Table T3. Operations plan, alternate sites.
| Proposed site | Location (latitude, longitude) |
Seafloor depth (mbrf) |
Operations description | Coring/ drilling (days) |
Log (days) |
|||
|---|---|---|---|---|---|---|---|---|
| GOA15-1A | 59° 42.06' N | 189 | Hole A - APC ~250 mbsf, XCB ~1158 mbsf with APCT3 measurements | 4.7 | 1.5 | |||
| EPSP depth | 143° 7.20' W | and Log w/Triple Combo, FMS Sonic and VSI | ||||||
| approved to | ||||||||
| 1200 mbsf | All APC sections begin with non-magnetic core barrels. | |||||||
| Subtotal Days on Site: | 6.2 | |||||||
| GOA16-2A | 58° 46.35' N | 3701 | Hole A - APC ~200 mbsf, with orientation and APCT3 measurements | 1.8 | ||||
| EPSP depth | 144° 30.12' W | Hole B - APC ~200 mbsf | 1.4 | |||||
| approved to | Hole C - APC ~200 mbsf | 1.3 | ||||||
| 1100 mbsf | Hole D - APC/XCB to 962 mbsf and Log w/ Triple Combo, FMS Sonic, VSI and MMM | 7.4 | 2.1 | |||||
| All APC sections begin with non-magnetic core barrels. | ||||||||
| Subtotal Days on Site: | 14.0 | |||||||
| GOAL-16B | 58° 46.18' N | 3701 | Hole A - APC ~200 mbsf, with orientation and APCT3 measurements | 1.8 | ||||
| EPSP depth | 144° 29.79' W | Hole B - APC ~200 mbsf | 1.4 | |||||
| approved to | Hole C - APC ~200 mbsf | 1.3 | ||||||
| 1100 mbsf | Hole D - APC/XCB to 986 mbsf and Log w/ Triple Combo, FMS Sonic, VSI and MMM | 7.8 | 2.2 | |||||
| All APC sections begin with non-magnetic core barrels. | ||||||||
| Subtotal Days on Site: | 14.5 | |||||||
| GOAL-18A | 56° 57.38' N | 4229 | Hole A - APC to ~200 mbsf with orientation and APCT3 measurements | 2.0 | ||||
| EPSP depth | 147° 8.25' W | Hole B - APC to ~200 mbsf | 1.4 | |||||
| approved to | Hole C - APC/XCB ~780 mbsf and Log w/Triple Combo, FMS Sonic, VSI and MMM | 5.9 | 2.1 | |||||
| 856 mbsf | Hole D - APC/XCB to 500 mbsf | 4.2 | ||||||
| All APC sections begin with non-magnetic core barrels. | ||||||||
| Subtotal Days on Site: | 15.6 | |||||||
| GOA18-1A | 56° 56.36' N | 4273 | Hole A - APC to ~200 mbsf with orientation and APCT3 measurements | 2.0 | ||||
| EPSP depth | 147° 22.37' W | Hole B - APC to ~200 mbsf | 1.4 | |||||
| pending | Hole C - APC/XCB ~758 mbsf and Log w/Triple Combo, FMS Sonic, VSI and MMM | 5.8 | 2.3 | |||||
| approval | Hole D - APC/XCB to 500 mbsf | 4.2 | ||||||
| All APC sections begin with non-magnetic core barrels. | ||||||||
| Subtotal Days on Site: | 15.7 | |||||||
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