Table T1. Coring summary, Site U1374.
| Hole U1374A | ||||||||||
| Latitude: 28°35.7513′S | ||||||||||
| Longitude: 173°22.8294′W | ||||||||||
| Water depth (m): 1559.0 | ||||||||||
| Date started (UTC): 0330 h, 5 January 2011 | ||||||||||
| Date finished (UTC): 0645 h, 23 January 2011 | ||||||||||
| Time on hole (days): 18.1 | ||||||||||
| Seafloor depth DRF (m): 1570.0 | ||||||||||
| Seafloor depth estimation method: Tag | ||||||||||
| Rig floor to sea level (m): 11.0 | ||||||||||
| Penetration DSF (m): 522.0 | ||||||||||
| Cored interval (m): 522.0 | ||||||||||
| Recovered length (m): 457.89 | ||||||||||
| Recovery (%): 88 | ||||||||||
| Drilled interval (m): NA | ||||||||||
| Number of drilled interval: 0 | ||||||||||
| Total number of cores: 73 | ||||||||||
| Number of APC cores: 0 | ||||||||||
| Number of XCB cores: 0 | ||||||||||
| Number of RCB cores: 73 | ||||||||||
| Number of other cores: 0 | ||||||||||
| Core |
Date (2011) |
Time UTC (h) |
Depth drilled (m DSF) |
Advanced (m) |
Recovered length (m) |
Curated length (m) |
Depth cored (m CSF) |
Recovery (%) |
||
|---|---|---|---|---|---|---|---|---|---|---|
| Top | Bottom | Top | Bottom | |||||||
| 330-U1374A- | ||||||||||
| 1R | 5 Jan | 1100 | 0.0 | 9.6 | 9.6 | 7.22 | 7.26 | 0.0 | 7.3 | 75 |
| 2R | 5 Jan | 1705 | 9.6 | 14.4 | 4.8 | 4.37 | 4.75 | 9.6 | 14.6 | 91 |
| 3R | 6 Jan | 0235 | 14.4 | 20.4 | 6.0 | 3.23 | 3.64 | 14.4 | 18.0 | 54 |
| 4R | 6 Jan | 1005 | 20.4 | 25.1 | 4.7 | 3.58 | 4.01 | 20.4 | 24.4 | 76 |
| 5R | 6 Jan | 1850 | 25.1 | 29.4 | 4.3 | 4.47 | 4.82 | 25.1 | 29.9 | 104 |
| 6R | 6 Jan | 2235 | 29.4 | 34.2 | 4.8 | 4.27 | 4.58 | 29.4 | 34.0 | 89 |
| 7R | 7 Jan | 0405 | 34.2 | 39.0 | 4.8 | 5.77 | 6.26 | 34.2 | 40.5 | 120 |
| 8R | 7 Jan | 0700 | 39.0 | 43.8 | 4.8 | 2.95 | 3.04 | 39.0 | 42.0 | 61 |
| 9R | 7 Jan | 0955 | 43.8 | 48.6 | 4.8 | 5.58 | 5.69 | 43.8 | 49.5 | 116 |
| 10R | 7 Jan | 1125 | 48.6 | 53.4 | 4.8 | 4.85 | 5.16 | 48.6 | 53.8 | 101 |
| 11R | 7 Jan | 1300 | 53.4 | 58.4 | 5.0 | 4.97 | 5.65 | 53.4 | 59.0 | 99 |
| 12R | 7 Jan | 1545 | 58.4 | 68.0 | 9.6 | 4.91 | 5.77 | 58.4 | 64.2 | 51 |
| 13R | 7 Jan | 1805 | 68.0 | 72.8 | 4.8 | 4.21 | 4.62 | 68.0 | 72.6 | 88 |
| 14R | 7 Jan | 2040 | 72.8 | 77.6 | 4.8 | 3.85 | 4.13 | 72.8 | 76.9 | 80 |
| 15R | 8 Jan | 0140 | 77.6 | 84.6 | 7.0 | 3.70 | 4.27 | 77.6 | 81.9 | 53 |
| 16R | 8 Jan | 0705 | 84.6 | 87.2 | 2.6 | 2.48 | 2.81 | 84.6 | 87.49 | 95 |
| 17R | 8 Jan | 1110 | 87.2 | 92.0 | 4.8 | 3.49 | 3.95 | 87.2 | 91.2 | 73 |
