Crop of Romney seismic-reflection data volume, offshore the North Island of New Zealand

Crop of Romney seismic-reflection data volume, offshore the North Island of New Zealand (Exploration Database, 2023).

SEG-Y header locations
Inline 4-byte – loc: 181
Xline 4-byte – Loc 185
X 4-byte – Loc 73
Y 4-byte – Loc 77

CRS
New Zealand Map Grid
           Datum: NZ Geodetic Datum 1949
           Spheroid: Int 1924
           PM: Greenwich
           Meters
                      False Northing 6023150m
                      False Easting 2510000m
                      Long of Natural origin 173 dega
                      Lat of Natural origin -41 dega

Exploration Database (2023). New Zealand Petroleum and Minerals. www.nzpam.govt.nz/maps-geoscience/exploration-database/, February 21, 2023.