Southeast Indian Ocean, Broken Ridge
| Full Name | Latitude | Longitude | Group # | Geographic local, specific |
| RC11-004RD | -31.2833 | 94.2666 | 15 | |
| RC27-008RD | -32.4066 | 98.3409 | 15 | |
| RC27-009RD | -31.265 | 93.7066 | 15 | |
| RC27-010RD | -31.2416 | 93.7016 | 15 | |
| RC27-011RD | -30.915 | 92.195 | 15 |