Identification_Information: 
  Citation: 
    Citation_Information: 
      Originator: Pacific Islands Benthic Habitat Mapping Center (PIBHMC), Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA)
      Publication_Date: 20100610
      Title: Reson 8101ER Multibeam Sonar Data from Cruise SE1002 Commonwealth of the Northern Mariana Islands and Guam
      Geospatial_Data_Presentation_Form: Generic Sensor Format (GSF) digital data
      Online_Linkage: http://www.soest.hawaii.edu/pibhmc
      Online_Linkage: http://www.soest.hawaii.edu/pibhmc/cms/cruise-catalog/
  Description: 
    Abstract: Reson 8101ER multibeam Data were collected in
      February 11 - March 14, 2010 aboard NOAA Ship Oscar Elton Sette in the
      Commonwealth of the Northern Mariana Islands and Guam on cruise SE1002.
      These multibeam data were collected using SAIC ISS-2000 v 4.0.0.3.0  software
      in the Generic Sensor Format and processed using SABER editing software.
      Sound velocity
      corrections from a Seabird SBE19  CTD sensor and motion
      corrections from a POS-MV vertical reference were applied
      to the data in real time.  Predicted tides were applied to
      the data in real time and observed tides were applied during
      post-processing.
      
      Horizontal accuracy is ~5m (differential GPS correctors
      applied), vertical accuracy is depth dependent (~1% of
      water depth), WGS84 datum.  These data are not to be used
      for navigation. Depths mapped range from 10 - 200 m.
    Purpose: The data were collected for use as a planning and reference
      document. The data are also being used for benthic habitat
      mapping, for locating Essential Fish Habitat, and for studying
      geologic features of the area. Refer to supplemental information
      for description of instrument and survey.
    Supplemental_Information: Data were collected aboard the NOAA vessel Oscar Elton Sette, a 68 m
      (224') United States National Oceanographic and Atmospheric
      Agency (NOAA) research ship. The Oscar Elton Sette deployed an over the side pole
      mounted survey sensors system  including a 240 kHz RESON 8101-ER
      sonar which measures bathymetry and
      acoustic backscatter imagery, a TSS/Applanix POS/MV Model
      320 which measures time, position, velocity, attitude and
      heading, and a Seabird SBE 19 CTD used to measure sound
      velocity profiles.
      
      The equipment serial numbers, software versions and
      sensor configuration settings are as follows:
      
      RESON 8101-ER multibeam echosounder
      Transducer serial #:  201004
      Firmware, dry: 8101-2.09-2E34D
      Firmware, wet: 8101-1.08-C215
      
      POS/MV Model 320, version 4.0000 (w/ TrueHeave but no RTK)
      PCS serial #: 2514
      IMU serial #: 203
      Controller software: v 3.4.0.0
      PCS Firmware: 3.41
      
      Seabird SBE19 CTD:
      Serial #: 3029
      Last Callibration: 08/2009
      
      Lever Arm Distances and Alignment Offsets:
      THe Reference Point (RP) is defined to be the center of pivot on the pole
      mounted transducer system directly in line with the transducer.
      RP is located between the 20'and 28' 10" deck on the Oscaer Elten Sette.
      Positive X means the point is forward of the RP, positive Y means the point
      is to starboard of the RP, positive Z means the point is
      below the RP.
      
      POS/MV Settings (x,y,z):
      RP to IMU, m                      9.06  -7.52 -2.85
      RP to Primary GPS,m        	2.18  -5.29 -8.52
      RP to Vessel, m                   0.00   0.00  0.00
      IMU w.r.t. Ref. Frame, deg        0.00   0.00  0.00
      RP to Heave lever arm, m          19.92 -7.49 -1.90
      RP to Sensor 1(MB transducer), m -0.13   0.05  7.32
      RP to Sensor 2                    0      0     0
      Sensor 1 rotation Ref. Frame, deg 0      0     0
      Sensor 2 rotation Ref. Frame, deg 0      0     0
      Antenna Baseline Distance: 3.848
      
      ISS2000 Settings for RESON DTC:
      Roll Bias, deg                   -0.34
      Pitch Bias, deg                   0.13
      Gyro Bias, deg
      Transducer depth, m               5.0419
      
