Gravity

UTS Geophysics offers state-of-the-art airborne gravimetry to our clients worldwide using its Turnkey Airborne Gravity Systems (TAGS) from Micro-g Lacoste. This fully automated gravimetry system features low noise, low drift and ease of transport and is installed in our fixed-wing aircraft for operations worldwide. Typical applications include the mapping of sedimentary basins for oil and gas exploration and complements magnetic and seismic data both onshore and offshore.

Lacoste & Romberg Air System III

  • DSP platform control
  • solid state long period fibre optic gyros
  • high gain control electronics
  • 0.25 mgal lab repeatability
  • rubidium oscillator / GPS time reference

GPS Receivers

  • Novatel DL-4+
  • dual frequency, full carrier phase logging
  • geodetic quality
  • compact packaging
  • 1Hz/10Hz acquisition

Gravity Processing

  • LRS airborne gravity software
  • Geosoft interface
  • free air anomaly and diagnostic outputs

    GPS Processing

GPS Processing

  • Waypoint GrafNav processing software