Kuhn, Gerhard (2013): Sediment echosounder (3.5 kHz) profiles of POLARSTERN cruise ANT-V/4. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.809317
Always quote above citation when using data! You can download the citation in several formats below.
Miller, Heinz; Oerter, Hans (1990): Die Expedition ANTARKTIS-V mit FS Polarstern 1986/87, Bericht von den Fahrtabschnitten ANT-V/4-5 (The Expedition ANTARKTIS-V of RV POLARSTERN 1986/87 Report of Legs ANT-V/4-5). Berichte zur Polarforschung = Reports on Polar Research, 57, 207 pp, https://doi.org/10.2312/BzP_0057_1990
Median Latitude: -65.896957 * Median Longitude: -18.259937 * South-bound Latitude: -76.566170 * West-bound Longitude: -57.227830 * North-bound Latitude: -37.331000 * East-bound Longitude: 18.093830
Date/Time Start: 1986-12-27T12:40:00 * Date/Time End: 1987-03-12T16:28:00
The 3.5 kHz-sediment echosounder profiles of cruise ANT-V/4 were originally recorded on 29 paper rolls. Each roll was digitized using a scanner "Océ CS 4044 Colour System" by SAGA GmbH (http://www.digitalarchivieren.de). Resulting 29 files are stored in tif-format with a resolution of 200 dpi and were zipped to reduce its size by about 30%.
5030 data points