PANGAEA_944651 Multibeam bathymetry raw data (Atlas Hydrosweep DS echo sounder entire dataset) of RV SONNE during cruise SO97/2 Kukowski, Nina; Wölfl, Anne-Cathrin Multibeam bathymetry raw data (Atlas Hydrosweep DS echo sounder entire dataset) of RV SONNE during cruise SO97/2 2022-05-25 PANGAEA Dataset https://doi.pangaea.de/10.1594/PANGAEA.944651 Investigator Anne-Cathrin Wölfl awoelfl@geomar.de Earth Science Event label Binary Object Binary Object (Media Type) Binary Object (File Size) File content Data file recording duration Data file recording distance Ship speed Number of pings Start of data file recording, date/time Start of data file recording, latitude Start of data file recording, longitude Start of data file, heading Start of data file, depth Stop of data file recording, date/time Stop of data file recording, latitude Stop of data file recording, longitude Stop of data file, heading Stop of data file, depth DATE/TIME LATITUDE LONGITUDE ELEVATION Comment geoscientificInformation Bathymetry Multibeam Echosounder SO97/2 SO97/2_0_Underway-1 Swath-mapping system Atlas Hydrosweep DS Extracted with MB-System Sonne 1994-08-31 1994-09-02 Complete 41.0794983 43.075676 144.2515259 149.5499268 -7217.0 m a.s.l. (ELEVATION) -2522.9 m a.s.l. (ELEVATION) DAM_Underway DAM Underway Research Data DataHub DataHub Earth and Environment of the Helmholtz Association unrestricted CC-BY-4.0: Creative Commons Attribution 4.0 International English PANGAEA Data Publisher for Earth & Environmental Science https://www.pangaea.de/ Data Center Contact Michael Diepenbroek info@pangaea.de

Leobener Str.

Bremen Bremen 28359 Germany online 360 data points text/tab-separated-values Suess, Erwin (1994): FS SONNE Fahrtbericht SO97 KODIAK-VENT : SO 97-1: Kodiak - Dutch Harbour, 27.7. - 23.8.1994. SO 97-2: Dutch Harbour - Tokyo, 24.8.-5.9.1994. SO 97-3: Tokyo - Singapur, 6.9. -19.9.1994. GEOMAR Report, 29, 225 pp, https://doi.org/10.3289/GEOMAR_REP_29_1994

Raw multibeam bathymetry data were collected aboard RV Sonne during cruise SO97/2 using an Atlas Hydrosweep DS multibeam echosounder. The expedition took place during 1994-08-24 and 1994-09-05 from Dutch Harbour, USA to Tokyo, Japan in the Pacific Ocean. Data were recorded outside EEZs at an average depth of approximately 3000m. The data are unedited and come in .0/ dux format which is equivalent to the mbsystem .mb21 format. There is no information about sound velocity correction made. There are no extra SVP files provided in this publication. Data are unprocessed and can therefore contain incorrect depth measurements (artifacts) if not further processed. Note that refraction errors can be expected due to the lack of proper SVP. The data are stored at the Federal Maritime and Hydrographic Agency of Germany (Bundesamt für Seeschifffahrt und Hydrographie, BSH) and have been submitted to PANGAEA database for data curation and publication. ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.944651"!

http://en.wikipedia.org/wiki/Elevation ELEVATION http://en.wikipedia.org/wiki/ISO_6709 LATITUDE http://en.wikipedia.org/wiki/ISO_6709 LONGITUDE http://en.wikipedia.org/wiki/ISO_6709 Start of data file recording, latitude http://en.wikipedia.org/wiki/ISO_6709 Start of data file recording, longitude http://en.wikipedia.org/wiki/ISO_6709 Stop of data file recording, latitude http://en.wikipedia.org/wiki/ISO_6709 Stop of data file recording, longitude http://en.wikipedia.org/wiki/ISO_8601 DATE/TIME https://doi.org/10.3289/GEOMAR_REP_29_1994 FS SONNE Fahrtbericht SO97 KODIAK-VENT : SO 97-1: Kodiak - Dutch Harbour, 27.7. - 23.8.1994. SO 97-2: Dutch Harbour - Tokyo, 24.8.-5.9.1994. SO 97-3: Tokyo - Singapur, 6.9. -19.9.1994 https://doi.org/10.5281/zenodo.6302801 Extracted with MB-System https://en.m.wikipedia.org/wiki/Heading_(navigation) Start of data file, heading https://en.m.wikipedia.org/wiki/Heading_(navigation) Stop of data file, heading https://en.wikipedia.org/wiki/ISO_8601 Start of data file recording, date/time https://en.wikipedia.org/wiki/ISO_8601 Stop of data file recording, date/time https://en.wikipedia.org/wiki/RV_Sonne Sonne https://hdl.handle.net/10013/epic.26910.d001 Swath-mapping system Atlas Hydrosweep DS https://helmholtz.software/projects/datahub DataHub https://www.allianz-meeresforschung.de/en/activities/data-management-and-digitalisation/underway-research-data DAM_Underway DIF 9.4 2022-05-25 2026-08-14