South Fork, CA Wildfire Overview - 20 August 2017 c. 0900 UTC Weather Conditions - The vicinity of the fire was cloud free. Details - The interpreters were able to designate the fire perimeter and isolated fires with no difficulty. Moderate growth in the perimeter was detected on the southwest end of the fire, and small areas of growth were detected along the north of the fire perimeter. Intense fires were detected along the areas of fire advancement of the perimeter. The fire within the perimeter was fairly widely scattered. Acreage - Estimated Acreage: 3,191 Acreage Change (if any): + 288 Data Conversion - Aircraft3 data is in WGS84, degree decimal, shapefile. To convert to NAD83: Using Toolbox in ArcMap, use WGS_1984_1 (AK, CONUS) as the "Geographic Transformation (optional)" To convert to NAD27: Using Toolbox in ArcMap, use WGS_1984_4 (Mean for CONUS) as the "Geographic Transformation (optional)"