mos114_0402c.tif -- Side scan sonar image from survey effort HMPR-114-2004-02c in the Olympic Coast National Marine Sanctuary.

This side scan sonar image of the sea floor was mosaiced from data collected in August 2004 onboard the NOAA vessel Tatoosh. An EG&G 272 side scan system was used for geophysical surveying using 100Khz data. A Trimble DSM212Ldifferential GPS was used for positioning. Navigation from the GPS were logged in Hypack version 2.6 (CoastalOceanographics). Isis Sonar (Triton Imaging International) wa...

本幅海底侧扫声纳图像系于2004年8月，由NOAA船只Tatoosh所收集的数据进行拼合而成。此次地球物理勘探采用了EG&G 272侧扫系统，并通过100KHz数据进行操作。定位工作则借助Trimble DSM212L差分GPS系统完成。GPS导航数据被记录在Hypack 2.6版本（CoastalOceanographics公司出品）中。Isis声纳系统（Triton Imaging International公司生产）亦被用于数据采集之中。