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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 |
|---|---|---|---|---|---|
| NJE267C | route not resolved | 22 Nov 2020, 18:0522 Nov 2020 | 22 Nov 2020, 18:45 | 42,975 ft | 2,209 |
| NJE718E | route not resolved | 11 Nov 2020, 22:1511 Nov 2020 | 11 Nov 2020, 22:31 | 42,975 ft | 388 |
| NJE139R | route not resolved | 1 Nov 2020, 15:271 Nov 2020 | 1 Nov 2020, 15:44 | 43,025 ft | 218 |
| NJE200D | route not resolved | 1 Nov 2020, 12:151 Nov 2020 | 1 Nov 2020, 12:39 | 42,775 ft | 52 |
| not transmitted | route not resolved | 30 Oct 2020, 11:1130 Oct 2020 | 30 Oct 2020, 11:16 | 45,000 ft | 1 |
| NJE881Y | route not resolved | 25 Oct 2020, 13:4725 Oct 2020 | 25 Oct 2020, 14:42 | 40,000 ft | 1,638 |
| NJE344K | route not resolved | 23 Oct 2020, 15:5223 Oct 2020 | 23 Oct 2020, 15:55 | 24,000 ft | 9 |
| not transmitted | route not resolved | 23 Oct 2020, 14:1723 Oct 2020 | 23 Oct 2020, 14:19 | 7,975 ft | 2 |
| NJE575C | route not resolved | 23 Oct 2020, 13:2223 Oct 2020 | 23 Oct 2020, 13:27 | 8,300 ft | 14 |
| NJE990E | route not resolved | 19 Oct 2020, 13:0919 Oct 2020 | 19 Oct 2020, 13:32 | 40,000 ft | 1,442 |
| NJE933W | route not resolved | 18 Oct 2020, 14:3618 Oct 2020 | 18 Oct 2020, 14:40 | 28,100 ft | 70 |
| NJE868P | route not resolved | 17 Oct 2020, 20:5817 Oct 2020 | 17 Oct 2020, 21:12 | 40,000 ft | 643 |
| NJE4XR | route not resolved | 17 Oct 2020, 14:3017 Oct 2020 | 17 Oct 2020, 14:32 | 20,750 ft | 88 |
| NJE4XR | route not resolved | 17 Oct 2020, 12:5917 Oct 2020 | 17 Oct 2020, 13:06 | 19,000 ft | 206 |
| NJE480Y | route not resolved | 16 Oct 2020, 17:1516 Oct 2020 | 16 Oct 2020, 17:24 | 38,350 ft | 255 |
| NJE4XR | route not resolved | 15 Oct 2020, 18:4515 Oct 2020 | 15 Oct 2020, 18:45 | 37,000 ft | 1 |
| NJE475Q | route not resolved | 14 Oct 2020, 09:3814 Oct 2020 | 14 Oct 2020, 10:00 | 41,000 ft | 549 |
| NJE730D | route not resolved | 5 Oct 2020, 09:495 Oct 2020 | 5 Oct 2020, 10:07 | 45,000 ft | 519 |
| NJE4XR | route not resolved | 3 Oct 2020, 12:053 Oct 2020 | 3 Oct 2020, 12:15 | 12,400 ft | 905 |
| NJE547N | route not resolved | 2 Oct 2020, 15:122 Oct 2020 | 2 Oct 2020, 15:32 | 27,750 ft | 1,299 |
| NJE301U | route not resolved | 2 Oct 2020, 11:032 Oct 2020 | 2 Oct 2020, 11:25 | 2,025 ft | 1,999 |
| NJE016K | route not resolved | 30 Sept 2020, 13:0330 Sept 2020 | 30 Sept 2020, 13:31 | 43,000 ft | 450 |
| not transmitted | route not resolved | 28 Sept 2020, 14:3428 Sept 2020 | 28 Sept 2020, 14:34 | 41,000 ft | 1 |
| NJE4XR | route not resolved | 20 Sept 2020, 17:4820 Sept 2020 | 20 Sept 2020, 18:15 | 38,025 ft | 1,876 |
| NJE4XR | route not resolved | 20 Sept 2020, 14:4120 Sept 2020 | 20 Sept 2020, 14:59 | 37,000 ft | 1,330 |