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Table T1. Hole summary, Site U1430.

Hole U1430A
Latitude: 37°54.1595′N
Longitude: 131°32.2499′E
Water depth (m): 1071.99
Date started (UTC): 1518 h 17 September 2013
Date finished (UTC): 1720 h 18 September 2013
Time on hole (days): 1.08
Seafloor depth DRF (m): 1083.6
Rig floor to sea level (m): 11.61
Penetration DSF (m): 274.4
Cored interval (m): 274.4
Recovered length (m): 258.24
Recovery (%): 94
Drilled interval (m): NA
Drilled interval: 0
Total cores: 32
APC cores: 29
XCB cores: 3
RCB cores: 0
Other cores: 0
Hole U1430B
Latitude: 37°54.1670′N
Longitude: 131°32.2501′E
Water depth (m): 1071.3
Date started (UTC): 1720 h 18 September 2013
Date finished (UTC): 0650 h 20 September 2013
Time on hole (days): 1.56
Seafloor depth DRF (m): 1082.9
Rig floor to sea level (m): 11.60
Penetration DSF (m): 275
Cored interval (m): 275
Recovered length (m): 259.71
Recovery (%): 94
Drilled interval (m): NA
Drilled interval: 0
Total cores: 37
APC cores: 29
XCB cores: 8
RCB cores: 0
Other cores: 0
Hole U1430C
Latitude: 37°54.1511′N
Longitude: 131°32.2497′E
Water depth (m): 1072.8
Date started (UTC): 0650 h 20 September 2013
Date finished (UTC): 0618 h 21 September 2013
Time on hole (days): 0.98
Seafloor depth DRF (m): 1084.4
Rig floor to sea level (m): 11.60
Penetration DSF (m): 250
Cored interval (m): 250
Recovered length (m): 257.02
Recovery (%): 103
Drilled interval (m): NA
Drilled interval: 0
Total cores: 34
APC cores: 33
XCB cores: 1
RCB cores: 0
Other cores: 0
Site U1430 totals
Number of cores: 103
Penetration (m): 799.4
Cored (m): 799.4
Recovered (m): 774.97 (96.9%)


Core
Date
(Aug 2013)
Time
(h)		 Top depth
of cored
interval
DSF (m)		 Bottom depth
of cored
interval
DSF (m)
Interval
advanced
(m)		 Top depth
of recovered
core
CSF (m)		 Bottom depth
of recovered
core
CSF (m)		 Length of
core
recovered
(m)
Curated
length
(m)
Recovery
(%)
346-U1430A-
1H 16 1950 0.0 3.6 3.6 0.0 3.58 3.58 3.58 99
2H 16 2040 3.6 13.1 9.5 3.6 13.33 9.73 9.73 102
3H 16 2110 13.1 22.6 9.5 13.1 22.93 9.83 9.83 103
4H 16 2150 22.6 32.1 9.5 22.6 32.22 9.62 9.62 101
5H 16 2220 32.1 41.6 9.5 32.1 42.10 10.00 10.00 105
6H 16 2245 41.6 51.1 9.5 41.6 51.42 9.82 9.82 103
7H 16 2325 51.1 60.6 9.5 51.1 61.05 9.95 9.95 105
8H 16 2350 60.6 70.1 9.5 60.6 70.53 9.93 9.93 105
9H 17 0020 70.1 79.6 9.5 70.1 79.95 9.85 9.85 104
10H 17 0105 79.6 89.1 9.5 79.6 89.51 9.91 9.91 104
11H 17 0130 89.1 98.6 9.5 89.1 98.89 9.79 9.79 103
12H 17 0200 98.6 108.1 9.5 98.6 108.46 9.86 9.86 104
13H 17 0240 108.1 117.6 9.5 108.1 117.98 9.88 9.88 104
14H 17 0310 117.6 127.1 9.5 117.6 127.47 9.87 9.87 104
