Ship-based Trackline Geophysical Data (MGD77) from the Gulf of California acquired during the Maurice Ewing expedition EW0210 (2002)

This data set was acquired with a ship-based BellAerospace BGM-3 Gravimeter and Atlas Hydrosweep DS2 Multibeam Sonar system during Maurice Ewing expedition EW0210 conducted in 2002 (Chief Scientist: Dr. Dan Lizarralde). These data files are of MGD77 format and include Gravity Field and Singlebeam Bathymetry data and were processed after data collection. Data were acquired as part of the project(s): Seismic and Geologic Study of Gulf of California Rifting and Magmatism, Sea of Cortez Continental Extension and Rifting, and The PESCADOR Seismic Experiment, and funding was provided by NSF grant(s): OCE01-11738, OCE01-11983, OCE01-12058, OCE01-12149, and OCE01-12152. This data was cited by Paramo et al., 2008 and Miller and Lizarralde, 2012.

本数据集于2002年执行的Maurice Ewing科考航次EW0210期间，通过船载贝尔航空（BellAerospace）BGM-3重力仪与Atlas Hydrosweep DS2多波束声呐系统采集获取，本航次首席科学家为Dan Lizarralde博士。本数据集采用MGD77格式存储，包含重力场数据与单波束测深数据，且已在数据采集完成后进行了预处理。本数据的采集隶属于以下项目：加利福尼亚湾裂谷作用与岩浆作用地震地质研究、科尔特斯海大陆伸展与裂谷作用研究，以及PESCADOR地震实验；项目经费由美国国家科学基金会（National Science Foundation, NSF）的OCE01-11738、OCE01-11983、OCE01-12058、OCE01-12149及OCE01-12152号资助项目提供。本数据集已被Paramo等人（2008年）与Miller及Lizarralde（2012年）的研究文献引用。