Tundra Airborne Surveys Ltd. (TAS) was incorporated in early 2004
to provide the mineral exploration community with an
alternative source for quality aeromagnetic surveys.
TAS offers fixed-wing magnetic surveys in a
horizontal gradiometer configuration. Our survey
aircraft is configured with dual extended wing tip pods for the magnetometers and
a nose stinger for a VLF-EM receiver. Since incorporation TAS has flown and compiled over
535,000 km. of high-resolution horizontal gradient surveys in
various locations across Canada and the United States.
We also offer radiometrics and VLF-EM
along with the magnetic surveying using a full spectrum Pico
Envirotec GRS-10 spectrometer and a Totem-2A VLF receiver.
Since 2006 TAS
has flown and complied 90,000 km of combined horizonatl magnetic gradient,
radiometrics, and VLF-EM in Northern and Eastern Canada.
In 2011 TAS entered into a partnership agreement with Scott Hogg & Associates of Toronto
whereby TAS operates SHA’s Heli-GT tri-axial helicopter gradiometer system and SHA continues
to do the processing and interpretation. Since then we have flown over 67,000 km of
Heli-GT surveys across Canada from BC to Newfoundland and up to the Arctic.
TAS is committed to providing the highest quality
geophysical data to our clients. We are using state of the art
geophysical and navigation systems to provide the highest
possible resolution. Our equipment is robust and backed up
with sufficient spares to virtually eliminate equipment down
Our field crew consists of both principals in TAS, a
senior geophysicist and an experienced equipment operator/co-pilot,
along with an experienced survey pilot. Our
geophysicist has over 35 years of practical survey experience
in both data acquisition and data processing with extensive
international expertise. Your data is quality checked and
processed after each survey flight with grids and profiles
available “next day” via e-mail or FTP.