Survey Identifier: KIWI09RR


Format Acronym: MGD77
Data Center File Number: 15390041
Parameters Surveyed Code: 51111
File Creation Date (yyyymmdd): 20040511
Source Institution: SCRIPPS INSTITUTION OF OCEANOGRAPHY
Country: USA
Platform Name: R/V REVELLE
Platform Type Code: 1
Platform Type: SHIP
Chief Scientist(s): WILFORD GARDNER,TEXAS A&M U.
Project: KIWI EXPEDITION LEG 09(JGOFS APFZ PROCESS II)
Funding: NSF
Survey Departure Date (yyyymmdd): 19980213
Port of Departure: LYTTETON,NEW ZEALAND
Survey Arrival Date (yyyymmdd): 19980319
Port of Arrival: LYTTELTON,NEW ZEALAND
Navigation Instrumentation: TRIMBLE TASMAN P(Y) GPS
Geodetic Datum/Position: LINEAR FIT TO 60 SEC FIXES
Bathymetry Instrumentation: SEABEAM 2100 w/SIDESCAN
Additional Forms of Bathymetric Data: DIGITAL MAG. TAPE
Additional Forms of Magnetics Data: NONE COLLECTED
Additional Forms of Gravity Data: NONE COLLECTED
Formats of Seismic Data: NONE COLLECTED
Topmost Latitude of Survey: -43
Bottommost Latitude: -72
Leftmost Longitude: 172
Rightmost Longitude: -165
General Digitizing Rate of Bathymetry: 010
General Sampling Rate of Bathymetry: 1PING IN H2O
Assumed Sound Velocity: 15000
Interpolation Scheme: 1 MINUTE VALUES EXTRACTED FROM SEABEAM VERTICAL BEAM
Additional Documentation: PROCESSED BY GEOLOGICAL DATA CENTER, SCRIPPS INSTITUTION OF OCEANOGRAPHY, DEPTHS CORRECTED FOR 5 METER SHIP DRAFT, NAVIGATION: DR.BETWEEN 1 MINUTE INTERVAL GPS FIXES.
Number of Data Records: 48676

Min/Max Data Record:
Date: 1998 02 13
Latitude: -71.31595
Longitude: -179.99840
Bathymetry, 2- Way Traveltime: 005667
Bathymetry, Corrected Depth: 419.0

Min/Max Data Record:
Date: 1998 03 18
Latitude: -43.58000
Longitude: +179.99810
Bathymetry, 2- Way Traveltime: 073627
Bathymetry, Corrected Depth: 5541.0