HLY-08-02 Raw Knudsen 320B/R Depth Sounder Data. Version 1.0

• Main Authors: Ashjian, C., Lamont-Doherty Earth Observatory LDEO-Columbia University
• Format: Dataset
• Language: English
• Published: UCAR/NCAR - Earth Observing Laboratory 2009
• Subjects: oceans; Arctic; Oceanography; FOS Earth and related environmental sciences; Ships; In Situ Ocean-based Platforms > SHIPS > SHIPS > > 1bb21d0f-bf48-42b5-8e09-cc0d58407e4a; Echo Sounder; Earth Remote Sensing Instruments > Active Remote Sensing > Profilers/Sounders > Acoustic Sounders > ECHO SOUNDERS > > 9b547aa7-4980-42dc-9f6b-4d35e2cc625c; EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > BATHYMETRY > 80d79c7e-6c64-4ada-bfcc-4093969758a5; BEST; Bering Ecosystem Study; Bering Sea; Knudsen
• Online Access: https://dx.doi.org/10.5065/d6nk3c1t; https://data.eol.ucar.edu/dataset/102.031

This dataset includes data from the Knudsen 320B/R Depth Sounder system onboard the US Coast Guard Cutter Healy during the Bering Sea Ecosystem Study-Bering Sea Integrated Ecosystem Research Program (BEST-BSIERP) 2008 0802 (late spring) cruise. BEST-BSIERP together are the Bering Sea project. The Knudsen depth sounder records the 3 - 6 kHz data (Sub Bottom Profile) underway. The following is a list of the file extensions and their meaning: .keb - Binary Knudsen Playback File .kea - ASCII log of depth, settings and environmental data .sgy - Binary SEG-Y extended Seismic format. The Startup.bmp file gives more information about the depth sounder. These files are in tar files by day.