encoding  utf-8
survey W9

centreline
date 1981 02 08

data normal from to compass clino tape ignoreall
declination 0 degree
#added to override automatic date correction.
calibrate compass +8.00

154  155  -  down  6.82
155  156  327.00  0.00  6.65
155  157  -  up  2.06
157  158  185.50  -18.75  6.38
158  159  170.67  -5.83  10.56
159  160  155.00  53.00  1.46
160  161  176.83  -1.00  5.73

endcentreline
endsurvey