Marine Geoscience Data System
AT15-55 Navigation
Processed Near-bottom Navigation Data (SHP format) from the Gulf of California - Guaymas Basin Spreading Center Segment acquired during the Atlantis expedition AT15-55 (2009)
This data set was acquired with a Navigation system on the HOV Alvin during Atlantis expedition AT15-55 conducted in 2009 (Chief Scientist: Dr. Anna-Louise Reysenbach). These data files are of Shapefile format and include Navigation data and were processed after data collection. Data were acquired as part of the project(s): Diversity and distribution of Thermoacidophiles at deep-sea hydrothermal vents and Collaborative research: Using thermocouple arrays to investigate temporal and spatial microbial colonization in actively-forming hydrothermal vent deposits, and funding was provided by NSF grant(s): OCE07-28391, OCE07-51839, and OCE07-52469.
Device Info
Alvin (HOV)
The data have been processed/modified to a level beyond that of basic quality control (e.g. final processed sonar data, photo-mosaics).

Data Files

Acquisition Information

Related Data Sets

ISO/XML Metadata