Search Criteria: Geophysical Parameters

For Search Criteria you may select amongst geophysical parameters surveyed. The default is to not select specific parameters, meaning all surveys meet the criteria. If you select multiple parameters, you can choose to search for surveys that contain data for ANY of the selected parameters (Boolean Or - Union) or for surveys which contain ALL of the selected parameters (Boolean And - Intersection).

Marine Trackline Geophysics Parameters:

Bathymetric Soundings
Magnetics
Gravity
Single Channel Seismic Reflection
CDP Seismic Reflection
Side Scan Sonar
Seismic Refraction
Multibeam Bathymetry
Digital Shot-Point Navigation

Hydrographic Survey Parameters:

Bathymetric Soundings
Hydrographic Features

Aeromagnetic Survey Parameters:

Total Field Magnetics
xyz Components
dhz Components
Residual Field Magnetics
Radiometrics