;Tham Huai Khang Khao #date 1998-01-21 ;Book - Rob Harper. Other - Tony Boycott ;Grade UISv2 4-3-A #fix 20 557776 989089 200 #note 20 Tham Huai Khang Khao #flag 20 /entrance #seg /cave sump 1 3 159 0 1 2 17.95 159 0 *1.8,3.5,1.5,0* 2 3 16.30 138 0 *2.4,2.5,1.6,0* 3 4 28.40 169 0 *2.3,2.,1.5,0* 4 5 13.50 150 0 *3.5,2,1,0* 5 6 17.40 178 0 *1.25,4,1,0* 6 7 30.00 146 0 *5,2,1,0* 7 8 12.9 101 0 *3.5,2,3,0* 8 9 8.4 059 +0.5 *3.5,1.5,1.75,0* 9 10 9.00 113 +7 *4,3,0.75,0* 10 11 14.80 270 +43 *4,4,1,3* 11 *3,1.5,1,1,270* 10 12 7.2 165 -11 12 13 5.8 056 -05 13 14 5.0 004 00 14 15 10.2 062 +02 15 16 11.20 096 -01 14 17 5.95 334 +06 17 18 4.80 013 -03 18 19 12.2 333 00 19 20 3.80 026 +10