| Shelf (Paleocene section) | Rise (Oligocene Pleistocene) | Slope (late Miocene and younger) | Mac Robertson Shelf (Holocene section) | |
| Primary sites | PBS-2A | PBD-12B | PBF-6A | |
| Alternate sites | PBS-1A | PBD-13A | PBF-5A | PBS-3A |
| PBS-6A | PBF-4B | PBS-4A | ||
| PBS-7A | PBF-7A | |||
| PBD-15A | ||||
| PBS-5A |
To 188 Table 2A - Prydz Bay Operations Plan and Time Estimate