Re: Hey BRENT!!! and others I need some advice!!
What was the temp and BP for for both days?
DO you measure it with a Kestrel 4000 or by some other means?
Michael and I were out on the river bar shooting, maybe a month ago or so, I don't rember the specifics, he may, but I remember the density altitude was way down below -5000 ft. I think I was shooting low and I couldn't understand why, but I didn't see the minus in front of the 5000 ft. I just saw 5000 ft the first time I looked at it and went back to it for another look when that made no sense what so ever, whould have been hitting way high at 5000 ft.
Just a stab, but maybe an overcast low pressure system the first day when you were hitting high, nice blue sky high pressure day after you trimmed them meplats?
If you can, tell me the meplat diameter, before and after and I'll see how much this RSI program say's it will change the BC, and by what extent the drag is increased on the meplat.
To figure your .340 BC, were you just manipulating it down until you connected POI with POA with the firing solution this time?