a100sc.m77t and a100sc.h77t: MGD77T data and header files for single-beam bathymetry data for field activity A-1-00-SC in Southern California from Port Hueneme to Mexican Border from 06/05/2000 to 06/29/2000

Single-beam bathymetry data along with DGPS navigation data was collected as part of the U.S. Geological Survey cruise A-1-00-SC. The cruise was conducted from Port...作为美国地质调查局（U.S. Geological Survey）航次A-1-00-SC的一部分，研究人员采集得到了单波束测深数据与差分全球定位系统（Differential Global Positioning System，DGPS）导航数据。该航次从某港口（Port）启航开展作业。