| 1980-03-28 01 | 1980-09-20 09 | Datawell non-directional buoy | W67355-9 | - | 40 50.000' | 124 17.000' |
| 1980-10-06 01 | 1980-12-13 09 | Datawell non-directional buoy | W67355-9 | - | 40 51.600' | 124 15.800' |
| 1981-01-14 01 | 1981-02-21 09 | Datawell non-directional buoy | W67534-9 | - | 40 52.500' | 124 13.500' |
| 1981-02-27 01 | 1981-11-26 09 | Datawell non-directional buoy | W67527-9 | - | 40 52.500' | 124 13.500' |
| 1982-01-12 01 | 1982-02-07 09 | Datawell non-directional buoy | W67527-9 | - | 40 52.500' | 124 13.500' |
| 1982-02-07 09 | 1982-09-24 21 | Datawell non-directional buoy | W67527-9 | - | 40 52.500' | 124 13.500' |
