Gutt, Julian (2019): Sea-bed videos (benthos) from the North Sea along ROV profile HE169/759. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.898306
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Median Latitude: 61.174665 * Median Longitude: 2.241080 * South-bound Latitude: 61.172500 * West-bound Longitude: 2.239830 * North-bound Latitude: 61.176830 * East-bound Longitude: 2.242330
Date/Time Start: 2002-05-31T13:28:45 * Date/Time End: 2002-05-31T14:04:58
Minimum Elevation: -173.2 m * Maximum Elevation: -142.3 m
HE169/759 * Latitude Start: 61.176830 * Longitude Start: 2.242330 * Latitude End: 61.172500 * Longitude End: 2.239830 * Date/Time Start: 2002-05-31T13:28:45 * Date/Time End: 2002-05-31T14:04:58 * Elevation Start: -173.2 m * Elevation End: -142.3 m * Campaign: HE169 * Basis: Heincke * Method/Device: Remote operated vehicle (ROV) * Comment: transect parallel to stn. 758. depth: 169m (start) to 138m(end). bacteri
Positions and depths from the ship's automatic data recording system. The ROV-system sprint 103 was equipped with two video- and one 36mm still camera, lights, flash-lights, compass, and parallel lasers providing a scale in the images, a tether-management system (TMS), a winch, and the board units. All cameras used the same main lens and could be tilted. Videos were recorded in Betacam-format. Videos were uploaded for documentation reasons independently of partly low quality due to a ROV driving strategy responding to varying environmental conditions such as sunlight and turbidity. Photographs along the same ROV-transect are available at https://doi.org/10.1594/PANGAEA.250428. J. Gutt: Julian.Gutt@awi.de