***NOTE: AWOIS G.P. PROVIDED IS THE SCALED POSITION OF EASTERNMOST OF THE TWO OBSTRUCTIONS.***
  AIR PHOTO REVISION, 1953--10/2/53, PROBABLE SOURCE, NO DOCUMENT; SCALED OFF THE CHART IN THE FOLLOWING POSITONS:
LAT 39-12-34.32N, LONG 076-29-03.92W (NAD