Resource Description: Digital video imagery that is geo-referenced to navigation files.
Pacific Islands Benthic Habitat Mapping Center, Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), NOAA
These data provide optical observations that will be correlated with bathymetry and acoustic backscatter imagery to develop a benthic habitat map of Agrihan Island. Refer to supplemental information for description of instrument and survey.
Are there legal restrictions on access or use of the data?
- Access_Constraints: None
- Please acknowledge the NOAA Coral Reef Ecosystem Division, Pacific Islands Fisheries Science Center as the source of this information.
These data are not to be used for navigational purposes. NOAA makes no warranty regarding these data, expressed or implied, nor does the fact of distribution constitute such a warranty. NOAA cannot assume liability for any damages caused by any errors or omissions in these data, nor as a result of the failure of these data to function on a particular system.
|Data format:||Navigation information are recorded as successive lines in a comma-delimited ASCII text file, with a .glo extension. Each line of a GLO file includes the following data: the year, day of year, time, latitude, longitude, water column depth, vehicle depth, layback, and wing angle. The field for wing angle does not contain useful data. A total of 8 navigation files were collected, including: agr03000a.glo agr03001a.glo agr03002.glo agr03003.glo agr03004.glo agr03005.glo agr03006.glo agr03007a.glo in format ASCII|
|Media you can order:||CD-ROM (format ISO 9660)|
|Data format:||These data were recorded on 5 VHS tapes, 7 mini DV tapes, include 7 hours and 3 min of video data covering 12.6 linear km of seabed. List of video tapes: AGR03000, VHS, Master AGR03001, VHS, Master AGR03002, VHS, Master AGR03003-005, VHS, Master AGR03006-007, VHS, Master AGR03000, Mini DV, Master AGR03001, Mini DV, Master AGR03002, Mini DV, Master AGR03003-005a, Mini DV, Master AGR03005b, Mini DV, Master AGR03006-007a, Mini DV, Master AGR03007b, Mini DV, Master AGR03000, Mini DV, Backup AGR03001, Mini DV, Backup AGR03002, Mini DV, Backup AGR03003-005, Mini DV, Backup AGR03305b, Mini DV, Backup AGR03006-007, Mini DV, Backup AGR03007b, Mini DV, Backup in format mini DV digital video cassette|
|Media you can order:||Video cassette tape (format mini DV)|