Directorate of Geology
Geology Department

Acquisition Specification

Air-craft Aerocommander & Cessna 404 Titan
Navigation Differential GPS
Survey Height 80 rn
Magnetometer Scintrex Caesium Vapour
Traverse Line (N-S) Spacing 250 m
Tie line (E-W) Spacing 2500 m
Spectrometers Geometrics GR 800D and Picodas PGAM
Magnetometer Sample Interval 7 m
Spectrometer Sample Interval 70 m
Detector Volume 33.56 litres
Survey Speed 135 knots (69 m/s)