GDC Data Processing Tui Malila Expedition, Leg 6 (TUIM06MV)  Dates: May 13, June 5, 2005 Chief Scientist: Robert Vrijenhoek Tui Malila Expedition, Leg 6 (TUIM06MV)  Dates: May 13, June 5, 2005 Chief Scientist: Robert Vrijenhoek

TUIM06MV Data Type# Navigation2 Gravity1 Magnetics- Depth1 Multibeam1 MGD771 Cruise Report1 QC Report0 Sample Index2 Underway Merge2 Underway Data Plots2 Data Type# Logs2 Meteorological2 ADCP0 XBT2 CTD0 Seismic- Trackplot1 Surface Sound Velocity1 Sidescan1 Additional Products: 9/(2*8)=56% Numerical Total: 22 Percentage: 22/(2*18)=61% Critical Products: 13/(2*10)=65%

TUIM06MV: Navigation  Complete Time Range  Values within reasonable extremes  Values within reasonable increments  Existence of Ashtech, Pcode Numerical Value: 2  Complete Time Range  Values within reasonable extremes  Values within reasonable increments  Existence of Ashtech, Pcode Numerical Value: 2

TUIM06MV: UW Merge 4 Check for completeness 4 Complete time range 4 Major data types present Note: No mag collected Numerical Value: 2 4 Check for completeness 4 Complete time range 4 Major data types present Note: No mag collected Numerical Value: 2

TUIM06MV: MGD77  Errors in header, no data included Numerical Value: 1

TUIM06MV: Depth  Complete time range  Values within reasonable extremes  Values within reasonable increments Values consistent with predicted values  Clean data (i.e. low noise levels) Values present reasonable depths Numerical Value: 1  Complete time range  Values within reasonable extremes  Values within reasonable increments Values consistent with predicted values  Clean data (i.e. low noise levels) Values present reasonable depths Numerical Value: 1

TUIM06MV: Gravity  Complete time range  Begin and end gravties  Values within reasonable extremes  Values within reasonable increments (time gaps)  Clean data Values consistent with international gravity and typical feature crossings Numerical Value: 1  Complete time range  Begin and end gravties  Values within reasonable extremes  Values within reasonable increments (time gaps)  Clean data Values consistent with international gravity and typical feature crossings Numerical Value: 1

TUIM06MV: Magnetics No magnetic data collected No numerical value assigned No magnetic data collected No numerical value assigned

TUIM06MV: UW Profile  Check for completeness  Grav, Mag and Depth profiles exist No Mag collected  Ends consistent with UWMRG Numerical Value: 2  Check for completeness  Grav, Mag and Depth profiles exist No Mag collected  Ends consistent with UWMRG Numerical Value: 2

TUIM06MV: Trackplot  Existence of summary plot  Existence of annotated plot The annotated plot is empty Numerical Value: 1  Existence of summary plot  Existence of annotated plot The annotated plot is empty Numerical Value: 1

TUIM06MV: Logs  Existence of operator log  Existence of hardware log  Existence of software logs Numerical Value: 2  Existence of operator log  Existence of hardware log  Existence of software logs Numerical Value: 2

TUIM06MV: Multibeam  Complete time range  Values within reasonable extremes  Values within reasonable increments  Clean data  Sound velocity values within reasonable extremes Roll and pitch values within reasonable extremes Numerical Value: 1  Complete time range  Values within reasonable extremes  Values within reasonable increments  Clean data  Sound velocity values within reasonable extremes Roll and pitch values within reasonable extremes Numerical Value: 1

TUIM06MV: Sidescan  Complete time range  Nonzero navigation Values within reasonable extremes Values within reasonable increments Numerical Value: 1  Complete time range  Nonzero navigation Values within reasonable extremes Values within reasonable increments Numerical Value: 1

TUIM06MV: Surface Sound Velocity  Complete time range  Values within reasonable extremes  Values within reasonable increments Data readings present for every water temperature change 2 deg C or greater Numerical Value: 1  Complete time range  Values within reasonable extremes  Values within reasonable increments Data readings present for every water temperature change 2 deg C or greater Numerical Value: 1

TUIM06MV: Cruise Report  Existence of navigation plot  Existence of profiles of underway data  Existence of personnel report  Existence of daily log Numerical Value: 1  Existence of navigation plot  Existence of profiles of underway data  Existence of personnel report  Existence of daily log Numerical Value: 1

TUIM06MV: QC Report  No quality control report received Numerical Value: 0  No quality control report received Numerical Value: 0

TUIM06MV: Sample Index  Existence Numerical Value: 2  Existence Numerical Value: 2

TUIM06MV: Event Log  Existence Numerical Value: 2  Existence Numerical Value: 2

TUIM06MV: ADCP ? Existence We are unable to read the OS-75 media. Need to acquire backup data from STS. Numerical Value: 0 ? Existence We are unable to read the OS-75 media. Need to acquire backup data from STS. Numerical Value: 0

TUIM06MV: CTD  Existence Numerical Value: 0  Existence Numerical Value: 0

TUIM06MV: Meteorological  Existence Numerical Value: 2  Existence Numerical Value: 2

TUIM06MV: Seismics No seismic data anticipated No numerical value assigned No seismic data anticipated No numerical value assigned

TUIM06MV: XBT  Existence Numerical Value: 2  Existence Numerical Value: 2

TUIM06MV Summary Ready to Publish  Navigation  UW Merge  UW Profiles  Logs  Sample index  Event Log  Meteorological  XBT Ready to Publish  Navigation  UW Merge  UW Profiles  Logs  Sample index  Event Log  Meteorological  XBT Need Post-Processing  MGD77  Depth  Gravity  Multibeam  Sidescan  Surface Sound Velocity  Cruise Report  QC Report  CTD ADCP