Gary Ashton served 1970 - 1987
| SHIP | FROM | TO |
| HMS GANGES | 1970 | |
| HMS VERNON | UC BASIC COURSE | |
| HMS TARTAR | ||
| HMS ASHANTI | JS/ORD/AB UC | |
| HMS VERNON | LS UC2 | |
| HMS MAIDSTONE | ||
| HMS LONDON | ||
| HMS VERNON | 1975 | LS (S) COURSE |
| HMS SHEFFIELD | ||
| HMS SHEFFIELD | ||
| HMS SHEFFIELD | ||
| HMS EXCELLENT | ||
| HMS GLASGOW | P7R | |
| HMS ANTELOPE | ||
| HMS VERNON | PO (S) COURSE | |
| HMS HERMES | ||
| HMS VERNON | 1984 | INSTRUCTING |
| HMS AMAZON ? | ||
| HMS DRAKE | 1987 | DISCHARGE |