| 18R | 8 Jan | 1600 | 92.0 | 96.8 | 4.8 | 5.07 | 5.95 | 92.0 | 98.0 | 106 |
| 19R | 8 Jan | 1925 | 96.8 | 101.6 | 4.8 | 3.43 | 4.15 | 96.8 | 101.0 | 71 |
| 20R | 8 Jan | 2130 | 101.6 | 106.4 | 4.8 | 3.07 | 3.44 | 101.6 | 105.0 | 64 |
| 21R | 9 Jan | 0140 | 106.4 | 111.2 | 4.8 | 4.51 | 5.12 | 106.4 | 111.5 | 94 |
| 22R | 9 Jan | 0600 | 111.2 | 116.0 | 4.8 | 5.76 | 6.10 | 111.2 | 117.3 | 120 |
| 23R | 9 Jan | 0850 | 116.0 | 120.8 | 4.8 | 3.49 | 3.56 | 116.0 | 119.6 | 73 |
| 24R | 9 Jan | 1130 | 120.8 | 125.6 | 4.8 | 4.97 | 5.11 | 120.8 | 125.9 | 104 |
| 25R | 9 Jan | 1435 | 125.6 | 130.4 | 4.8 | 5.46 | 5.68 | 125.6 | 131.3 | 114 |
| 26R | 10 Jan | 0835 | 130.4 | 135.2 | 4.8 | 4.66 | 4.86 | 130.4 | 135.3 | 97 |
| 27R | 10 Jan | 1125 | 135.2 | 140.0 | 4.8 | 4.27 | 4.27 | 135.2 | 139.5 | 89 |
| 28R | 10 Jan | 1415 | 140.0 | 144.8 | 4.8 | 5.29 | 5.33 | 140.0 | 145.3 | 110 |
| 29R | 10 Jan | 1820 | 144.8 | 153.6 | 8.8 | 8.93 | 9.22 | 144.8 | 154.0 | 101 |
| 30R | 10 Jan | 2230 | 153.6 | 163.1 | 9.5 | 8.74 | 8.97 | 153.6 | 162.6 | 92 |
| 31R | 11 Jan | 0405 | 163.1 | 172.7 | 9.6 | 7.29 | 7.90 | 163.1 | 171.0 | 76 |
| 32R | 11 Jan | 0735 | 172.7 | 177.5 | 4.8 | 4.48 | 5.30 | 172.7 | 178.0 | 93 |
| 33R | 11 Jan | 1030 | 177.5 | 182.3 | 4.8 | 4.07 | 4.48 | 177.5 | 182.0 | 85 |
| 34R | 11 Jan | 1220 | 182.3 | 187.1 | 4.8 | 3.14 | 3.56 | 182.3 | 185.9 | 65 |
| 35R | 11 Jan | 1520 | 187.1 | 191.9 | 4.8 | 4.47 | 4.87 | 187.1 | 192.0 | 93 |
| 36R | 11 Jan | 1930 | 191.9 | 196.7 | 4.8 | 5.55 | 6.14 | 191.9 | 198.0 | 116 |
| 37R | 11 Jan | 2230 | 196.7 | 201.5 | 4.8 | 4.14 | 4.47 | 196.7 | 201.2 | 86 |
| 38R | 12 Jan | 0320 | 201.5 | 211.1 | 9.6 | 3.55 | 4.16 | 201.5 | 205.7 | 37 |
| 39R | 12 Jan | 0655 | 211.1 | 220.7 | 9.6 | 6.46 | 7.26 | 211.1 | 218.4 | 67 |
| 40R | 12 Jan | 1040 | 220.7 | 230.3 | 9.6 | 6.72 | 7.28 | 220.7 | 228.0 | 70 |
| 41R | 12 Jan | 1350 | 230.3 | 239.9 | 9.6 | 8.93 | 9.62 | 230.3 | 239.9 | 93 |
| 42R | 12 Jan | 1855 | 239.9 | 249.5 | 9.6 | 9 | 10.13 | 239.9 | 250.0 | 94 |
| 43R | 12 Jan | 2335 | 249.5 | 259.1 | 9.6 | 8.5 | 9.57 | 249.5 | 259.1 | 89 |
| 44R | 13 Jan | 0335 | 259.1 | 268.7 | 9.6 | 9.15 | 10.53 | 259.1 | 269.6 | 95 |
| 45R | 13 Jan | 0740 | 268.7 | 278.3 | 9.6 | 8.46 | 10.14 | 268.7 | 278.8 | 88 |
| 46R | 13 Jan | 1130 | 278.3 | 287.9 | 9.6 | 8.15 | 9.13 | 278.3 | 287.4 | 85 |
| 47R | 13 Jan | 1525 | 287.9 | 297.5 | 9.6 | 9.12 | 9.80 | 287.9 | 297.7 | 95 |
| 48R | 13 Jan | 1920 | 297.5 | 307.1 | 9.6 | 9.95 | 10.48 | 297.5 | 308.0 | 104 |
