#date 2014-03-12
;Book & inst. Martin Ellis Ellis DistoX
;Grade UISv2 6-3-F
#note 0 Tham Phra
#fix 0 590612.061 2253794.451 431.083	;Total Station survey 2020 by DMR
#flag 0 /entrance
#seg /cave
0	1	4.87	108.0	+31.3
0	<9,6.4,12,1.5,105>
1	<9.6,9.5,8.6,4,108>
2	1	21.32	316.4	+18.8
2	3	8.80	250.8	-00.8	<1,9,4.8,1.3>
3	4	14.04	292.7	-00.7	<5,6,4.6,1.2>
4	<1,1,0.5,0.5>