| Year | Initials | Surname | Explorer Unit | Network Unit |
|---|---|---|---|---|
| 1980 | G A | Hunt | – | – |
| R J | Barker | – | – | |
| R M | Stevens | – | – | |
| M | Newton | – | – | |
| 1982 | R | Proctor | – | – |
| B | Evans | – | – | |
| R | Sherrington | – | – | |
| 1983 | P | Kember | – | – |
| 1984 | D | Lewis | – | – |
| M | Clare | – | – | |
| J | Seaton | – | – | |
| 1986 | K S | Noyce | – | – |
| 1988 | M J | Cuznor | – | – |
