Table T1. Operation plan and time estimate for Expedition 314.
| Proposed site | Location | Depth (mbsf) | Operations description | Days | ||
|---|---|---|---|---|---|---|
| Latitude | Longitude | Transit | LWD | |||
| |
Shingu port | | Science party boards ship |
2.0 (in port) | ||
| NT2-03B, NT1-03A |
| | Start of Expedition 314 with pilot hole drilling | 0.4 |
7.1 | |
| NT1-01A | 32°44.8878′N | 136°55.0236′E | 3610 | Transit ~18 nmi to proposed Site NT1-01A at 6 ktHole A: LWD/MWD to 600 mbsf | 0.13 | 3.4 |
| NT2-03B | 33°14.300′N | 136°42.650′E | 2178 | Transit ~32 nmi to proposed Site NT2-03B at 6 ktHole A: LWD/MWD to 1000 mbsf | 0.22 | 3.28 |
| NT3-01B | 33°18.020′N | 136°38.180′E | 1966 | Transit ~6 nmi to proposed Site NT3-01B at 6 ktHole A: LWD/MWD to 1400 mbsf with 9-5/8 inch casing ~1000 m | 0.04 | 14.46 |
| NT2-01B | 33°13.320′N | 136°42.200′E | 2391 | Transit ~6 nmi to proposed Site NT2-01B at 6 ktHole A: LWD/MWD to 1000 mbsf | 0.04 | 3.46 |
| NT1-03B | 33°01.635′N | 136°47.639′E | 3832 | Transit ~13 nmi to proposed Site NT1-03B at 6 ktHole A: LWD/MWD to 950 mbsf | 0.10 | 3.4 |
| NT1-07A | 32°49.730′N | 136°52.890′E | 4062 | Transit ~13 nmi to proposed Site NT1-07A at 6 ktHole A: LWD/MWD to 1200 mbsf | 0.10 | 4.9 |
| |
Ugata, Shima | | Helicopter transfer to Ugata, Shima in Mie PrefectureEnd of Expedition 314 |
| | |
| | | | | Contingency: |
15 | |
| | | | | Total operating days: |
57 |
|
Note: LWD = logging while drilling, MWD = measurement while drilling.