Processed Acoustic Backscatter Grids (NetCDF:GMT format) derived from Kongsberg EM302 Multibeam Sonar data acquired at the Campeche Escarpment during the Falkor expedition FK007 (2013)

This data set was acquired with a hull-mounted Kongsberg EM302 Multibeam Sonar system during Falkor expedition FK007 conducted in 2013 (Chief Scientist: Dr. Charles Paull; Investigator(s): Dr. Charles Paull, Dr. David Caress, and Roberto Gwiazda). These data files are of NetCDF:GMT format and include gridded Acoustic Backscatter data that were processed after data collection. This dataset contains two types of acoustic backscatter grids - files ending in aga.grd correspond to Beam Amplitude vs. Grazing Angle acoustic backscatter grids on a per file basis; Files ending in AmpC.grd correspond to acoustic backscatter grids compiled on a per day basis.本数据集由船底安装式康士伯（Kongsberg）EM302多波束声呐系统采集获取，采集工作于2013年开展的Falkor号FK007考察航次期间完成（首席科学家：Charles Paull博士；考察研究员：Charles Paull博士、David Caress博士及Roberto Gwiazda）。本次采集的数据文件采用NetCDF:GMT格式存储，包含经后期处理得到的网格化声学背散射数据。本数据集包含两类声学背散射网格化数据：文件名后缀为aga.grd的文件，对应单文件维度下的波束振幅与掠射角（Beam Amplitude vs. Grazing Angle）声学背散射网格化数据；文件名后缀为AmpC.grd的文件，则对应按单日维度整合得到的声学背散射网格化数据。