Turkish Geographical Institute currently operates 2 Dornier Do 28's. You can find the details of each aircraft, including registration, listed below.
| Registration | Type | Status | Delivery Date | |
|---|---|---|---|---|
 |
TC-HRT | Dornier Do 28-28D-1 Skyservant | Active | Unknown |
|
TC-TRO | Dornier Do 28-28D-1 Skyservant | Active | Unknown |