In October 1984 the National Ocean Service (NOS) implemented the
SUrvey Request File (SURF), an automated PC-based system to track
requests for hydrographic surveys and to establish quantifiable
The Automated Wreck and Obstruction Information System (AWOIS) is an
automated file that contains information on wrecks and obstructions in
areas subject to NOS hydrographic surveys. The file contains ...
The National Ocean Service (NOS) of the National Oceanic and
Atmospheric Administration (NOAA) is now disseminating multibeam
digital bathymetric data for the U.S. Exclusive Economic Zone
(EEZ). These ...