That is a deep target that's at the limit of the ATs signal...it could be anything...I always dig those, thinking its something old...sometimes it is, sometimes it isn't...I don't get many of those signals so I always dig them.
Are you pinpointing these targets and still seeing no VDI or depth? The reason I as is that sometimes out of curiosity I've pinpointed some of these signals and found that they were much closer to the surface than first expected.. like 2-4 inches..
On a side note... I went out hunting yesterday with my ATP in a park that had 10,000+ people through it for a weekend festival and my goal for the day was to turn the sensitivity way down to 2-3 bars max, cover as much ground as possible, as efficiently as possible and just get surface finds... I found a nice older watch, religious charm and sweet silver ring with a turquoise stone but they were all buried 3-4 inches down and the ATP picked them up even with the low sens setting and with how fast I was moving. I already had confidence in the machine but I gained a little more after that hunt![]()
If it's a "one way" signal it can be a coin,on edge,or being "masked" by another object! If it fades away (and you can't find it anymore),I wouldn't dig it,that sounds like a false signal to meWhat if you get a signal, sweep over it and the signal fades away ?
Some say that if you auto ground balance and then back the GB down by 5 or 10 manually you will get VID and depth indication that you didn't before backing down the GB. I have only tried it at minus 5 and it does seem to give me better ID on deep targets, and sometimes they become repeatable. Give it a try, it may help you on the odd deep signals.
Some say that if you auto ground balance and then back the GB down by 5 or 10 manually you will get VID and depth indication that you didn't before backing down the GB. I have only tried it at minus 5 and it does seem to give me better ID on deep targets, and sometimes they become repeatable. Give it a try, it may help you on the odd deep signals.