Bathymetrie der SONNE-Reise SO 244/2
Bathymetry of SONNE cruise SO 244/2

Fahrtleiter
Chief Scientist		 Prof. Dr. Heidrun Kopp
Vermessungszeitraum
Survey Period 		2015/11/27 - 2015/12/13
Auslaufhafen
Port of Departure 		Antofagasta / Chile
Einlaufhafen
Port of Arrival 		Antofagasta / Chile
Institution GEOMAR
Positionierungssystem
Positioning System
Primäre Navigation
Prime Navaid 		Glonass/GPS
Sekundäre Navigation
Secondary Navaids 		GLONASS/GPS; GPS
Fehlerabschätzung
Accuracy Assessment 		<50m - Permanent checks by nautical officers and computer staff. No corrections.
Horizontales Datum
Horizontal Datum 		WGS-84
Tiefenbestimmungssystem
Bathymetric System 		SIMRAD EM122, SIMRAD EM710
Vertikales Datum
Vertical Datum 		Sea Level.
Datendistribution
Dataset Distribution
Verteiler
Distributor 		Bundesamt für Seeschifffahrt und Hydrographie
Neptunallee 5, 18057 Rostock
Datenmedium
Data Medium 		Compact Disc - CD
Digital Versatile Disc - DVD
File Transfer Protocol - FTP
Zitat
Citation 		Bathymetriedaten der Reise SO244/2 des Forschungsschiffes Sonne.
Herausgeber: GEOMAR | Helmholtz-Zentrum für Ozeanforschung, Kiel 2015
DOD-Referenz
DOD-Reference 		20150123

Datensatz SO244-2.201511.A
Dataset SO244-2.201511.A 		Eingangsdatum: 2016/01/20
Date of Receipt
Datenart
Data Type 		Datenmenge
Data Amount 		Lotungskilometer
Surveyed Kilometres 		Seegebiet
Sea Area
Multibeam Data, Binary 13244 MByte 1600 Vermessungsroute SO244/2
Datenformat
Data Format 		Datenprozessierung
Data Processing 		Schallgeschwindigkeitskorrektur
Sound Velocity Correction
SIMRAD EM122 (RAW&WCD)

Postprocessing software Fledermaus & GMT.

 Sound velocity profiles were acquired by CTD casts before starting recording transit data. Upon arrival in the working area an additional SVP was taken and used after that. Sound velocity is directly measured at the keel. Sound velocity corrections are performed in postprocessing.

Datensatz SO244-2.201511.B
Dataset SO244-2.201511.B 		Eingangsdatum: 2016/01/20
Date of Receipt
Datenart
Data Type 		Datenmenge
Data Amount 		Lotungskilometer
Surveyed Kilometres 		Seegebiet
Sea Area
Multibeam Data, Binary 4007 MByte 250 Vermessungsroute SO244/2
Datenformat
Data Format 		Datenprozessierung
Data Processing 		Schallgeschwindigkeitskorrektur
Sound Velocity Correction
SIMRAD EM710 (RAW&WCD)

Postprocessing software Fledermaus & GMT.

 Sound velocity profiles were acquired by CTD casts before starting recording transit data. Upon arrival in the working area an additional SVP was taken and used after that. Sound velocity is directly measured at the keel. Sound velocity corrections are performed in postprocessing.