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This report has been discontinued in issue No.30. Please look at the submitted report for Earthquake Research Committee etc. (Japanese only) after that.

Back Number

• No.30 (2017)
• No.29 (2016)
• No.28 (2015)
• No.27 (2014)
• No.26 (2013)
• No.25 (2012)
• No.24 (2011)
• No.23 (2010)
• No.22 (2009)
• No.21 (2008)
• No.20 (2007)
• No.19 (2006)
• No.18 (2005)
• No.17 (2004)
• No.16 (2003)
• No.15 (2003)
• No.14 (2002)
• No.13 (2002)
• No.12 (1999)
• No.11 (1998)


• No.10 (1997) [PDF:8.2MB]
• No.9 (1996) [PDF:7.0MB]
• No.8 (1995) [PDF:10.6MB]
• No.7 (1994) [PDF:7.1MB]
• No.6 (1993) [PDF:4.4MB]
• No.5 (1992) [PDF:5.1MB]
• No.4 (1991) [PDF:6.6MB]
• No.3 (1990) [PDF:5.9MB]
• No.2 (1989) [PDF:6.0MB]
• No.1 (1988) [PDF:6.2MB]

（Issue No.1〜No.10 are books converted into PDF files.）

Geodesy and Geophysics office, Hydrographic and Oceanographic Department, Japan Coast Guard
Contact us:　eisei*jodc.go.jp　(please replace * for @)

Last Update:　21th February, 2019