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Aircraft
ZZ177
Common
- Mode S hex
- 43C6B8
- Manufacturer
- Boeing
- Serial number
- UK7
- Year built
- not in the registry
- Operator
- Royal Air Force (SHF)
- Country of registration
United Kingdom- First contact
- 19 Jun 2016, 14:11
- Last contact
- 11 Jun 2026, 12:13
- Logged visits
- 207
The station's story
- Cumulative contact time
- 72 h
- Distinct days
- 192
- Highest captured altitude
- 37,025 ft
- Discovery rank
- #13,626 of 57,441
- Longest contact
- 0 h 37 min
Observed callsigns
RRR (199 contacts, 2016-2026)
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 |
|---|---|---|---|---|---|
| RRR6628 | route not resolved | 26 Aug 2018, 16:2426 Aug 2018 | 26 Aug 2018, 16:40 | 35,025 ft | 748 |
| RRR6387 | route not resolved | 19 Aug 2018, 15:5019 Aug 2018 | 19 Aug 2018, 16:15 | 32,025 ft | 1,447 |
| RRR6361 | route not resolved | 12 Aug 2018, 17:0012 Aug 2018 | 12 Aug 2018, 17:29 | 36,000 ft | 1,390 |
| RRR6360 | route not resolved | 9 Aug 2018, 10:339 Aug 2018 | 9 Aug 2018, 10:49 | 33,025 ft | 65 |
| RRR6689 | route not resolved | 18 Jul 2018, 18:4218 Jul 2018 | 18 Jul 2018, 19:09 | 36,000 ft | 1,401 |
| RRR6659 | route not resolved | 14 Jul 2018, 18:0014 Jul 2018 | 14 Jul 2018, 18:30 | 34,000 ft | 1,569 |
| RRR6656 | route not resolved | 10 Jul 2018, 09:4910 Jul 2018 | 10 Jul 2018, 10:02 | 31,025 ft | 556 |
| RRR6645 | route not resolved | 3 Jul 2018, 00:063 Jul 2018 | 3 Jul 2018, 00:34 | 36,000 ft | 2,592 |
| RRR6644 | route not resolved | 1 Jul 2018, 17:051 Jul 2018 | 1 Jul 2018, 17:15 | 31,000 ft | 219 |
| RRR6631 | route not resolved | 17 Jun 2018, 17:5817 Jun 2018 | 17 Jun 2018, 18:28 | 36,000 ft | 1,760 |
| RRR6630 | route not resolved | 15 Jun 2018, 19:5315 Jun 2018 | 15 Jun 2018, 20:14 | 35,000 ft | 913 |
| RRR6629 | route not resolved | 14 Apr 2018, 20:4114 Apr 2018 | 14 Apr 2018, 21:09 | 36,000 ft | no position received |
| RRR6649 | route not resolved | 13 Mar 2018, 14:4013 Mar 2018 | 13 Mar 2018, 15:04 | 36,000 ft | no position received |
| RRR6365 | route not resolved | 4 Mar 2018, 17:104 Mar 2018 | 4 Mar 2018, 17:32 | 36,000 ft | no position received |
| RRR6668 | route not resolved | 3 Mar 2018, 18:263 Mar 2018 | 3 Mar 2018, 18:38 | 31,000 ft | no position received |
| RRR6391 | route not resolved | 16 Feb 2018, 22:5216 Feb 2018 | 16 Feb 2018, 23:16 | 36,000 ft | no position received |
| RRR6390 | route not resolved | 14 Feb 2018, 14:5514 Feb 2018 | 14 Feb 2018, 15:08 | 35,000 ft | no position received |
| RRR6601 | route not resolved | 28 Nov 2017, 22:2428 Nov 2017 | 28 Nov 2017, 22:54 | 32,000 ft | no position received |
| RRR6605 | route not resolved | 17 Nov 2017, 13:1517 Nov 2017 | 17 Nov 2017, 13:47 | 36,000 ft | no position received |
| RRR6895 | route not resolved | 10 Nov 2017, 20:3010 Nov 2017 | 10 Nov 2017, 21:01 | 34,000 ft | no position received |
| RRR6401 | route not resolved | 26 Oct 2017, 19:2326 Oct 2017 | 26 Oct 2017, 19:55 | 36,000 ft | no position received |
| RRR6400 | route not resolved | 24 Oct 2017, 12:0824 Oct 2017 | 24 Oct 2017, 12:18 | 29,000 ft | no position received |
| RRR6467 | route not resolved | 23 Oct 2017, 00:0623 Oct 2017 | 23 Oct 2017, 00:27 | 36,000 ft | no position received |
| RRR6466 | route not resolved | 22 Oct 2017, 15:3422 Oct 2017 | 22 Oct 2017, 15:44 | 33,000 ft | no position received |
| RRR6453 | route not resolved | 20 Oct 2017, 19:5620 Oct 2017 | 20 Oct 2017, 20:28 | 36,000 ft | no position received |
