| Answer | Crossword Clue |
|---|---|
| THULE | Greenland air base |
| THULE | Greenland air base. |
| THULE | Air base in Greenland. |
| THULE | Air base in Greenland |
| THULE | Greenland air base site |
| THULE | Greenland site of a US air base |
| THULE | U.S. air base site in Greenland |
| THULE | Northernmost U.S. air base, located in Greenland |
