Olympic Coast National Marine Sanctuary - mos110_0204a.tif - Multibeam backscatter mosaic from survey area 110_0204a

A multibeam backscatter image (0-35 m water depths) mosaiced from hydrographic data collected during a July/August 2002seafloor survey. A Reson 8101 multibeam echosounder (240 kHz) was pole mounted to the bow of a California State University Monterey Bay survey launch to acquire the sonar data. A TSS POS/MV was used to compensate for vessel motion and a Seabird SVP19 plus was used to measure s...

该数据集为由2002年7月至8月期间进行的海底调查所采集的水文数据合成的多波束后向散射图像（水深范围为0-35米）。在采集声呐数据时，使用了一台安装在加利福尼亚州立大学蒙特雷湾分校调查船艏的Reson 8101多波束测深仪（频率为240 kHz）。为补偿船只的运动，使用了TSS POS/MV系统，而Seabird SVP19 plus则被用于测量水温、盐度以及压力等参数。