Citation:

PANGAEA.770855 (unpublished dataset)

Other version:

http://hs.pangaea.de/Maps/bathy/SO216/SO216_35m.zip [dataset]. SO216_35m.zip

Coverage:

Median Latitude: -3.718940 * Median Longitude: 151.834805 * South-bound Latitude: -4.334670 * West-bound Longitude: 151.318120 * North-bound Latitude: -3.424710 * East-bound Longitude: 152.477480

Date/Time Start: 2011-06-14T00:00:00 * Date/Time End: 2011-07-23T00:00:00

Event(s):

SO216-track * Latitude Start: -19.248900 * Longitude Start: 146.832200 * Latitude End: -5.110700 * Longitude End: 119.412100 * Date/Time Start: 2011-06-14T00:00:00 * Date/Time End: 2011-07-23T00:00:00 * Location: Bismarck Sea * Campaign: (BAMBUS) * Basis: * Method/Device: Underway cruise track measurements (CT) * Comment: Townsville - Makassar

Comment:

During SO216 the 12 kHz Simrad EM120 multibeam system of RV Sonne was used. This system works with 191 beams, where the maximum total angle of the emission beam is 150° across track and 2° along track. To obtain a high data accuracy, however, lower beam angles across track have been used (either 120° during transits or 90° within the main working area). Furthermore, the system was calibrated to allow correction of the ship's motion. Twice a roll and pitch calibration procedure was started. In addition, three water sound velocity profiles were recorded to correct the raw EM120 data. See 'Other version' for the data in GMT (Wessel & Smith, 1995) grid format (12.8 MB).

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	LONGITUDE	Longitude				Geocode
2	LATITUDE	Latitude				Geocode
3	Depth, bathymetric, interpolated/gridded	Bathy depth interp/grid	m	Bach, Wolfgang	gridded

Size:

4787523 data points

Download Data (login required)

Download dataset as tab-delimited text — use the following character encoding:

View dataset as HTML (shows only first 2000 rows)