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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 |
|---|---|---|---|---|---|
| NJE850K | route not resolved | 31 May 2024, 17:0031 May 2024 | 31 May 2024, 17:13 | 43,000 ft | 106 |
| not transmitted | route not resolved | 28 May 2024, 16:0928 May 2024 | 28 May 2024, 16:20 | 29,725 ft | no position received |
| NJE204Y | route not resolved | 28 May 2024, 12:2928 May 2024 | 28 May 2024, 13:05 | 41,200 ft | 296 |
| NJE912L | route not resolved | 27 May 2024, 13:2927 May 2024 | 27 May 2024, 13:42 | 34,000 ft | 686 |
| NJE042A | route not resolved | 26 May 2024, 18:4926 May 2024 | 26 May 2024, 19:03 | 6,625 ft | 25 |
| not transmitted | route not resolved | 26 May 2024, 12:2926 May 2024 | 26 May 2024, 12:29 | not transmitted | no position received |
| NJE785Y | route not resolved | 24 May 2024, 15:0424 May 2024 | 24 May 2024, 15:21 | 43,000 ft | 731 |
| NJE750G | route not resolved | 24 May 2024, 12:0924 May 2024 | 24 May 2024, 12:25 | 32,975 ft | 652 |
| NJE136R | route not resolved | 18 May 2024, 18:1518 May 2024 | 18 May 2024, 18:18 | 23,000 ft | 3 |
| NJE566F | route not resolved | 17 May 2024, 18:2317 May 2024 | 17 May 2024, 18:35 | 31,975 ft | 315 |
| NJE260W | route not resolved | 17 May 2024, 14:2817 May 2024 | 17 May 2024, 15:04 | 41,000 ft | 1,295 |
| not transmitted | route not resolved | 12 May 2024, 14:1712 May 2024 | 12 May 2024, 14:21 | 34,000 ft | no position received |
| NJE4XR | route not resolved | 12 May 2024, 10:5312 May 2024 | 12 May 2024, 11:16 | 28,425 ft | 21 |
| NJE4XR | route not resolved | 11 May 2024, 16:3911 May 2024 | 11 May 2024, 17:12 | 44,975 ft | 1,694 |
| NJE082B | route not resolved | 10 May 2024, 10:0410 May 2024 | 10 May 2024, 10:34 | 41,000 ft | 1,473 |
| NJE876D | route not resolved | 9 May 2024, 18:279 May 2024 | 9 May 2024, 18:49 | 28,200 ft | 1,556 |
| NJE516R | route not resolved | 8 May 2024, 20:128 May 2024 | 8 May 2024, 20:33 | 35,025 ft | 99 |
| NJE998R | route not resolved | 6 May 2024, 12:086 May 2024 | 6 May 2024, 12:32 | 34,000 ft | 1,244 |
| NJE835H | route not resolved | 5 May 2024, 21:405 May 2024 | 5 May 2024, 22:09 | not transmitted | 1,939 |
| NJE4XR | route not resolved | 5 May 2024, 16:325 May 2024 | 5 May 2024, 17:00 | 24,300 ft | 822 |
| NJE297N | route not resolved | 4 May 2024, 12:534 May 2024 | 4 May 2024, 13:05 | 21,000 ft | 337 |
| NJE960P | route not resolved | 4 May 2024, 11:354 May 2024 | 4 May 2024, 11:46 | 4,000 ft | 630 |
| NJE721U | route not resolved | 3 May 2024, 15:243 May 2024 | 3 May 2024, 15:52 | 40,000 ft | 1,522 |
| NJE159W | route not resolved | 3 May 2024, 12:583 May 2024 | 3 May 2024, 13:14 | 33,950 ft | 859 |
| NJE4XR | route not resolved | 26 Apr 2024, 16:5926 Apr 2024 | 26 Apr 2024, 17:13 | 22,775 ft | 703 |