Geometrics MagArrow Mk2 Magnetometer

The MagArrow II is the second generation of Geometrics best-selling magnetometer. MagArrow is fully self-contained sensor (with build-in GPS receiver, data recorder and battery), and may be used with any suitable UAV suitable to carry 1kg.To minimize noises from drone's motors and electronics, it is recommended to use 3m long suspension ropes to mount MagArrow under the drone. For such configuration it is recommended to use larger drones as Inspired Flight IF1200A or similar, with smaller drones (DJI M350/M300 RTK, etc.) we recommend to use extension poles for the drone's legs.Alternative way is to mount MagArrow right on the legs of drone and use low-pass filter during data post-processing to remove drone's noises. That approach works pretty well for the surveys like UXO search, but for work that requires to register weak or long anomalies (archaeology, geology, etc.) it is better to use suspension ropes. Recommended applications: Environmental (abandoned wells, pipes, and st