turn ur machine to relic mode program #6, nothing will escape this program. If ur running a higher reactivity program u could maybe miss it easy cause of the big loss of depth. Im gonna say if ur finding the really small bullet casings ur not missing anything. throw a nickel on the ground and make sure u dig everything in that range and about 10 vdi below nickel. Hard to say it could even come up like a close dime range depending on size and metals. should be able to set ground balance on tracking unless ur yard is full of junk then manual ground balance. Make good even overlapping sweeps, keeping ur coil always nice and flat to the ground. I would grid off the area. If all else fails switch the relic program to the 18khz freq. if that fails its not where u thought it should be.
↧