survey upwind
	centreline
		title "Upwind"
		date 2007.04.02
		data normal from to tape compass clino ignoreall
		16	17	26.61	47.5	13
		17	18	15.15	87	-14
		18	nl	22.9	306	-38
		16	19	8.34	207.5	-10
		19	20	20.57	220	10
		20	21	5.53	138.5	-6
		21	22	7.59	162.5	-7
		22	23	8.53	168	24
		23	24	2.94	189	1
		24	25	12.69	219	5
		25	26	19.45	205	4
		26	25a	8.59	027	-2
		26	27	30.62	211.5	2	
		27	28	9.92	200	-4
		28	29	14.43	118	-3
		29	30	15.41	164	-1
		30	30a	19.1	198	6
		30	31	14.05	137	-5
		31	32	18.23	159.5	-15
		32	33	14.47	195	-10
		33	34	24.93	126	23
		34	35	13	123.5	0
		35	36	5.55	134	3
		36	37	8.0	105	-5
		37	38	27.94	037	2
		38	39	11.41	035	5
		39	40	36.40	042	4
		40	41	3.78	057	9
		13	13a	11.64	207	13
		13a	13b	22.27	210.5	-1
		13b	13c	11.5	185	12
		13c	13d	15.39	098	-4
		13d	13e	14.23	125.5	1
		13e	13f	4	-	up
		13f	13g	6.82	90.5	-7
		13g	13h	5.1	39	11
		13h	20	8.25	14	-29
		13g	13i	14.5	169	0
		13i	13j	6.0	193	1
		13j	13k	7.6	206	0
		13k	25a	4.84	147	5
		data dimensions station left right up down ignoreall
		16	8.2	3.2	4.5	1.7
		17	4.7	6.7	1.6	2.5
		18	17.5	1.5	7.7	2
		19	1.8	1.7	3.8	3
		20	3.4	7.2	2.3	1.4
		21	1	2	1.5	2.5
		22	3.5	3	2.6	0.6
		23	0	2.1	3.5	1.7
		24	1.3	0.5	3.2	1.7
		25	2.8	1.8	0.9	3.5
		26	2.7	1	2.1	1.5
		27	1.5	2.5	6.2	2
		28	3	1.9	6	1.7
		29	2.3	3.3	1.3	0.6
		30	3	2.4	3.8	1.7
		30a	3.5	3.2	3	2
		31	3.5	3.2	3	2
		32	2.7	3	4	1.7
		33	2.7	1.2	1.4	1.5
		34	5.3	7.8	8.4	1.7
		35	3.6	2.7	2.7	1.7
		36	2	0	4.5	1.7
		37	2.6	0.7	9.4	1
		38	1	0.2	8	1.7
		39	0.6	1.3	8	1.7
		40	2	2	8	3.5
		13	3.4	7.5	15.6	2
		13a	3.1	2	6.5	2
		13b	9.4	3	10.5	2
		13c	3.8	1	11	2.5
		13d	5	2.2	3.8	1.7
		13e	5.4	1.4	4	1.7
		13f	6.4	1.1	4	1.7
		13g	3.7	5.4	2.1	1.7
		13h	1.5	1.4	1.2	1.5
		13i	0.6	1.1	3.9	2.5
		13j	1.1	0	5	3
		13k	1.2	0.6	5	1.7
		13h	1.5	1.4	1.2	1.5
	endcentreline
endsurvey

input upwind.th2