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Weight Drop Controller (WDC): Weight Drop Operation On Seismic Crews
The Weight Drop Controller (WDC) System is a completely integrated solution for controlling an accelerated Weight Drop Unit (Thumper)
The Weight Drop Controller unit consists of the following:
o Weight Drop Relay Control System
o Radio Trigger Module (RTM)
o Remote Control Box
o Radio
o Hammer Switch
The Weight Drop Controller provides following features:
o Automatic cycling with user entered number of hits
o Time Delay Display (Time from fire command to hit)
o GPS interface for position and timing
o Remote Control Box
o Controlled performance of the Weight Drop Units from the recorder
