Colin Williamson
Sailor
| Period | Tanker | Job | Details | Action |
|---|---|---|---|---|
| 1974 to 1978 | Medora | 5th engineer, 3rd engineer | ||
| 1974 | Vitta | 5th engineer | ||
| 1975 | Gouldia (2) | 5th engineer | ||
| 1975 to 1976 | Methane Progress | 5th engineer | ||
| 1976 to 1977 | Pallium | 5th engineer | ||
| 1976 | Latirus (2) | 5th engineer | ||
| 1977 to 1978 | Lanistes | 3rd engineer | ||
| 1979 | Leonia | 3rd engineer | ||
| 1979 | Amastra (2) | 3rd engineer | motor time | |
| 1981 | Darina (2) | 2nd engineer | ||
| 1981 | Achatina (2) | 2nd engineer | ||
| 1982 | Alinda | 2nd engineer | ||
| 1982 to 1983 | Serenia | 2nd engineer | ||
| 1983 | Aulica | 2nd engineer | ||
| 1985 to 1986 | Naticina (2) | 2nd engineer |