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KR11-05 / KY11-E02
Cruise ID KR11-05 /KY11-E02
Period Mar 03 - Mar 14, 2011 (KR11-05) / Mar 28 - Apr 25, 2011 (KY11-E02)
Survey Area Izu-Bonin Arc
Chief Scientist Yuka Kaiho (KR11-05) / Takeshi Sato (KY11-E02)
Ship Deep Sea Research Vessel "KAIREI" (KR11-05) / Research Vessel "KAIYO" (KY11-E02)
Method MCS OBS
Line
Information
Line ID Method Basic Infomation
a:Line Length / b:Shot Interval / c:OBS Number / d:OBS Deployment Interval
KT06_1 MCS a 235.10km b 50m
KT06obs MCS a 271.60km / b 200m
  OBS a 271.60km / b 200m / c 43 / d 5km
CJ_main MCS a 122.30km b 50m
CJ_sub MCS a 125.16km b 50m
CJ03 MCS a 22.15km b 50m

Note :
*OBSs deployment and air-gun shooting were carried out during KR11-05 cruise.
*OBSs were retrieved during KY11-E02 cruise.
*OBSs were retrieved during KY11-E02 cruise.
*We recovered 4 OBSs deployed during KR10-13 cruise for observation of aftershocks of M7.4 earthquake occured at east of Chichi-jima on Dec. 22, 2010.

OBS Positions

DARWIN DARWIN

Survey Line Map

Click on Line ID to see profile.

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