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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 |
|---|---|---|---|---|---|
| NJE756Q | route not resolved | 8 Jun 2021, 16:598 Jun 2021 | 8 Jun 2021, 17:12 | 32,925 ft | 702 |
| NJE674R | route not resolved | 8 Jun 2021, 12:048 Jun 2021 | 8 Jun 2021, 12:24 | 1,150 ft | 1,640 |
| NJE900A | route not resolved | 4 Jun 2021, 17:514 Jun 2021 | 4 Jun 2021, 18:08 | 41,000 ft | 1,194 |
| NJE911P | route not resolved | 4 Jun 2021, 11:374 Jun 2021 | 4 Jun 2021, 11:37 | 34,000 ft | 4 |
| NJE509C | route not resolved | 3 Jun 2021, 16:083 Jun 2021 | 3 Jun 2021, 16:23 | 20,350 ft | 1,022 |
| NJE515R | route not resolved | 3 Jun 2021, 13:333 Jun 2021 | 3 Jun 2021, 14:11 | 41,025 ft | 734 |
| NJE772F | route not resolved | 2 Jun 2021, 20:402 Jun 2021 | 2 Jun 2021, 20:58 | 1,175 ft | 1,578 |
| NJE448C | route not resolved | 31 May 2021, 10:5331 May 2021 | 31 May 2021, 11:22 | 30,900 ft | 2,074 |
| NJE157F | route not resolved | 30 May 2021, 12:0230 May 2021 | 30 May 2021, 12:34 | 35,950 ft | 985 |
| NJE381B | route not resolved | 30 May 2021, 10:5030 May 2021 | 30 May 2021, 11:27 | 40,000 ft | 944 |
| NJE492B | route not resolved | 28 May 2021, 15:1328 May 2021 | 28 May 2021, 15:39 | 37,275 ft | 1,013 |
| not transmitted | route not resolved | 28 May 2021, 14:3128 May 2021 | 28 May 2021, 14:41 | 43,000 ft | no position received |
| not transmitted | route not resolved | 28 May 2021, 13:2328 May 2021 | 28 May 2021, 13:23 | not transmitted | no position received |
| NJE414A | route not resolved | 28 May 2021, 12:2428 May 2021 | 28 May 2021, 12:43 | 1,200 ft | 929 |
| NJE687D | route not resolved | 26 May 2021, 15:5726 May 2021 | 26 May 2021, 16:26 | 45,000 ft | 1,822 |
| NJE670G | route not resolved | 26 May 2021, 09:4226 May 2021 | 26 May 2021, 10:24 | 1,200 ft | 3,425 |
| NJE997N | route not resolved | 24 May 2021, 17:2324 May 2021 | 24 May 2021, 17:30 | 40,150 ft | 127 |
| NJE927R | route not resolved | 24 May 2021, 14:0424 May 2021 | 24 May 2021, 14:24 | 34,350 ft | 1,468 |
| NJE036L | route not resolved | 21 May 2021, 11:5321 May 2021 | 21 May 2021, 12:07 | 38,000 ft | 1,229 |
| NJE455R | route not resolved | 21 May 2021, 10:2021 May 2021 | 21 May 2021, 10:38 | 1,275 ft | 968 |
| NJE843Y | route not resolved | 20 May 2021, 09:3120 May 2021 | 20 May 2021, 09:37 | 31,000 ft | 175 |
| NJE078E | route not resolved | 14 May 2021, 16:2314 May 2021 | 14 May 2021, 16:51 | 35,975 ft | 1,814 |
| NJE488D | route not resolved | 13 May 2021, 10:4813 May 2021 | 13 May 2021, 11:14 | 1,400 ft | 2,362 |
| NJE238A | route not resolved | 12 May 2021, 15:1312 May 2021 | 12 May 2021, 15:26 | 34,225 ft | 875 |
| NJE155P | route not resolved | 11 May 2021, 10:5311 May 2021 | 11 May 2021, 11:18 | 1,475 ft | 2,535 |