*begin itsacracker-centrelineonly-beforeopentosurface

*export 27 

; Tim Allen plus a.n.other using Tim's instruments plus DistoX

;calibration not available


*data normal from to tape compass clino ignoreall
1	2	3.5	310	-40
2	3	3	265	2
3	4	2.77	44	-20
4	5	2.7	326	-19
5	6	.9	355	20
6	7	1.5	282	1
7	8	2.56	330	-35
8	9	3.1	333	-7
9	10	30	288	-81
10	11	6.2	307	-30
11	12	2	130	-80
12	13	33.5	0	-90
13	14	20.5	168	6
14	15	9	140	-14
15	16	8.8	182	-38
16	17	5.6	311	-25
17	18	5.5	310	-2
18	19	13.9	299	-64
19	20	12.6	337	59
20	21	22	312	86
21	22	13.6	320	87
22	23	9	305	69
23	24	8.9	250	70
24	25	11.9	184	54
25	26	19.2	0	90
26	27	4.7	0	90
27	28	8.6	75	30	; assume station 27 is rim of Boxhead entrance
28	29	6.6	81	21
29	30	7.9	83	12
30	31	4.8	90	4
31	32	8.4	112	-27		

*end itsacracker-centrelineonly-beforeopentosurface