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Aircraft
D-IMCJ
Common
- Mode S hex
- 3E3735
- Manufacturer
- Cessna
- Serial number
- 525-0258
- Year built
- not in the registry
- Operator
- Heron Aviation GmbH (HRN)
- Country of registration
- AllemagneICAO address allocated by Germany, aircraft registered in Allemagne.
- First contact
- 31 May 2018, 15:46
- Last contact
- 7 Oct 2026, 18:21
- Logged visits
- 726
The station's story
- Cumulative contact time
- 250 h
- Distinct days
- 458
- Highest captured altitude
- 40,000 ft
- Discovery rank
- #29,293 of 60,443
- Longest contact
- 1 h 2 min
Same airframe, also seen as
- OY-SMLfrom 25 Jun 2016 to 29 Apr 2018 · 35 contacts
These registrations share the same serial number and type according to the reference data. Serial numbers can collide, though: it is a deduction, not a certainty.
Observed callsigns
HRN (666 contacts, 2018-2026)
Operator as per the registry of 12 Oct 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| HRN121 | route not resolved | 27 May 2019, 11:2227 May 2019 | 27 May 2019, 11:44 | 27,475 ft | 993 |
| not transmitted | route not resolved | 26 May 2019, 21:5126 May 2019 | 26 May 2019, 21:52 | 29,000 ft | 3 |
| HRN121 | route not resolved | 13 May 2019, 18:0413 May 2019 | 13 May 2019, 18:42 | 11,775 ft | 382 |
| HRN121 | route not resolved | 21 Apr 2019, 14:3121 Apr 2019 | 21 Apr 2019, 15:07 | 33,200 ft | 1,813 |
| HRN121 | route not resolved | 16 Apr 2019, 10:2616 Apr 2019 | 16 Apr 2019, 11:01 | 36,675 ft | 161 |
| not transmitted | route not resolved | 31 Jan 2019, 09:1731 Jan 2019 | 31 Jan 2019, 09:19 | 36,000 ft | no position received |
| HRN121 | route not resolved | 14 Jan 2019, 09:3414 Jan 2019 | 14 Jan 2019, 09:41 | 25,100 ft | no position received |
| not transmitted | route not resolved | 13 Jan 2019, 19:1713 Jan 2019 | 13 Jan 2019, 19:22 | 13,400 ft | no position received |
| HRN121 | route not resolved | 13 Jan 2019, 17:3613 Jan 2019 | 13 Jan 2019, 17:41 | 14,800 ft | no position received |
| HRN121 | route not resolved | 13 Jan 2019, 16:3413 Jan 2019 | 13 Jan 2019, 16:54 | 1,300 ft | no position received |
| HRN121 | route not resolved | 10 Jan 2019, 12:2510 Jan 2019 | 10 Jan 2019, 13:06 | 35,900 ft | no position received |
| HRN121 | route not resolved | 10 Jan 2019, 10:5210 Jan 2019 | 10 Jan 2019, 11:16 | 1,200 ft | no position received |
| HRN121 | route not resolved | 7 Jan 2019, 14:427 Jan 2019 | 7 Jan 2019, 15:01 | 31,900 ft | no position received |
| HRN121 | route not resolved | 27 Dec 2018, 16:0127 Dec 2018 | 27 Dec 2018, 16:15 | 33,000 ft | no position received |
| HRN121 | route not resolved | 27 Dec 2018, 10:3427 Dec 2018 | 27 Dec 2018, 11:01 | 27,100 ft | no position received |
| HRN121 | route not resolved | 26 Dec 2018, 13:1226 Dec 2018 | 26 Dec 2018, 13:23 | 27,500 ft | no position received |
| HRN121 | route not resolved | 26 Dec 2018, 11:3526 Dec 2018 | 26 Dec 2018, 11:56 | 4,500 ft | no position received |
| HRN121 | route not resolved | 15 Dec 2018, 16:3615 Dec 2018 | 15 Dec 2018, 16:58 | 29,000 ft | no position received |
| HRN121 | route not resolved | 18 Oct 2018, 21:4218 Oct 2018 | 18 Oct 2018, 21:54 | 21,900 ft | no position received |
| HRN121 | route not resolved | 18 Oct 2018, 16:2218 Oct 2018 | 18 Oct 2018, 16:39 | 1,300 ft | no position received |
| HRN121 | route not resolved | 1 Oct 2018, 15:441 Oct 2018 | 1 Oct 2018, 15:55 | 19,800 ft | no position received |
| HRN121 | route not resolved | 1 Oct 2018, 11:391 Oct 2018 | 1 Oct 2018, 11:56 | 32,000 ft | no position received |
| HRN121 | route not resolved | 28 Sept 2018, 14:0128 Sept 2018 | 28 Sept 2018, 14:19 | 32,500 ft | no position received |
| HRN121 | route not resolved | 28 Sept 2018, 10:5728 Sept 2018 | 28 Sept 2018, 11:19 | 25,900 ft | no position received |
| HRN121 | route not resolved | 25 Sept 2018, 15:3925 Sept 2018 | 25 Sept 2018, 15:59 | 23,000 ft | no position received |
