Thankfully the temp warmed up to above 0*! Yesterday's low was -7*. It warmed up to 16*. Today started cold in the single digits but it is actually nice out now with highs in the 30's. We are knocking out some more chipper work from tree limbing etc.
Above is a photo of the 1st hole from about 80ft in the air! I recently purchased a drone that I control with my cell phone. I have big plans for this thing!