ISSN 1346-0811 20041 6 16169

Japan Marine Science and Technology Center 2 150 20 18725 1876 3 2020 4 7 100 2003 2004 3 2005

Japan Marine Science and Technology Center 4 5 AUV AUV AUV 2003 AUV 2003 BEAGLE 2003 8 2004 1 22003 30 20044 200310IODP( ) 2004 AUV 200311 POGO 5 4 COE 23 BEAGLE 2003

Japan Marine Science and Technology Center 1971 21 6 7

Japan Marine Science and Technology Center 2 3 Blue Earth ROV ROV AUV 3 21 4 198090 3 1990 90 199219972 8 9

11 Japan Marine Science and Technology Center 10 19891992 30 1990 6500 15 1 20044 3 25 10 32 64 128 ROV 1.5 232 AUV AUV AUV AUV AUV 1947 72 81 20039 1939 67 95 1999 6 1947 70 78 20014 1934 61 76 200310

13 Japan Marine Science and Technology Center 12 AUV GPS 10 2 1020 20km 1960 4,000m 7,000m 10 3 AUV Autonomous Underwater Vehicle Autonomous AUV 6500 10 21 MR-X1

Japan Marine Science and Technology Center 2kW24kW 2.8wt% + + 3,500m 2000 2 20038 300m 1 km 10.8V 2003 180 AUV 3,000km 64V 3,518m 40A 800m132.5km 12kW 2004300km 24kW 3,000kmAUV2 50 20 AUV 30 100 80 14 15

17 Japan Marine Science and Technology Center 16 60 350 253 350 700kg100m 3 3,500m 2 68 1 2004300km 2005 2 2 3,000km 2 GPS 1 3.2km GPS 10.18km 20 1 0.018km 3,500m350 2 220 2 3,000km FRP

Japan Marine Science and Technology Center 20037 926 3 20037 92m 2,500m 4,000m7,000m 6 7,000m 2005 18 19

21 Japan Marine Science and Technology Center 20 8 352003 Blue EarthBE 1999 1 Hoskins BE BE BE 8 2 2 2468 8140180 ERA15 1 2468 ECMWF1979-1993ERA15 1 6 8 hpa 6 4 (hpa) (hpa) 2 (hpa) 8 (hpa) 2 6 4 8

Interview Japan Marine Science and Technology Center 7 (hpa) BE 6 5 8 (hpa) () 8 BE () -160-120 -80-40 0 40 80 120 160 3 8135 3545 ERA15 BE BE 5 80 60 40 20 0 20 40 60 80 100 120 6 () 7 80 2002 811 8 (m) 4 200 8 200hPam(ERA15 Rodwell) BE BE 10 8 200hPa BE 3 m/ 200 200hPa 6 m/ 4 5 ERA15 22 23

Japan Marine Science and Technology Center g h 20km 400 i 1998 252930 j a c e k b d f a b 5 100c d e f g) h) i) j) k) 24 25

Japan Marine Science and Technology Center 11484 IPRC 1947 1970 1936 1980 1948 1985 1988 1964 1988 1948 20 1966 1970 50N 40N 30N 20N 10N EQ 10S 20S 30S 40S 20E 40E 60E 80E 100E 120E 140E 160E 180 160W 140W 120W 100W 80W 8 6 4 2 2 4 6 8 mm 50N 40N 30N 20N 10N EQ 10S 20S 30S 40S 20E 40E 60E 80E 100E 120E 140E 160E 180 160W 140W 120W 100W 80W 1997911 1994911mm/ GFD: 1981 2 hpa 100 200 300 400 500 600 700 800 900 1000 0 60E 120E 180 120W 60W 0 hpa 100 200 300 400 500 600 700 800 900 1000 0 60E 120E 180 120W 60W 0 26 27

JAMSTEC Report Japan Marine Science and Technology Center 83 1980 510 1985 IOD)IOD 1981 EU IOD IPRC 1970 2 31 IOD 31 80N 80N 40N 10S 20S 20N 10N 0 120E 160E 160W 120W 80W 20N 10N 0 10S 20S 40E 60E 80E 100E 40N 0 0 40S 40S 20N 10N 0 10S 20S 20N 10N 0 10S 20S 80S 120E 160E 160W 120W 80W 40E 60E 80E 100E 80S 0 40E 80E 120E 160E 160W 120W 80W 40W 0 40E 80E 120E 160E 160W 120W 80W 40W a b 28 ab 29

Japan Marine Science and Technology Center 4 4 BRAVE 3m3m BRAVE BRAVE BRAVE BRAVE 43m3m 2 BRAVEBooth for Resolving Aspects of Virtual Earth BRAVE BRAVE 30 31

Integrated Ocean Drilling Program: IODP200210 Center for Deep Earth Exploration: CDEX IODPIODP 5 CDEX200210 IODP 2003 4 6 7 IODP OD21 2 OD21 2002 1 OD21 Japan Marine Science and Technology Center HP CDEX IODP 1502 IODP 42 2,300m 2 IODP CDEX IODP IODP 20054 5 6 IUGG 90m 9 OCEANS 2003 IODP 32 33

34 4,000 37 35 Japan Marine Science and Technology Center 3 1958 1985 1991 (66.33) 19 200338 F 1895 300km 1001991 1 324m 4,000 1.8 40 3 J-CAD 1 1998J-CAD 200041 J-CAD 2 2 6 GPS 02 5J-CAD J-CADNPEO J-CAD 2 260m 11 WEB GTS 319481993 J-CAD 4 2J-CAD 1970 9011.5m 24m 4J-CAD 325 J-CAD-1 EWG climatologically data 1948-93 psu 1 psu

37 Japan Marine Science and Technology Center 36 Marine Science Seminar 1m 30 36 39 4 89 2001 900kg 817km4 11 1 400m 1m 24m 1km 40 2m6m23 2 25 4.4 404.4m 30 60 10m 1 2 J-CAD

Japan Marine Science and Technology Center Report BEAGLE 2003 4 4 3 BEAGLE 2003 20m3m 21031 4 31 2 7m 3200310 19112 30m 23102021 3 61024 2 71025 12 JAMSTECBEAGLE 2003 http://www.jamstec.go.jp/beagle 2003/jp/report.html Book 40 2,400 40 http://www.jamstec.go.jp/ jamstec-j/regular/index.html E TELFAX E-mail Blue Earth 43156 34 2360001 317325 Blue Earth info@jamstec.go.jp TEL0457785350 FAX0457785424 E-mailinfo@jamstec.go.jp 38 39

2 18 19 2004 5 2004 5 Blue Earth2003111231 1971 1.2. 3.4.5. 6.7. 8.Blue Earth 131 2360001 317325 Blue Earth 41 2 Blue Earth 1616920041 237-0061 215 TEL.046-866-3811 236-0001 3173-25 TEL.045-778-3811 035-0022 690TEL.0175-25-3811 905-2172 2243 TEL.0980-50-0111 Washington Office1132 21st Street, NW, Suite 400, Washington, DC 20036 USA TEL.+1-202-872-0000 FAX.+1-202-872-8300 Seattle Office 810 Third Avenue, Suite 632, Seattle, WA 98104, USA TEL.+1-206-957-0543 FAX.+1-206-957-0546 105-0003 1-2-9 10TEL.03-5157-3900 http://www.jamstec.go.jp/ Einfo@jamstec.go.jp MTS KDDI 1511 SGI 40

The Deep Sea Drilling Vessel CHIKYU 2004 12 200416 16 169 2003926 3 92m1,200 4,100135m 2360001 317325 0457785350