TABLE B-1-1. IMP OPERATOR COMMENTS ON BRUSH ATTENUATION EXPERIMENTSITES Stake No. Operator's Comments 5-8-3 Average 7' brush 2 areas 18' diameter open grass, dead brush in road, stake under growth Extra 508.68 sq. ft. of cleared area* 5-S-2 Average 5' high brush, 2 areas clear grass 15' diameter each Extra 353.25 sq. ft. cleared area 6-S-2 Average 5' high brush numerous open spots, 7 ft2 open areas, access road 12' wide Extra 125.2 sq. ft. of clear area 7-N-1 Average 8' high brush, 200 ft.2 clear area Extra 200 ft2 clear area 6-N-1 Average 8' high brush, center of a 15' wide track instead of a 10' wide track Extra 313 sq. ft. clear area S-N-1 Average 10° high brush 6-S-1 Average 6' high brush, 5 ft. high pile of dirt and brush 12' SSE of stake 4-N-1 Average 10° brush 4-S-3 Average 10' brush dense no opening 7-S-1 Average 6' high brush *Underlined comments were added by the author. TABLE B-1-2, EFFECT OF CLEAR AREA IN PERCENT Stake No. 5-S-2 6-S-2 1-N-1 6-N-1 5-N-1 6-S-1 4-N-1 4-S-3 7-S-1 Open Area, ft2 353 125 200 313 0 0 0 0 0 B-1-4 Area 3691 7 Percent 0.049 0.054 0.055 0.086 0.0 0.0 0.0 0.0 0.0