| Registration Letters | OY-BTU |
| Manufacturers's serial number | 28-7816374 |
| Year Built | 1978 |
| Registration Date | 1978.04.18 |
| Previous Identities | |
| Cancelled | |
| Fate | |
| Last Update | 2024.01.13 |
| Type Designation | Piper PA-28-161 Cherokee Warrior II |
| Manufacturer | Piper Aircraft Corporation |
| CoA | E1027 |
| Issued | 2008.03.10 |
| CoA | 1715 |
| Issued | 1978.04.12 |
| Builder | Piper Aircraft Corporation |
| Place | Vero Beach, FL, USA |
| COR | 19275 |
| Issued | 2024.01.10 |
| Cancelled | 2027.02.22 |
| Owner | No info |
| Town | |
| User |
| COR | 19095 |
| Issued | 2023.02.22 |
| Cancelled | 2024.01.10 |
| Owner | No info |
| Town | |
| User |
| COR | 17573 |
| Issued | 2016.10.24 |
| Cancelled | 2023.02.22 |
| Owner | Center Air ApS |
| Town | Roskilde |
| User |
| COR | 16814 |
| Issued | 2013.07.26 |
| Cancelled | 2016.10.24 |
| Owner | Peter Hviid-Elkrog |
| Town | Høng |
| User |
| COR | 09185 |
| Issued | 1994.11.10 |
| Cancelled | 2013.07.26 |
| Owner | Piperklub-BTU |
| Town | Holbæk |
| User |
| COR | 07500 |
| Issued | 1988.04.26 |
| Cancelled | 1994.11.10 |
| Owner | Henning Lillholm (+5) |
| Town | Ringsted |
| User |
| COR | 05118 |
| Issued | 1979.05.30 |
| Cancelled | 1988.04.26 |
| Owner | Henning Lillholm |
| Town | Ringsted |
| User |
| COR | 04738 |
| Issued | 1978.04.18 |
| Cancelled | 1979.05.30 |
| Owner | Danfoss Aviation Division A/S |
| Town | Nordborg |
| User |
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