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R/V "SEIRYU 1" (1974-1989) |
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R/V "SEIRYU 2" (1989-2006) |
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R/V "SEIRYU 3" (2006--) |
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R/V "KOSEI 1" (1963-1979) |
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R/V "KOSEI 2" (1979-1997) |
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R/V "KOSEI 3" (1997--) |
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Rescue "SEIRAN 1" (1970-80) |
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Rescue "SEIRAN 2" (1981-89) |
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Institute of Lake Science |
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Pier for "SEIRYU 3" and "KOSEI 3" |
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Buoy Tracking using a radar (with my students) |
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Drifting buoy with a radar reflector |
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Release of cross board drogue to measure water current |
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Setting of current meter |
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SEIRYU1 at Take-shima Island |
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Okinoshiraishi (Islet in Lake Biwa) |
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Torii of Shirahige Shrine in winter |
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Mt Hira, west coast of Lake Biwa |
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Practice of field survey |
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Graduation party
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