| 49R | 13 Jan | 2345 | 307.1 | 316.7 | 9.6 | 8.41 | 8.61 | 307.1 | 315.7 | 88 |
| 50R | 14 Jan | 0410 | 316.7 | 326.3 | 9.6 | 10.00 | 10.66 | 316.7 | 327.4 | 104 |
| 51R | 14 Jan | 0755 | 326.3 | 335.9 | 9.6 | 9.86 | 10.55 | 326.3 | 336.9 | 103 |
| 52R | 14 Jan | 1140 | 335.9 | 345.5 | 9.6 | 8.16 | 8.72 | 335.9 | 344.6 | 85 |
| 53R | 14 Jan | 1600 | 345.5 | 354.8 | 9.3 | 8.32 | 8.90 | 345.5 | 354.4 | 89 |
| 54R | 14 Jan | 1930 | 354.8 | 364.4 | 9.6 | 8.68 | 9.69 | 354.8 | 364.5 | 90 |
| 55R | 14 Jan | 2220 | 364.4 | 374.0 | 9.6 | 5.91 | 7.04 | 364.4 | 371.4 | 62 |
| 56R | 15 Jan | 0135 | 374.0 | 383.6 | 9.6 | 7.47 | 7.84 | 374.0 | 381.8 | 78 |
| 57R | 15 Jan | 0525 | 383.6 | 393.2 | 9.6 | 9.17 | 9.65 | 383.6 | 393.3 | 96 |
| 58R | 15 Jan | 0940 | 393.2 | 402.8 | 9.6 | 9.92 | 10.31 | 393.2 | 403.5 | 103 |
| 59R | 15 Jan | 1345 | 402.8 | 412.4 | 9.6 | 7.85 | 8.05 | 402.8 | 410.9 | 82 |
| 60R | 15 Jan | 1815 | 412.4 | 422.0 | 9.6 | 9.06 | 9.33 | 412.4 | 421.7 | 94 |
| 61R | 15 Jan | 2210 | 422.0 | 431.5 | 9.5 | 9.99 | 10.38 | 422.0 | 432.4 | 105 |
| 62R | 16 Jan | 0150 | 431.5 | 441.1 | 9.6 | 9.39 | 9.99 | 431.5 | 441.5 | 98 |
| 63R | 16 Jan | 0600 | 441.1 | 450.7 | 9.6 | 9.18 | 9.73 | 441.1 | 450.8 | 96 |
| 64R | 16 Jan | 1005 | 450.7 | 460.3 | 9.6 | 7.97 | 8.56 | 450.7 | 459.3 | 83 |
| 65R | 16 Jan | 1340 | 460.3 | 469.9 | 9.6 | 8.37 | 8.69 | 460.3 | 469.0 | 87 |
| 66R | 16 Jan | 1635 | 469.9 | 479.5 | 9.6 | 9.35 | 9.42 | 469.9 | 479.3 | 97 |
| 67R | 16 Jan | 1955 | 479.5 | 489.1 | 9.6 | 10.27 | 10.23 | 479.5 | 489.7 | 107 |
| 68R | 16 Jan | 2320 | 489.1 | 498.7 | 9.6 | 8.10 | 9.57 | 489.1 | 498.7 | 84 |
| 69R | 17 Jan | 0235 | 498.7 | 508.3 | 9.6 | 8.86 | 9.78 | 498.7 | 508.5 | 92 |
| 70R | 17 Jan | 0845 | 508.3 | 513.1 | 4.8 | 3.91 | 4.40 | 508.3 | 512.7 | 81 |
| 71R | 17 Jan | 1200 | 513.1 | 517.9 | 4.8 | 3.81 | 4.16 | 513.1 | 517.3 | 79 |
| 72R | 17 Jan | 1435 | 517.9 | 521.0 | 3.1 | 2.32 | 2.59 | 517.9 | 520.5 | 75 |
| 73R | 17 Jan | 1620 | 521.0 | 522.0 | 1.0 | 0.88 | 0.81 | 521.0 | 521.8 | 88 |
| Hole U1374A totals: | 522 | 457.89 | 494.66 | |||||||
NA = not applicable. UTC = universal time coordinated. DRF = drilling depth below rig floor, DSF = drilling depth below seafloor, CSF = core depth below seafloor. APC = advanced piston corer (core type H), XCB = extended core barrel (core type X), RCB = rotary core barrel (core type R).
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