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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 60,447
- 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 | 31 Mar 2022, 15:1231 Mar 2022 | 31 Mar 2022, 15:38 | 33,000 ft | 1,515 |
| HRN121 | route not resolved | 18 Mar 2022, 14:0918 Mar 2022 | 18 Mar 2022, 14:19 | 22,950 ft | 147 |
| HRN121 | route not resolved | 16 Mar 2022, 09:3016 Mar 2022 | 16 Mar 2022, 09:46 | 4,675 ft | 927 |
| HRN121 | route not resolved | 3 Mar 2022, 16:453 Mar 2022 | 3 Mar 2022, 17:01 | 31,775 ft | 627 |
| HRN121 | route not resolved | 1 Mar 2022, 14:241 Mar 2022 | 1 Mar 2022, 14:54 | 26,025 ft | 1,511 |
| HRN121 | route not resolved | 27 Feb 2022, 15:0327 Feb 2022 | 27 Feb 2022, 15:22 | 27,000 ft | 493 |
| HRN121 | route not resolved | 27 Feb 2022, 13:3427 Feb 2022 | 27 Feb 2022, 13:56 | 5,250 ft | 670 |
| HRN121 | route not resolved | 20 Feb 2022, 17:2120 Feb 2022 | 20 Feb 2022, 17:26 | 22,225 ft | 145 |
| HRN121 | route not resolved | 15 Feb 2022, 15:3315 Feb 2022 | 15 Feb 2022, 15:40 | 27,000 ft | 252 |
| not transmitted | route not resolved | 15 Feb 2022, 14:3615 Feb 2022 | 15 Feb 2022, 14:37 | 13,725 ft | 5 |
| HRN121 | route not resolved | 13 Feb 2022, 18:3313 Feb 2022 | 13 Feb 2022, 18:46 | 32,975 ft | 454 |
| HRN121 | route not resolved | 13 Feb 2022, 12:0013 Feb 2022 | 13 Feb 2022, 12:09 | 31,975 ft | 116 |
| not transmitted | route not resolved | 10 Feb 2022, 16:0310 Feb 2022 | 10 Feb 2022, 16:03 | 33,000 ft | 2 |
| HRN121 | route not resolved | 9 Feb 2022, 17:189 Feb 2022 | 9 Feb 2022, 17:36 | 33,000 ft | 539 |
| HRN121 | route not resolved | 7 Feb 2022, 17:097 Feb 2022 | 7 Feb 2022, 17:36 | 32,000 ft | 1,356 |
| not transmitted | route not resolved | 7 Feb 2022, 09:487 Feb 2022 | 7 Feb 2022, 09:48 | 35,000 ft | 1 |
| HRN121 | route not resolved | 6 Feb 2022, 13:366 Feb 2022 | 6 Feb 2022, 14:04 | 36,000 ft | 1,038 |
| HRN121 | route not resolved | 3 Feb 2022, 18:073 Feb 2022 | 3 Feb 2022, 18:21 | 32,975 ft | 442 |
| HRN121 | route not resolved | 3 Feb 2022, 11:023 Feb 2022 | 3 Feb 2022, 11:23 | 29,975 ft | 576 |
| HRN121 | route not resolved | 24 Jan 2022, 13:1824 Jan 2022 | 24 Jan 2022, 13:54 | 34,000 ft | 1,788 |
| HRN121 | route not resolved | 23 Jan 2022, 14:4823 Jan 2022 | 23 Jan 2022, 15:02 | 25,975 ft | 142 |
| HRN121 | route not resolved | 23 Jan 2022, 13:4123 Jan 2022 | 23 Jan 2022, 14:02 | 5,225 ft | 821 |
| HRN121 | route not resolved | 20 Jan 2022, 15:4620 Jan 2022 | 20 Jan 2022, 16:02 | 34,550 ft | 416 |
| HRN121 | route not resolved | 18 Jan 2022, 09:2418 Jan 2022 | 18 Jan 2022, 09:39 | 34,000 ft | 147 |
| HRN121 | route not resolved | 16 Jan 2022, 19:0016 Jan 2022 | 16 Jan 2022, 19:09 | 29,000 ft | 296 |