15H 17 0340 127.1 136.6 9.5 127.1 136.96 9.86 9.86 104
16H 17 0405 136.6 146.1 9.5 136.6 146.52 9.92 9.92 104
17H 17 0435 146.1 155.6 9.5 146.1 156.01 9.91 9.91 104
18H 17 0500 155.6 165.1 9.5 155.6 165.15 9.55 9.55 101
19H 17 0525 165.1 174.6 9.5 165.1 175.01 9.91 9.91 104
20H 17 0555 174.6 183.5 8.9 174.6 183.53 8.93 8.93 100
21H 17 0635 183.5 193.0 9.5 183.5 192.95 9.45 9.45 99
22H 17 0710 193.0 202.2 9.2 193.0 202.25 9.25 9.25 101
23H 17 0740 202.2 211.7 9.5 202.2 211.86 9.66 9.66 102
24H 17 0815 211.7 221.2 9.5 211.7 221.48 9.78 9.78 103
25H 17 0910 221.2 230.7 9.5 221.2 230.70 9.50 9.50 100
26H 17 0950 230.7 235.4 4.7 230.7 235.69 4.99 4.99 106
27H 17 1020 235.4 240.1 4.7 235.4 240.43 5.03 5.03 107
28H 17 1045 240.1 244.8 4.7 240.1 245.11 5.01 5.01 107
29H 17 1120 244.8 249.5 4.7 244.8 249.55 4.75 4.75 101
30X 17 1320 249.5 255.0 5.5 249.5 249.73 0.23 0.23 4
31X 17 1415 255.0 264.7 9.7 255.0 255.34 0.34 0.34 4
32X 17 1505 264.7 274.4 9.7 264.7 265.25 0.55 0.55 6
Total advanced (m): 274.4 Total recovered (m): 258.24    
346-U1430B-
1H 17 1840 0.0 8.3 8.3 0.0 8.27 8.27 8.27 100
2H 17 1905 8.3 17.8 9.5 8.3 18.03 9.73 9.73 102
3H 17 1930 17.8 27.3 9.5 17.8 27.58 9.78 9.78 103
4H 17 1955 27.3 36.8 9.5 27.3 36.94 9.64 9.64 101
5H 17 2020 36.8 46.3 9.5 36.8 46.37 9.57 9.57 101
6H 17 2055 46.3 55.8 9.5 46.3 55.87 9.57 9.57 101
7H 17 2120 55.8 65.3 9.5 55.8 65.56 9.76 9.76 103
8H 17 2145 65.3 74.8 9.5 65.3 75.12 9.82 9.82 103
9H 17 2210 74.8 84.3 9.5 74.8 84.60 9.80 9.80 103
10H 17 2310 84.3 93.8 9.5 84.3 93.86 9.56 9.56 101
11H 17 2335 93.8 103.3 9.5 93.8 103.61 9.81 9.81 103
12H 18 0000 103.3 112.8 9.5 103.3 113.13 9.83 9.83 103
13H 18 0030 112.8 122.3 9.5 112.8 122.69 9.89 9.89 104
14H 18 0055 122.3 131.8 9.5 122.3 131.94 9.64 9.64 101
15H 18 0120 131.8 141.3 9.5 131.8 141.44 9.64 9.64 101
16H 18 0145 141.3 150.8 9.5 141.3 150.98 9.68 9.68 102
17H 18 0210 150.8 160.3 9.5 150.8 160.70 9.90 9.90 104
18H 18 0235 160.3 169.8 9.5 160.3 170.04 9.74 9.74 103
19H 18 0300 169.8 179.3 9.5 169.8 179.08 9.28 9.28 98
20H 18 0325 179.3 188.8 9.5 179.3 188.92 9.62 9.62 101
21H 18 0350 188.8 198.3 9.5 188.8 198.43 9.63 9.63 101
22H 18 0415 198.3 207.8 9.5 198.3 208.00 9.70 9.70 102
23H 18 0440 207.8 217.3 9.5 207.8 217.52 9.72 9.72 102
24H 18 0505 217.3 226.8 9.5 217.3 227.01 9.71 9.71 102
25H 18 0545 226.8 234.6 7.8 226.8 234.60 7.80 7.80 100
26H 18 0630 234.6 239.3 4.7 234.6 239.56 4.96 4.96 106
27H 18 0705 239.3 244.0 4.7 239.3 244.42 5.12 5.12 109
28H 18 0730 244.0 246.0 2.0 244.0 247.68 3.68 3.68 184
29X 18 0920 246.0 247.0 1.0 246.0 246.70 0.70 0.70 70
30X 18 1010 247.0 248.0 1.0 247.0 247.69 0.69 0.69 69