      Resource Description:     Reson 8101ER Multibeam Sonar Data from Cruise SE-10-02 ( R/V Oscar Elton Sette)
  Time_Period_of_Content: 
    Time_Period_Information: 
      Range_of_Dates/Times: 
        Beginning_Date: 20100211
        Ending_Date: 20100314
    Currentness_Reference: ground condition
  Status: 
    Progress: In work
    Maintenance_and_Update_Frequency: As needed
  Spatial_Domain: 
    Bounding_Coordinates: 
      West_Bounding_Coordinate: 144.24
      East_Bounding_Coordinate: 146.05
      North_Bounding_Coordinate: 16.22
      South_Bounding_Coordinate: 12.59
  Keywords: 
    Theme: 
      Theme_Keyword_Thesaurus: NCEI Geoportal Filter
      Theme_Keyword: CoRIS_Metadata
    Theme: 
      Theme_Keyword_Thesaurus: CRCP Project
      Theme_Keyword: Benthic Habitat Mapping and Characterization - Commonwealth of the Northern Mariana Islands and Guam
      Theme_Keyword: 1398
    Theme: 
      Theme_Keyword_Thesaurus: CoRIS Theme Thesaurus
      Theme_Keyword: EARTH SCIENCE > Oceans > Bathymetry/Seafloor Topography > Bathymetry
    Theme: 
      Theme_Keyword_Thesaurus: ISO 19115 Topic Category
      Theme_Keyword: elevation
      Theme_Keyword: 006
    Theme: 
      Theme_Keyword_Thesaurus: CoRIS Discovery Thesaurus
      Theme_Keyword: Geographic Information > Bathymetry
    Theme: 
      Theme_Keyword_Thesaurus: None
      Theme_Keyword: Bathymetry
      Theme_Keyword: Multibeam sonar
    Place: 
      Place_Keyword_Thesaurus: None
      Place_Keyword: CNMI-Guam
      Place_Keyword: Galvez
      Place_Keyword: Rota
      Place_Keyword: Farallon de Medinilla
    Place: 
      Place_Keyword_Thesaurus: CoRIS Place Thesaurus
      Place_Keyword: OCEAN BASIN > Pacific Ocean > Western Pacific Ocean > Rota Island > Rota Island ( Luta ) (14N145E0007)
      Place_Keyword: COUNTRY/TERRITORY > Northern Mariana Islands > Northern Mariana Islands > Northern Mariana Islands ( CNMI ) (18N146E0000)
      Place_Keyword: OCEAN BASIN > Pacific Ocean > Western Pacific Ocean > Guam > Galvez Bank (13N144E0049)
      Place_Keyword: COUNTRY/TERRITORY > United States of America > Guam > Galvez Bank (13N144E0049)
      Place_Keyword: OCEAN BASIN > Pacific Ocean > Western Pacific Ocean > Mariana Archipelago > Northern Mariana Islands ( CNMI ) (18N146E0000)
      Place_Keyword: COUNTRY/TERRITORY > Northern Mariana Islands > Rota > Rota Island ( Luta ) (14N145E0007)
      Place_Keyword: OCEAN BASIN > Pacific Ocean > Western Pacific Ocean > Farallon de Medinilla > Farallon de Medinilla (16N145E0002)
      Place_Keyword: COUNTRY/TERRITORY > Northern Mariana Islands > Farallon de Medinilla > Farallon de Medinilla (16N145E0002)
    Place: 
      Place_Keyword_Thesaurus: CoRIS Region
      Place_Keyword: CNMI
      Place_Keyword: Guam
  Access_Constraints: None.
  Use_Constraints: These data are NOT TO BE USED FOR NAVIGATION
  Point_of_Contact: 
    Contact_Information: 
      Contact_Organization_Primary: 
        Contact_Organization: Pacific Islands Benthic Habitat Mapping Center (PIBHMC), Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA)
        Contact_Person: John Rooney
      Contact_Address: 
        Address_Type: mailing and physical address
        Address: NOAA IRC
        Address: NMFS/PIFSC/CRED
        Address: 1845 WASP Blvd., Building 176
        City: Honolulu
        State_or_Province: HI
        Postal_Code: 96818
      Contact_Voice_Telephone: 808 725-5360
      Contact_Facsimile_Telephone: 808 725-5429
      Contact_Electronic_Mail_Address: nmfs.pic.credinfo@noaa.gov
      Contact_Instructions: e-mail preferred
  Data_Set_Credit: John Rooney, Coral Reef Ecosystem Division,
    NOAA Pacific Islands Fisheries Science Center
  Security_Information: 
    Security_Classification_System: Not applicable
    Security_Classification: Unclassified
    Security_Handling_Description: Not applicable
  Native_Data_Set_Environment: Generic Sensor Format multibeam
    data processed with SAIC SABER processing software on LINUX
    operating system computers
Data_Quality_Information: 
  Attribute_Accuracy: 
    Attribute_Accuracy_Report: Horizontal accuracy is ~5 m as
      data were collected using DGPS.  Vertical accuracy of multibeam data is
      estimated at 1% of water depth; predicted tidal corrections
      were applied.
  Logical_Consistency_Report: These data are believed to be
