FAQ Intrepid

Which versions of Windows are compatible with Intrepid?
Intrepid is supported on 64-bit Windows 7 or later versions only. 
Fri, 20 Mar, 2020 at 1:37 PM
How to parameterize FFT grid filters using wavelenghts rather than frequencies?
In the Intrepid Grid Filter, after you have selected the filter, click on the lambda red icon at the top left corner.
Wed, 11 Jul, 2018 at 8:34 PM
What are the system requirements for INTREPID and Sea-g?
INTREPID and Sea-g run on x86_64 computers. CPU Intel / AMD x86_64 processors with AVX support. Intel Sandy Bridge (introduced Jan 2011) or newer;  T...
Tue, 28 Sep, 2021 at 2:43 PM
Where to find the release notes in Intrepid?
Go to Help-> Intrepid Release Notes
Mon, 9 Jul, 2018 at 9:16 PM
How to ensure high performance when processing large files in Intrepid?
For best performance: Close other applications Meet or exceed systems requirements for Intrepid Reserve 10-20 times the size of the input datasets on th...
Mon, 9 Jul, 2018 at 9:30 PM
How to extract line data from a grid in Intrepid?
There are a few different ways to create a database from a grid, the most flexible one is the dataset resampler (INTREPID Main Menu -> Dataset -> last...
Mon, 9 Jul, 2018 at 9:54 PM
What is the maximum amount of aeromagnetic survey data that may be levelled in Intrepid?
On principle, Intrepid has no limits on the size of aeromagnetic data. Users have been reporting levelling jobs up to 250k cross-over data points.
Mon, 9 Jul, 2018 at 10:03 PM
How to produce a good reduction to pole image for low altitude magnetic (TMI) datasets?
The Reduction filter on the Grid FFT Filter tool allows to automatically adjust the filter shape for low inclinations. After specifying Reduction to P...
Tue, 7 Aug, 2018 at 11:29 AM
What is the meaning of "strike" in the Euler and Worme output datasets?
Euler: The strike angle in the Euler points database is  a conventional strike direction not a dip direction; No dip is calculated so the strike directi...
Mon, 9 Jul, 2018 at 11:34 PM
What is the Obs_Dip in Euler output datasets?
The Obs_Dip in Euler output datasets is defined as the dip from the current point of observation of the field to the calculated source body is a good fil...
Mon, 9 Jul, 2018 at 11:35 PM