Initial Reports Volume 186 Chapter 4, Table T1. Site 1150 coring summary. Note: Adara = Adara temperature tool, DVTP = Davis-Villinger temperature probe. Hole 1150A Latitude: 39.1819117 deg. (39 deg. 10.9147'N) Longitude: 143.331925 deg. (143 deg. 19.9155'E) Time on hole: 99.75 hr (1830 hr, 22 June 1999-2215 hr, 26 June 1999) Time on site: 309.5 hr (1830 hr, 22 June 1999-1900 hr, 28 June 1999) Seafloor (drill-pipe measurement from rig floor, mbrf): 2692.2 Distance between rig floor and sea level (m): 11.3 Water depth (drill-pipe measurement from sea level, m): 2680.9 Total depth (from rig floor, mbrf): 3414.8 Total penetration (mbsf): 722.6 Total length of cored section (m): 722.6 Total core recovered (m): 566.4 Core recovery (%): 78.4 Total number of cores: 76 Total number of drilled intervals: 0 Hole 1150B Latitude: 39.1819077 deg. (39 deg. 10.91446'N) Longitude: 143.3324432 deg. (143 deg. 19.94659'E) Time on hole: 159.25 hr (2215 hr, June 1999-1330 hr, 3 July 1999) Seafloor (drill-pipe measurement from rig floor, mbrf): 2692.2 Distance between rig floor and sea level (m): 11.4 Water depth (drill-pipe measurement from sea level, m): 2680.8 Total depth (from rig floor, mbrf): 3873.8 Total penetration (mbsf): 1181.6 Total length of cored section (m): 478.3 Total length of drilled intervals (m): 703.3 Total core recovered (m): 269.29 Core recovery (%): 56.3 Total number of cores: 50 Total number of drilled intervals: 1 Hole 1150C Latitude: 39.181953 deg. (39 deg. 10.9172'N) Longitude: 143.33157 deg. (143 deg. 19.8942'E) Time on Hole 1150C1: 207.0 hr (1330 hr, 3 July 1999-0430 hr, 12 July 99) Time on Hole 1150C2: 7.0 hr (1530 hr, 22 July 1999-2230 hr, 23 July 1999) Seafloor (drill-pipe measurement from rig floor, mbrf): 2692.2 Distance between rig floor and sea level (m): 11.4 Water depth (drill-pipe measurement from sea level, m): 2680.8 Comments: Drilling, casing, emplacement of downhole instrument. No coring. Hole 1150D Latitude: 39.1813383 deg. (39 deg. 10.8803'N) Longitude: 143.33193 deg. (143 deg. 19.9158'E) Time on Hole 1150D1: 161.0 hr (0430 hr, 12 July 1999-2130 hr, 18 July 1999) Time on Hole 1150D2: 30.5 hr (0700 hr, 22 July 1999-23 July 1999) Time on Hole 1150D3: 118.0 hr (2230 hr, 23 July 1999-1900 hr, 28 July 1999) Seafloor (drill-pipe measurement from rig floor, mbrf): 2692.2 Distance between rig floor and sea level (m): 11.5 Water depth (drill-pipe measurement from sea level, m): 2680.7 Comments: Drilling, casing, emplacement of downhole instrument. No coring. Depth (mbsf) Length (m) Core Date (1999) Time (local) Top Bottom Cored Recovered Recovery (%) Comments 186-1150A- 1H 23-Jun 550 0.00 7.70 7.70 7.73 100.4 2H 23-Jun 650 7.70 17.20 9.50 10.04 105.7 3H 23-Jun 750 17.20 26.70 9.50 10.30 108.4 Oriented; Adara 4H 23-Jun 845 26.70 36.20 9.50 10.00 105.3 Oriented 5H 23-Jun 930 36.20 45.70 9.50 