Alastair McClymont on Twitter: "Our first drone-based magnetometer job for finding buried metal is a success. What once took days, now takes hours. #geophysics #UAV https://t.co/HmjvIFIdIV" / Twitter
UgCS for Magnetic and other low altitude surveys
Iniciativa "Dron Magnetómetro" - GFDAS
Geoscan 401 Geophysics | GeoScan
UAV Inc. Completes Successful Deployment of Drone Magnetometer for Abandoned Gas Well Detection - UASweekly.com
MagDrone R3 – Sensys Magnetometer
UAV - Based Magnetometer Firm Acquired | In the Scan