Type C1-M-AV1 Cargo Ship
Maritime Commission general cargo ships
Used for LORAN construction and support
Model: Yes
| Designation | Name | Class | Hull | Service | Comments | Pictures |
| USCGC | Unalga (ex USS Tipton) |
MC/AKA/WAK | 2169/215/185 | 1945 – 1950 | ||
| USCGC | Kukui (ex USS Colquit) |
AK/WAK | 174/186 | 1946 – 1972 | To the Philippines | CGH CGP |
US Army Freighter Small (FS)
Small Freighters acquired from the Army
Used for LORAN construction and support
Model: No
| Designation | Name | Class | Hull | Service | Comments | Pictures |
| USCGC | Trillium (ex FS-397) | WAK | 170 | 1946 – 1950 | ||
| USCGC | Spruce (ex FS-422) | WAK | 246 | 1946 – 1950 | ||
| USCGC | Nettle (ex FS-396) | WAK | 169 | 1947 – 1968 | CGP |