Last seen: Feb 13, 2025
@georesults The microSD card is used in MagArrow, G-864, MagEx and other soon-to-be-released products.
@antonydublin Thanks for sharing the plot! If the noise is broad-band as shown in the plot, narrow frequency filtering won't help much.
Hi Anton, We are not aware of any special grounding schemes for a large number of modules. In dealing with EMI interference, our experience is tha...
@ahmed_ramadan_geo The raw MagArrow data is at 1000Hz. When you export the raw data to .csv files using the Survey Manager, you can choose a different...
Hi Ahmed, Depending on the corner frequency of the LPF, some heading related noise may be removed already by the LPF. The heading correction (th...
@ahmed_ramadan_geo Regarding your questions: 1. It removes the maneuver effect due to the swing of the sensor as well. 2. There are really NO b...