The MEGATEM fixed-wing transient EM system: Development, Applications, Success.

The MEGATEM II system has been developed as the latest phase of a four-year program to upgrade the GEOTEM airborne electromagnetic (AEM) survey equipment to operate on a large survey aircraft. The initial work was driven by a desire to survey in areas previously inaccessible with fixed-wing AEM, while the second phase marked an explicit geophysical focus – to improve the effective depth coverage of the AEM system.