survey pointless_north
	centreline
		title "North From Pointless Junction"
		date 2011.03.08
		data normal from to tape compass clino ignoreall
		0	1	8.27	252	+0.5
		1	2	4.7	318	+2.1
		2	3	7.2	240	-2
		3	4	2.0	318	+12.35
		4a	4b	5.9	208	+10	
		4b	4c	3.3	230	+30.9	
		4c	4d	10.6	252	-43.4	
		4d	4e	4.1	179	-18.75
		4e	4	3.9	230	-10.8
		0a	0b	6.2	164	-25.7	was 344 deg +25.7 but backsight
		0b	0c	13.4	230	-25	
		0c	0	11.2	254	-3.5
		4	5	29.27	220	+1
		5	6	4.6	254	-17
		6	7	4.0	222	-3.75
		7	8	12.5	188.5	+3.5
		8	9	6.0	252	-0.2
		9	10	8.6	268	-17.8
		10	11	14.75	191	+1.5
		11	12	9.4	224	-23.8 This is sta 43 @ pointless junction (whiterock river)
	endcentreline
endsurvey

input pointless_north.th2