(R.W.D. No-5) NE of Copan, Montgomery County, OK. OK10 (W800 Rd.) E. 0.9 miles from jct with US75 on the NE side of Copan, N. on N3990 Rd. 0.4 miles to the tower on the W. side of the road. (5-19-09, N36 54.491 W95 53.965) Photos by Jack & June Schmidt.