| Add a ARC-4 Shellback Initiation | Add a ARC-4 Deployment - Major Event |
| Month |
Year |
to |
Month |
Year |
Deployment / Event |
| MAR | 1942 | - | | | Shellback Initiation - 27 MAR 1942 - Atlantic Ocean |
| APR | 1956 | - | OCT | 1956 | CARIBE |
| JAN | 1958 | - | MAR | 1958 | Alaska |
| JAN | 1958 | - | | | Shellback Initiation - 2 JAN 1958 - Atlantic Ocean |
| JAN | 1960 | - | JAN | 1960 | Middle Pacific |
| JAN | 1961 | - | JAN | 1961 | Alaska |
| SEP | 1961 | - | | | Shellback Initiation - 20 SEP 1961 - Pacific Ocean |
| SEP | 1961 | - | | | Shellback Initiation - 20 SEP 1961 - Pacific Ocean |
| JAN | 1962 | - | JUL | 1964 | Cuban Missle Blockade |
| MAR | 1962 | - | | | Shellback Initiation - 10 MAR 1962 - Atlantic Ocean |
| MAR | 1962 | - | | | Shellback Initiation - 27 MAR 1962 - Atlantic Ocean |
| JUN | 1964 | - | | | Shellback Initiation - 1 JUN 1964 - Atlantic Ocean |
| AUG | 1964 | - | JUL | 1966 | Antarctic Circle |
| AUG | 1964 | - | JUL | 1966 | shell back initiation |
| JUL | 1965 | - | | | Shellback Initiation - 9 JUL 1965 - Atlantic Ocean |
| DEC | 1965 | - | | | Shellback Initiation - 10 DEC 1965 - Atlantic Ocean |
| JAN | 1966 | - | JAN | 1967 | North Atlantic |
| JUN | 1966 | - | APR | 1968 | OPERATION CEASAR / THE PINETREE LINE / NORTH ATLANTIC |
| DEC | 1966 | - | JAN | 1967 | Dry Dock |
| AUG | 1967 | - | DEC | 1968 | Middle Pacific |
| NOV | 1968 | - | DEC | 1968 | Guantanamo Bay |
| JUN | 1969 | - | MAY | 1970 | We were laying cable and landed in Hawaii and Midway. |
| JUN | 1969 | - | MAR | 1970 | Dry Dock |
| JUN | 1971 | - | OCT | 1971 | NH to Honolulu, lay cable in Alaska, inst SatNav ant. San Diego |
| JUN | 1972 | - | JUL | 1972 | Dry Dock |
| JUL | 1972 | - | NOV | 1972 | West Pac |
| NOV | 1972 | - | | | Shellback Initiation - 10 NOV 1972 - Pacific Ocean |
| JAN | 1973 | - | APR | 1973 | North Atlantic |
| APR | 1973 | - | APR | 1973 | Blue Nose - Arctic Circle |
| JUL | 1973 | - | JUL | 1973 | Military Sealift Command - USNS Thor (T-ARC-4) |