10.18 107.2 Oriented 6H 23-Jun 1020 45.70 55.20 9.50 10.08 106.1 Oriented; Adara 7H 23-Jun 1105 55.20 64.70 9.50 10.15 106.8 Oriented 8H 23-Jun 1155 64.70 74.20 9.50 9.80 103.2 Oriented 9H 23-Jun 1235 74.20 83.70 9.50 10.38 109.3 Oriented; Adara 10H 23-Jun 1325 83.70 93.20 9.50 10.44 109.9 Oriented, but liner shattered 11H 23-Jun 1405 93.20 102.70 9.50 9.65 101.6 Oriented, but liner shattered 12H 23-Jun 1450 102.70 112.20 9.50 9.50 100 Oriented 13X 23-Jun 1555 112.20 116.40 4.20 5.22 124.3 14X 23-Jun 1735 116.40 126.00 9.60 8.36 87.1 DVTP 15X 23-Jun 1820 126.00 135.60 9.60 4.23 44.1 16X 23-Jun 1905 135.60 145.20 9.60 4.00 41.7 17X 23-Jun 1955 145.20 154.80 9.60 9.38 97.7 18X 23-Jun 2035 154.80 164.40 9.60 7.36 76.7 19X 23-Jun 2215 164.40 174.00 9.60 0.00 0 DVTP; no recovery 20X 23-Jun 2255 174.00 183.60 9.60 0.01 0.1 21X 23-Jun 2350 183.60 193.30 9.70 8.46 87.2 22X 24-Jun 25 193.30 202.90 9.60 9.69 100.9 23X 24-Jun 120 202.90 212.50 9.60 9.99 104.1 24X 24-Jun 205 212.50 222.20 9.70 0.77 7.9 25X 24-Jun 300 222.20 231.90 9.70 9.99 103 26X 24-Jun 345 231.90 241.50 9.60 7.70 80.2 27X 24-Jun 435 241.50 251.20 9.70 9.71 100.1 28X 24-Jun 525 251.20 260.80 9.60 9.18 95.6 29X 24-Jun 615 260.80 270.40 9.60 8.59 89.5 30X 24-Jun 705 270.40 280.10 9.70 9.76 100.6 31X 24-Jun 755 280.10 289.70 9.60 9.75 101.6 32X 24-Jun 840 289.70 299.40 9.70 9.18 94.6 33X 24-Jun 930 299.40 309.10 9.70 6.22 64.1 34X 24-Jun 1025 309.10 318.70 9.60 9.89 103 35X 24-Jun 1115 318.70 328.40 9.70 10.20 105.2 36X 24-Jun 1210 328.40 338.00 9.60 10.09 105.1 37X 24-Jun 1300 338.00 347.60 9.60 9.42 98.1 38X 24-Jun 1345 347.60 357.20 9.60 9.84 102.5 39X 24-Jun 1430 357.20 366.80 9.60 9.83 102.4 40X 24-Jun 1520 366.80 376.40 9.60 9.66 100.6 41X 24-Jun 1610 376.40 386.00 9.60 2.26 23.5 42X 24-Jun 1710 386.00 395.60 9.60 9.67 100.7 43X 24-Jun 1805 395.60 405.20 9.60 9.73 101.4 44X 24-Jun 1850 405.20 414.80 9.60 9.32 97.1 45X 24-Jun 1935 414.80 424.40 9.60 9.56 99.6 46X 24-Jun 2025 424.40 434.10 9.70 4.46 46 47X 24-Jun 2130 434.10 443.70 9.60 9.61 100.1 48X 24-Jun 2235 443.70 453.30 9.60 9.68 100.8 49X 24-Jun 2345 453.30 462.90 9.60 9.89 103 50X 25-Jun 105 462.90 472.60 9.70 0.14 1.4 51X 25-Jun 210 472.60 482.30 9.70 8.03 82.8 52X 25-Jun 310 482.30 492.00 9.70 0.25 2.6 53X 25-Jun 430 492.00 501.70 9.70 0.30 3.1 54X 25-Jun 535 501.70 511.30 9.60 9.79 102 55X 25-Jun 640 511.30 520.90 9.60 9.55 99.5 56X 25-Jun 745 520.90 530.60 9.70 6.64 68.5 57X 25-Jun 840 530.60 540.30 9.70 1.12 11.6 58X 25-Jun 945 540.30 549.90 9.60 0.25 2.6 59X 25-Jun 1050 549.90 559.50 9.60 0.00 0 60X 25-Jun 1210 559.50 569.10 9.60 4.27 44.5 61X 25-Jun 1310 569.10 578.70 9.60 2.53 26.4 62X 25-Jun 1420 578.70 588.40 9.70 9.82 101.2 63X 25-Jun 1555 588.40 598.00 9.60 1.54 16 64X 25-Jun 1725 598.00 607.70 9.70 3.38 34.9 65X 25-Jun 1850 607.70 617.30 9.60 2.29 23.9 66X 25-Jun 2015 617.30 