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Aircraft
N20904
Common
- Mode S hex
- A1B5E7
- Type
- Boeing 787-8B788
- Manufacturer
- Boeing
- Serial number
- 34824
- Year built
- 201214 years old
- Operator
- United Airlines Inc (UAL)
- Country of registration
- États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
- First contact
- 9 Feb 2017, 15:35
- Last contact
- 26 Oct 2026, 16:17
- Logged visits
- 568
The station's story
- Cumulative contact time
- 186 h
- Distinct days
- 388
- Highest captured altitude
- 41,000 ft
- Discovery rank
- #20,824 of 60,628
- Longest contact
- 0 h 53 min
Observed callsigns
UAL (562 contacts, 2017-2026)
Operator as per the registry of 2 Nov 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| UAL52 | KIAD > LSZH | 27 Aug 2019, 07:3227 Aug 2019 | 27 Aug 2019, 07:55 | 10,900 ft | 1,235 |
| UAL53 | LSZH > KIAD | 23 Aug 2019, 12:3223 Aug 2019 | 23 Aug 2019, 12:50 | 38,000 ft | 970 |
| UAL52 | KIAD > LSZH | 23 Aug 2019, 07:1923 Aug 2019 | 23 Aug 2019, 07:42 | 11,300 ft | 1,184 |
| UAL53 | LSZH > KIAD | 12 Aug 2019, 12:2612 Aug 2019 | 12 Aug 2019, 12:45 | 38,000 ft | 1,112 |
| UAL52 | KIAD > LSZH | 12 Aug 2019, 07:0312 Aug 2019 | 12 Aug 2019, 07:14 | 16,025 ft | 625 |
| UAL53 | LSZH > KIAD | 20 Jul 2019, 12:3620 Jul 2019 | 20 Jul 2019, 12:56 | 35,975 ft | 537 |
| UAL52 | KIAD > LSZH | 20 Jul 2019, 07:0220 Jul 2019 | 20 Jul 2019, 07:28 | 13,575 ft | 725 |
| UAL45 | KLAX > KORD | 21 Jun 2019, 14:3121 Jun 2019 | 21 Jun 2019, 14:50 | 37,975 ft | 909 |
| UAL44 | KLAX > KORD | 21 Jun 2019, 10:0421 Jun 2019 | 21 Jun 2019, 10:33 | 11,450 ft | 1,193 |
| UAL53 | LSZH > KIAD | 16 Jun 2019, 12:2116 Jun 2019 | 16 Jun 2019, 12:40 | 38,000 ft | 1,076 |
| UAL52 | KIAD > LSZH | 16 Jun 2019, 07:2116 Jun 2019 | 16 Jun 2019, 07:33 | 17,525 ft | 644 |
| UAL53 | LSZH > KIAD | 15 Jun 2019, 12:1915 Jun 2019 | 15 Jun 2019, 12:40 | 35,975 ft | 1,069 |
| UAL52 | KIAD > LSZH | 15 Jun 2019, 07:2515 Jun 2019 | 15 Jun 2019, 07:40 | 15,825 ft | 891 |
| UAL45 | KLAX > KORD | 11 Jun 2019, 14:0311 Jun 2019 | 11 Jun 2019, 14:20 | 37,975 ft | 923 |
| UAL44 | KLAX > KORD | 11 Jun 2019, 10:1611 Jun 2019 | 11 Jun 2019, 10:40 | 12,375 ft | 1,113 |
| UAL53 | LSZH > KIAD | 4 Jun 2019, 13:244 Jun 2019 | 4 Jun 2019, 13:45 | 40,000 ft | 990 |
| UAL52 | KIAD > LSZH | 4 Jun 2019, 10:484 Jun 2019 | 4 Jun 2019, 11:09 | 11,550 ft | 919 |
| UAL53 | LSZH > KIAD | 30 May 2019, 12:1030 May 2019 | 30 May 2019, 12:28 | 37,475 ft | 1,005 |
| UAL52 | KIAD > LSZH | 30 May 2019, 08:3030 May 2019 | 30 May 2019, 08:51 | 12,325 ft | 1,222 |
| UAL53 | LSZH > KIAD | 29 May 2019, 12:2229 May 2019 | 29 May 2019, 12:40 | 37,300 ft | 716 |
| UAL52 | KIAD > LSZH | 29 May 2019, 08:3329 May 2019 | 29 May 2019, 08:49 | 14,450 ft | 1,045 |
| UAL53 | LSZH > KIAD | 28 May 2019, 12:1628 May 2019 | 28 May 2019, 12:32 | 38,000 ft | 568 |
| UAL52 | KIAD > LSZH | 28 May 2019, 07:0328 May 2019 | 28 May 2019, 07:17 | 14,950 ft | 780 |
| UAL53 | LSZH > KIAD | 27 May 2019, 12:1127 May 2019 | 27 May 2019, 12:30 | 37,975 ft | 979 |
| UAL52 | KIAD > LSZH | 27 May 2019, 07:0327 May 2019 | 27 May 2019, 07:22 | 12,525 ft | 1,277 |
