| Registration / Serial: | N186CH |
| Aircraft Original Type: | Vertol 107 |
| Aircraft Generic Type: | Boeing Vertol 107/H-46 Sea Knight |
| Aircraft Version: | Boeing Vertol 107-II |
| C/n (msn): | 106 / 4005 |
| Operator Titles: | Columbia Helicopters |
| City / Heliport: | Poroma - heliport (closed) |
| Country: | Papua New Guinea |
| Photo Date: | 30 January 1990 |
| Photo from: | AustAirData CollectionWebsite |
| Photo ID: | 492903Submit Correction |
| View count: | 183 |
Transferred to the Papua New Guinea register as P2-CHA in 1991. Nigel Apperley photo
| Registration / Serial: | N186CH |
| Aircraft Version: | Boeing Vertol 107-II |
| C/n (msn): | 106 / 4005 |
| Operator Titles: | Columbia Helicopters |
| City / Heliport: | Poroma - heliport (closed) | Country: | Papua New Guinea |
| Photo Date: | 30 January 1990 |
| Photo from: | AustAirData CollectionWebsite |
| Registration / Serial: | N186CH |
| Aircraft Original Type: | Vertol 107 |
| Aircraft Generic Type: | Boeing Vertol 107/H-46 Sea Knight |
| Aircraft Version: | Boeing Vertol 107-II |
| C/n (msn): | 106 / 4005 |
| Operator Titles: | Columbia Helicopters |
| City / Heliport: | Poroma - heliport (closed) |
| Country: | Papua New Guinea |
| Photo Date: | 30 January 1990 |
| Photo from: | AustAirData CollectionWebsite |
| Photo ID: | 492903Submit Correction |
| View count: | 183 |
Transferred to the Papua New Guinea register as P2-CHA in 1991. Nigel Apperley photo
| Registration / Serial: | N186CH |
| Aircraft Version: | Boeing Vertol 107-II |
| C/n (msn): | 106 / 4005 |
| Operator Titles: | Columbia Helicopters |
| City / Heliport: | Poroma - heliport (closed) | Country: | Papua New Guinea |
| Photo Date: | 30 January 1990 |
| Photo from: | AustAirData CollectionWebsite |