626.90 9.60 9.80 102.1 67X 25-Jun 2150 626.90 636.50 9.60 9.88 102.9 68X 25-Jun 2310 636.50 645.80 9.30 9.21 99 69X 26-Jun 50 645.80 655.40 9.60 9.74 101.5 70X 26-Jun 225 655.40 664.80 9.40 7.81 83.1 71X 26-Jun 355 664.80 674.40 9.60 9.71 101.2 72X 26-Jun 530 674.40 684.00 9.60 9.88 102.9 73X 26-Jun 650 684.00 693.70 9.70 2.60 26.8 74X 26-Jun 815 693.70 703.30 9.60 9.19 95.7 75X 26-Jun 945 703.30 713.00 9.70 9.87 101.8 76X 26-Jun 1130 713.00 722.60 9.60 9.90 103.1 Totals: 722.60 566.40 78.4 186-1150B- *****Drilled from 0 to 703.3 mbsf***** 1R 28-Jun 420 703.30 709.70 6.40 4.91 76.7 2R 28-Jun 535 709.70 719.30 9.60 2.26 23.5 3R 28-Jun 655 719.30 729.00 9.70 0.83 8.6 4R 28-Jun 810 729.00 738.60 9.60 3.50 36.5 5R 28-Jun 925 738.60 748.30 9.70 1.49 15.4 6R 28-Jun 1040 748.30 757.90 9.60 8.26 86 7R 28-Jun 1150 757.90 767.60 9.70 1.45 15 8R 28-Jun 1300 767.60 777.20 9.60 2.48 25.8 9R 28-Jun 1415 777.20 786.90 9.70 4.30 44.3 10R 28-Jun 1525 786.90 796.50 9.60 4.14 43.1 11R 28-Jun 1640 796.50 806.10 9.60 6.35 66.2 12R 28-Jun 1805 806.10 815.70 9.60 5.86 61 13R 28-Jun 1915 815.70 825.40 9.70 4.11 42.4 14R 28-Jun 2040 825.40 835.00 9.60 5.11 53.2 15R 28-Jun 2155 835.00 844.60 9.60 2.20 22.9 16R 28-Jun 2320 844.60 854.20 9.60 7.65 79.7 17R 29-Jun 50 854.20 863.80 9.60 5.36 55.8 18R 29-Jun 220 863.80 873.50 9.70 4.31 44.4 19R 29-Jun 340 873.50 883.20 9.70 4.05 41.8 20R 29-Jun 505 883.20 892.90 9.70 9.84 101.4 21R 29-Jun 625 892.90 902.10 9.20 5.44 59.1 22R 29-Jun 745 902.10 911.80 9.70 8.59 88.6 23R 29-Jun 855 911.80 921.50 9.70 7.96 82.1 24R 29-Jun 1010 921.50 931.10 9.60 1.99 20.7 25R 29-Jun 1135 931.10 940.70 9.60 7.98 83.1 26R 29-Jun 1250 940.70 950.30 9.60 7.31 76.2 27R 29-Jun 1410 950.30 959.90 9.60 7.03 74.3 28R 29-Jun 1525 959.90 969.50 9.60 8.96 93.3 29R 29-Jun 1650 969.50 979.10 9.60 8.56 89.2 30R 29-Jun 1820 979.10 988.70 9.60 8.78 91.5 31R 29-Jun 1940 988.70 998.30 9.60 3.66 38.1 32R 29-Jun 2050 998.30 1007.90 9.60 9.55 99.5 33R 29-Jun 2200 1007.90 1017.50 9.60 1.60 16.7 34R 29-Jun 2320 1017.50 1027.10 9.60 2.52 26.3 35R 30-Jun 40 1027.10 1036.70 9.60 4.43 46.2 36R 30-Jun 200 1036.70 1046.50 9.80 8.06 82.2 37R 30-Jun 325 1046.50 1056.30 9.80 4.04 41.2 38R 30-Jun 450 1056.30 1066.00 9.70 2.42 25 39R 30-Jun 620 1066.00 1075.70 9.70 4.82 49.7 40R 30-Jun 805 1075.70 1085.30 9.60 3.53 36.8 41R 30-Jun 930 1085.30 1094.90 9.60 9.19 95.7 42R 30-Jun 1110 1094.90 1104.60 9.70 8.99 92.7 43R 30-Jun 1245 1104.60 1114.20 9.60 6.71 69.9 44R 30-Jun 1420 1114.20 1123.90 9.70 1.59 16.4 45R 30-Jun 1605 1123.90 1133.50 9.60 5.98 62.3 46R 30-Jun 1740 1133.50 1143.10 9.60 5.47 57 47R 30-Jun 1930 1143.10 1152.80 9.70 4.30 44.3 48R 30-Jun 2110 1152.80 1162.40 9.60 4.96 51.7 49R 30-Jun 2255 1162.40 1172.00 9.60 8.19 85.3 50R 1-Jul 35 1172.00 1181.60 9.60 8.25 85.9 Coring totals: 478.30 269.29 56.3 Drilled total: 703.30 Total: 1181.60