HLY-08-01 POSMV and Navigation Data [Cooper, L./LDEO]

• Main Authors: Lee W. Cooper, Lamont-Doherty Earth Observatory (LDEO) - Columbia University
• Format: Dataset
• Language: unknown
• Published: Arctic Data Center
• Subjects: Ship; Oceanography; Arctic; location; oceans
• Online Access: https://doi.org/10.5065/D6GB2226

This dataset includes files that the POSMV Navigation computer logged onboard the US Coast Guard Cutter Healy during the BEST 2008 0801 (early spring) cruise. The data are from various navigation devices and from devices related to the Seabeam system. There are also event files in this dataset that are from various systems. The event files show the start and stop times and various events in the recording and setup history of the device. The various data files are collected into compressed tar (tar.gz) files by day. The following is a list of the devices: adu5 - Ashtech GPS data aggps - Trimble AGGPS data bgm221 - BGM221 Gravimeter bgm222 - BGM222 Gravimeter mk27 - MK27 Gravimeter mk30 - MK30 Gravimeter posatt - POSMV Attitude data posnav - POSMV Navigation data posreform2sb - Reformatted POSMV data for Seabeam sbctr - Seabeam center beam data sbsv - Seabeam surface sound velocity data tsg_met - SIO TSG and Met sensor data.