survey Anau -entrance A0 
	centreline -cs UTM50 
		date 1999.01.13 
		team "Wan Wang" 
		team "David Gill" notes 
		fix A0 217779.34 406400.76 70 #altitude guessed 
		# lengths converted from feet
		data normal from to tape compass clino left up down right 
		A0 A1 7.001256 265 -35 0.999744 1.999488 1.801368 1.499616 
		A1 A2 4.401312 280 -20 1.999488 4.99872 1.801368 2.999232 
		A2 A3 19.699224 216 -35 3.998976 5.998464 1.801368 0 
		A3 A4 25.99944 270 4 4.99872 14.999208 1.801368 20.000976 
		A4 A5 16.300704 240 4 4.99872 14.999208 1.801368 10.000488 
		A5 A6 17.09928 278 -19 1.999488 14.999208 1.801368 10.000488 
		A6 A7 19.40052 282 7 7.001256 30.001464 1.801368 3.998976 
		A7 A8 12.29868 295.5 15 3.01752 24.999696 1.801368 4.99872 
		A8 A9 17.401032 330 1.5 7.001256 14.999208 1.801368 8.001 
		A9 A10 20.900136 350 -8 4.99872 10.000488 1.801368 8.001 
		A7 A11 16.20012 206 -22 0 0 0 0 
		A11 A12 29.800296 267 -6 2.999232 11.999976 1.801368 9.000744 
		A12 A13 30.501336 260 -12 7.001256 11.999976 1.801368 2.999232 #Selenite cyrstals on left wall. 
		A13 A14 16.998696 305 -4 1.999488 2.49936 1.801368 0.999744 
		A14 A15 8.001 270 -5 1.999488 11.999976 1.801368 0.999744 
		A15 A16 7.699248 288 -5 0 1.999488 1.801368 1.499616 
		A16 A17 12.600432 295 -2 0 2.49936 1.801368 1.499616 
		A17 A18 15.30096 265 -6 1.999488 3.998976 1.801368 1.499616 
		A18 A19 7.001256 279 0 0 2.999232 1.801368 1.499616 
		A19 A20 3.90144 240 -20 1.499616 2.999232 1.801368 1.499616 
		A20 A21 3.998976 275 -6 0 5.998464 1.801368 1.499616 
		A21 A22 9.400032 197 -5 1.999488 5.998464 1.801368 4.99872 
		A22 A23 13.600176 295 1 4.99872 5.998464 1.801368 3.01752 
		A23 A24 9.698736 275 -6 0 5.998464 1.801368 4.99872 
		A24 A25 3.300984 235 -14 0.999744 3.998976 1.801368 0.999744 
		A25 A26 4.401312 268 -10 0.999744 2.999232 1.801368 0.999744 
		A26 A27 7.199376 254 5 0.999744 5.998464 1.801368 0.999744 
		A27 A28 5.998464 280 -25 0.999744 2.999232 1.801368 0.999744 
		A28 A29 8.299704 283 -6 0.999744 8.001 1.801368 0.999744 
		A29 A30 2.398776 325 0 0.499872 0.499872 0.499872 0.499872 
		A30 A31 4.901184 288 6 1.499616 2.999232 1.801368 1.499616 
		A31 A32 4.300728 325 -8 0.999744 2.49936 1.801368 0.999744 
		A32 A33 2.200656 10 0 0.999744 2.999232 1.801368 0.999744 #Continues to Bat Cave, L. Usun Ngau Gia.
		A4 A4a 30.001464 90 0 0 0 0 0 #and cement blockage, distance ? 
		A4a A4b 10.000488 110 0 0 0 0 0 #To cement blockage and ent. 
		A12 A12a 30.001464 200 0 0 0 0 0 #To L. Avang, cement blockage and ent.
	endcentreline
endsurvey
input anau.th2
map anau_plan -title "Lubang Anau"
	anau_s1
endmap
map anau_elevation
	anau_elev_s1
	break
	anau_elev_s2
endmap