survey surfacehb
	centreline -cs UTM50
		fix HBA1 271627.10 466280.76 195.04
		date 2000.3.7
		units tape feet
		data normal from to tape compass clino ignoreall
		flags surface
        HBA1         SHC1    40.35   111.00   -15.00	#Hornbill
        SHC1         SHC2    45.28   108.00   -10.00
        SHC2         SHC3    51.18    70.00     0.00
        SHC3         SHC4    42.98   117.00    15.00
        SHC4         SHC5    31.82   124.00    -5.00
        SHC5         SHC6    46.26    95.00   -29.00
        SHC6         SHC7    53.48   142.00   -10.00
        SHC7         SHC8    40.68   119.00   -13.00
        SHC8         SHC9    19.03    98.00   -11.00
        SHC9        SHC10    48.56   120.00    13.00
       SHC10        SHC11    43.64   125.00     5.00
       SHC11        SHC12    30.18   101.00    22.00
       SHC12        SHC13    53.81   148.00     3.00
       SHC13        SHC14    30.51   149.00     8.00
       SHC14        SHC15    30.18   181.00     4.00
       SHC15        SHC16    55.77   169.00    40.00
       SHC16           M2    42.49   125.00   -37.00 #contest
	endcentreline
endsurvey