    logically consistent though no tests were performed
  Completeness_Report: Varies
  Positional_Accuracy: 
    Horizontal_Positional_Accuracy: 
      Horizontal_Positional_Accuracy_Report: Variable
      Quantitative_Horizontal_Positional_Accuracy_Assessment: 
        Horizontal_Positional_Accuracy_Value: 5
        Horizontal_Positional_Accuracy_Explanation: Multibeam
          sonar data. DGPS corrections applied; 5 m accuracy
    Vertical_Positional_Accuracy: 
      Vertical_Positional_Accuracy_Report: Variable
      Quantitative_Vertical_Positional_Accuracy_Assessment: 
        Vertical_Positional_Accuracy_Value: 1
        Vertical_Positional_Accuracy_Explanation: Accuracy
          varies with water depth.  Predicted tide correctors applied
          in real time and and observed tides were applied in post-
          processing. Multibeam data vertical accuracy is ~1% of water depth.
  Lineage: 
    Source_Information: 
      Source_Citation: 
        Citation_Information: 
          Originator: Joyce E. Miller
            Coral Reef Ecosystem Division, NOAA Pacific Islands Fisheries Science Center
          Publication_Date: 20100816
          Title: Reson 8101ER multibeam bathymetric data
      Type_of_Source_Media: Digital data
      Source_Time_Period_of_Content: 
        Time_Period_Information: 
          Single_Date/Time: 
            Calendar_Date: 2010
        Source_Currentness_Reference: ground condition
      Source_Citation_Abbreviation: Reson 8101ER
      Source_Contribution: Reson 8101ER (240 kHz) bathymetry and
        imagery data were collected in depths of ~10-200 m.
    Process_Step: 
      Process_Description: None
      Process_Date: Unknown
Distribution_Information: 
  Distributor: 
    Contact_Information: 
      Contact_Organization_Primary: 
        Contact_Organization: Pacific Islands Benthic Habitat Mapping Center (PIBHMC), Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA)
      Contact_Address: 
        Address_Type: mailing and physical address
        Address: NOAA IRC
        Address: NMFS/PIFSC/CRED
        Address: 1845 WASP Blvd., Building 176
        City: Honolulu
        State_or_Province: HI
        Postal_Code: 96818
      Contact_Voice_Telephone: 808 725-5360
      Contact_Facsimile_Telephone: 808 725-5429
      Contact_Electronic_Mail_Address: nmfs.pic.credinfo@noaa.gov
      Contact_Instructions: e-mail preferred
  Resource_Description: Offline Data
  Distribution_Liability: These data are not to be used for
    navigational purposes. NOAA makes no warranty regarding these
    data, expressed or implied, nor does the fact of distribution
    constitute such a warranty. NOAA cannot assume liability for
    any damages caused by any errors or omissions in these data,
    nor as a result of the failure of these data to function on a
    particular system.
  Custom_Order_Process: Please contact the Distributor (see above) for distribution options
    Data Format - Generic Sensor Format, as described in http://www.ldeo.columbia.edu/res/pi/MB-System/formatdoc/gsf_spec.pdf
Metadata_Reference_Information: 
  Metadata_Date: 20200329
  Metadata_Review_Date: 20110418
  Metadata_Contact: 
    Contact_Information: 
      Contact_Organization_Primary: 
        Contact_Organization: Pacific Islands Benthic Habitat Mapping Center (PIBHMC), Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA)
        Contact_Person: CRED Data Management Team
      Contact_Address: 
        Address_Type: mailing and physical address
        Address: NOAA IRC
        Address: NMFS/PIFSC/CRED
        Address: 1845 WASP Blvd., Building 176
        City: Honolulu
        State_or_Province: HI
        Postal_Code: 96818
      Contact_Voice_Telephone: 808 725-5360
      Contact_Facsimile_Telephone: 808 725-5429
      Contact_Electronic_Mail_Address: nmfs.pic.credinfo@noaa.gov
      Contact_Instructions: e-mail preferred
  Metadata_Standard_Name: FGDC Content Standards for Digital
    Geospatial Metadata
  Metadata_Standard_Version: FGDC-STD-001-1998
  Metadata_Time_Convention: universal time
CoRIS: 
  CoRIS_ID: 20110418075711
  CoRIS_Children: None
  CoRIS_Beginning_Date: 20100211
  CoRIS_Ending_Date: 20100314
  CoRIS_Metadata_Link: https://www.coris.noaa.gov/metadata/records/html/se1002_mb_metadata.html
  CoRIS_Tracking_ID: 6067