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Aircraft
CS-CHK
Common
- Mode S hex
- 490D0B
- Manufacturer
- Emmbardier
- Serial number
- 20839
- Year built
- 20197 years old
- Country of registration
Portugal
- First contact
- 28 May 2020, 10:51
- Last contact
- 2 Aug 2026, 16:10
- Logged visits
- 1,206
The station's story
- Cumulative contact time
- 440 h
- Distinct days
- 820
- Highest captured altitude
- 45,025 ft
- Discovery rank
- #37,941 of 57,441
- Longest contact
- 1 h 23 min
Observed callsigns
NJE (1,109 contacts, 2020-2026) · NJU (2 contacts, 2025) · NJA (1 contacts, 2021)
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 |
|---|---|---|---|---|---|
| NJE289B | route not resolved | 20 Mar 2024, 17:2220 Mar 2024 | 20 Mar 2024, 17:54 | 45,000 ft | 1,756 |
| NJE900N | route not resolved | 17 Mar 2024, 11:2717 Mar 2024 | 17 Mar 2024, 11:46 | 30,000 ft | 931 |
| NJE300A | route not resolved | 16 Mar 2024, 20:2216 Mar 2024 | 16 Mar 2024, 20:45 | not transmitted | 1,655 |
| NJE861N | route not resolved | 13 Mar 2024, 16:2413 Mar 2024 | 13 Mar 2024, 16:57 | 40,975 ft | 1,444 |
| NJE565D | route not resolved | 13 Mar 2024, 11:1213 Mar 2024 | 13 Mar 2024, 11:28 | not transmitted | 803 |
| NJE567R | route not resolved | 11 Mar 2024, 14:2111 Mar 2024 | 11 Mar 2024, 14:51 | 40,975 ft | 1,858 |
| NJE4XR | route not resolved | 26 Dec 2023, 16:1426 Dec 2023 | 26 Dec 2023, 16:28 | 36,625 ft | 414 |
| NJE4XR | route not resolved | 26 Dec 2023, 13:5626 Dec 2023 | 26 Dec 2023, 14:25 | 17,400 ft | 1,291 |
| NJE367E | route not resolved | 21 Dec 2023, 22:0621 Dec 2023 | 21 Dec 2023, 22:07 | 39,000 ft | 23 |
| NJE4XR | route not resolved | 21 Dec 2023, 11:5521 Dec 2023 | 21 Dec 2023, 12:06 | 22,950 ft | 129 |
| NJE198P | route not resolved | 20 Dec 2023, 13:0920 Dec 2023 | 20 Dec 2023, 13:36 | 18,625 ft | 1,187 |
| NJE300G | route not resolved | 19 Dec 2023, 16:1119 Dec 2023 | 19 Dec 2023, 16:37 | 43,000 ft | 1,627 |
| NJE842Y | route not resolved | 19 Dec 2023, 13:0119 Dec 2023 | 19 Dec 2023, 13:06 | 27,925 ft | 156 |
| NJE4XR | route not resolved | 18 Dec 2023, 15:5618 Dec 2023 | 18 Dec 2023, 16:32 | 42,050 ft | 1,197 |
| NJE540D | route not resolved | 18 Dec 2023, 11:0618 Dec 2023 | 18 Dec 2023, 11:32 | 40,975 ft | 1,337 |
| NJE4XR | route not resolved | 16 Dec 2023, 13:3716 Dec 2023 | 16 Dec 2023, 13:57 | 23,475 ft | 751 |
| NJE618W | route not resolved | 16 Dec 2023, 11:5116 Dec 2023 | 16 Dec 2023, 12:25 | 18,525 ft | 1,792 |
| not transmitted | route not resolved | 16 Dec 2023, 08:2816 Dec 2023 | 16 Dec 2023, 08:29 | 42,975 ft | no position received |
| NJE4XR | route not resolved | 15 Dec 2023, 17:3215 Dec 2023 | 15 Dec 2023, 17:36 | 35,000 ft | 28 |
| NJE4XR | route not resolved | 15 Dec 2023, 13:2015 Dec 2023 | 15 Dec 2023, 13:45 | 44,975 ft | 866 |
| NJE4XR | route not resolved | 15 Dec 2023, 11:2715 Dec 2023 | 15 Dec 2023, 11:41 | 6,375 ft | 1,023 |
| NJE472U | route not resolved | 11 Dec 2023, 11:4711 Dec 2023 | 11 Dec 2023, 12:19 | 43,000 ft | 1,948 |
| NJE472U | route not resolved | 10 Dec 2023, 16:0710 Dec 2023 | 10 Dec 2023, 16:32 | 25,000 ft | 369 |
| NJE824Q | route not resolved | 10 Dec 2023, 14:4510 Dec 2023 | 10 Dec 2023, 15:09 | not transmitted | 1,763 |
| not transmitted | route not resolved | 8 Dec 2023, 10:058 Dec 2023 | 8 Dec 2023, 10:07 | 40,025 ft | no position received |