31X 18 1045 248.0 250.0 2.0 248.0 248.99 0.99 0.99 50
32X 18 1135 250.0 255.7 5.7 250.0 251.96 1.96 1.96 34
33X 18 1220 255.7 257.7 2.0 255.7 256.69 0.99 0.99 50
34X 18 1255 257.7 264.7 7.0 257.7 257.70   0  
35X 18 1335 264.7 272.4 7.7 264.7 264.70   0  
36X 18 1425 272.4 274.1 1.7 272.4 273.01 0.61 0.61 36
37H 18 1505 274.1 275.0 0.9 274.1 275.02 0.92 0.92 102
Total advanced (m): 143.3 Total recovered (m): 145.85    
346-U1430C-
1H 17 1840 0.0 4.8 4.8 0.0 4.78 4.78 4.78 100
2H 17 1905 4.8 14.3 9.5 4.8 14.40 9.60 9.60 101
3H 17 1930 14.3 23.8 9.5 14.3 24.20 9.90 9.90 104
4H 17 1955 23.8 33.3 9.5 23.8 33.61 9.81 9.81 103
5H 17 2020 33.3 42.8 9.5 33.3 43.18 9.88 9.88 104
6H 17 2055 42.8 52.3 9.5 42.8 52.59 9.79 9.79 103
7H 17 2120 52.3 61.8 9.5 52.3 61.96 9.66 9.66 102
8H 17 2145 61.8 71.3 9.5 61.8 71.83 10.03 10.03 106
9H 17 2210 71.3 80.8 9.5 71.3 81.13 9.83 9.83 103
10H 17 2310 80.8 90.3 9.5 80.8 90.58 9.78 9.78 103
11H 17 2335 90.3 99.8 9.5 90.3 100.17 9.87 9.87 104
12H 18 0000 99.8 109.3 9.5 99.8 109.58 9.78 9.78 103
13H 18 0030 109.3 118.8 9.5 109.3 118.96 9.66 9.66 102
14H 18 0055 118.8 123.5 4.7 118.8 123.78 4.98 4.98 106
15H 18 0120 123.5 133.0 9.5 123.5 133.38 9.88 9.88 104
16H 18 0145 133.0 142.5 9.5 133.0 142.95 9.95 9.95 105
17H 18 0210 142.5 152.0 9.5 142.5 152.35 9.85 9.85 104
18H 18 0235 152.0 161.5 9.5 152.0 161.89 9.89 9.89 104
19H 18 0300 161.5 171.0 9.5 161.5 171.45 9.95 9.95 105
20H 18 0325 171.0 180.5 9.5 171.0 180.74 9.74 9.74 103
21H 18 0350 180.5 190.0 9.5 180.5 190.36 9.86 9.86 104
22H 18 0415 190.0 199.5 9.5 190.0 199.92 9.92 9.92 104
23H 18 0440 199.5 209.0 9.5 199.5 209.40 9.90 9.90 104
24H 18 0505 209.0 218.5 9.5 209.0 218.67 9.67 9.67 102
25H 18 0545 218.5 227.2 8.7 218.5 227.24 8.74 8.74 100
26H 18 0630 227.2 227.3 0.1 227.2 227.33 0.13 0.13 130
27X 18 0705 227.3 228.8 1.5 227.3 227.35 0.05 0.05 3
28H 18 0730 228.8 233.5 4.7 228.8 233.62 4.82 4.82 103
29H 18 0920 233.5 238.2 4.7 233.5 238.52 5.02 5.02 107
30H 18 1010 238.2 242.9 4.7 238.2 243.06 4.86 4.86 103
31H 18 1045 242.9 244.6 1.7 242.9 244.66 1.76 1.76 104
32H 18 1135 244.6 248.6 4.0 244.6 248.59 3.99 3.99 100
33H 18 1220 248.6 249.1 0.5 248.6 249.37 0.77 0.77 154
34H 18 1255 249.1 250.0 0.9 249.1 250.02 0.92 0.92 102
Total advanced (m): 250.0 Total recovered (m): 257.02    

DRF = drilling depth below rig floor, DSF = drilling depth below seafloor, CSF = core depth below seafloor. APC = advanced piston corer, XCB = extended core barrel, RCB = rotary core barrel. H = APC system, X = XCB system. NA = not applicable.

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