US Air Force MARS Stations - RVN
| AI8AB | Bien Hoa | Bien Hoa AFB | 65-73 | |
| AI8AC | Cam Ranh Bay | Cam Ranh AFB | 65-73 | |
| AI8AD | Da Nang | Da Nang AFB | 65-73 | |
| AI8AH | Tuy Hoa | Tuy Hoa AFB | 66-72 | |
| AI8AK | Ban Me Thout | USAF Advisory Group | 66-72 | |
| AI8AM | Da Nang (Monkey Mt.) | USAF Air Station | 66-72 | |
| AI8AN | Nha Trang | Nha Trang AFB | 66-72 | |
| AI8AP | Pleiku | Pleiku Air Station | 66-72 | |
| AI8AT | Binh Thuy | Binh Thuy Air Station | 66-72 | |
| AI8AU | Phu Cat | Phu Cat AFB | 66-72 | |
| AI8AX | Phan Rang | Phan Rang AFB | 66-72 | |
| AI8AAA | Saigon | Tan Son Nhut Airbase | 65-73 | |
| AI8AIR | Saigon | Tan Son Nhut Airbase | 65-73 | |
|
Countrywide Net Control Station and Gateway RTTY Station |
65-71 | |||
| AI8HQ | Saigon | Tan Son Nhut Airbase | 71-73 | |
|
Countrywide Net Control Station and Gateway RTTY Station |
71-73 | |||
| AI8SO | DaNang | Monkey Mt USAF Station | 72-73 | |