Data are filtered with about a 50db averaging but a somewhat larger window
navigation data subsampled to 1 minute
Navigation data subsampled to 1 minute
The geocode Depth is assumed to be 5 m (ie draft of the Marion Dufresne). This represents the z-axis (height or depth) of the measuring platform (ship).
Method A: wet-bulk volume measured with special volume sampler; method B: wet-bulk volume measured by gas pycnometry; method C: dry volume measured by gas pycnometry
Sea-bed photographs (benthos) from the Marguarite Bay west of the Antarctic Peninsula along ROV profile JR37/002A (©AWI and BAS, Starmans, Clarke and Gutt 2003)Andreas Starmans, Andrew Clarke & Julian Gutt
ROV (sprint 103) equiped with 36mm still camera; Kodak Ektachrome 100; Nikon super coolscan 4000ED; JPEG compression. Along the same transect sea-bed was videotaped in betacam format using same lense system; J. Gutt: mailto:Julian.Gutt@awi.de, A. Clarke: mailto:firstname.lastname@example.org
Plymouth Marine Laboratory. Authorship was originally taken from the JGOFS CDs (Lowry & BODC) and was changed by request of the BODC.
For definition of quality flags see hdl:10013/epic.31518.d001