Nov 2025 | 20 Nov 2025, 11:51 | 34,025 ft | 1,498 |
| UAL748 | KORD > KSEA | 20 Nov 2025, 06:4620 Nov 2025 | 20 Nov 2025, 07:17 | not transmitted | 2,573 |
| UAL53 | LSZH > KIAD | 18 Nov 2025, 12:0218 Nov 2025 | 18 Nov 2025, 12:27 | 32,000 ft | 1,595 |
| UAL52 | KIAD > LSZH | 18 Nov 2025, 06:5118 Nov 2025 | 18 Nov 2025, 07:10 | 14,725 ft | 1,289 |
| UAL749 | KCVG > KDEN | 10 Nov 2025, 11:1710 Nov 2025 | 10 Nov 2025, 11:54 | 34,025 ft | 1,248 |
| UAL748 | KORD > KSEA | 10 Nov 2025, 07:5110 Nov 2025 | 10 Nov 2025, 08:16 | not transmitted | 2,092 |
| UAL53 | LSZH > KIAD | 5 Oct 2025, 12:205 Oct 2025 | 5 Oct 2025, 12:44 | 32,000 ft | 1,023 |
| UAL52 | KIAD > LSZH | 5 Oct 2025, 08:025 Oct 2025 | 5 Oct 2025, 08:27 | 12,075 ft | 1,413 |
| UAL53 | LSZH > KIAD | 30 Sept 2025, 12:2230 Sept 2025 | 30 Sept 2025, 12:41 | 32,000 ft | 925 |
| UAL52 | KIAD > LSZH | 30 Sept 2025, 07:2930 Sept 2025 | 30 Sept 2025, 07:48 | 12,400 ft | 877 |
