Jan Korteweg
Sailor
| Period | Tanker | Job | Details | Action |
|---|---|---|---|---|
| 1967 to 1968 | PHILINE | apprentice officer | ||
| 1968 to 1969 | NEVERITA (2) | 4th officer | ||
| 1968 | KHASIELLA | apprentice officer | ||
| 1969 | ACTEON | 3rd officer | ||
| 1969 to 1970 | KRYPTOS | 3rd officer | ||
| 1970 | KORENIA | 3rd officer | ||
| 1970 to 1971 | NISO (2) | 3rd officer | 3rd officer/liaison officer nigeria | |
| 1971 | CINULIA | 3rd officer | ||
| 1972 to 1973 | ACILA (1) | 3rd officer | ||
| 1972 | ARCA (2) | 3rd officer | ||
| 1973 to 1974 | METULA (2) | 3rd officer | ||
| 1973 | CAPILUNA | 3rd officer | ||
| 1974 to 1975 | DOSINA (3) | 2nd officer | ||
| 1974 | KHASIELLA | 2nd officer | ||
| 1975 to 1976 | KRYPTOS | 2nd officer | ||
| 1975 | MARINULA (2) | 2nd officer | labuan-saba | |
| 1975 | CINULIA | 2nd officer | ||
| 1977 to 1978 | MYTILUS (2) | 2nd officer | ||
| 1978 | CAPISTERIA | 2nd officer | ||
| 1979 to 1980 | ABIDA | chief officer | ||
| 1979 | ACMAEA | 2nd officer |