# FORMAT VERSION 1.1
# SITE NAME Roches Beach Middle North
# SURVEY MARK SPM10904
# OBSERVERS M & S Hovington
# LATITUDE -42.907230825
# LONGITUDE 147.49422621
# EASTING 540344.152
# NORTHING 5249368.515
# HORIZONTAL DATUM GDA94
# UTM ZONE 55
# VERTICAL DATUM AHD
# START DATE/TIME 2018/10/08 13:30
# END DATE/TIME 2018/10/08 13:45
# TIME ZONE HOURS 11
# TRUE BEARING TRANSECT DEGREES 100
# SURVEY METHOD Levelling
# INSTRUMENT DESCRIPTION Leica NA720
# LEVEL MISCLOSURE MM 0
# CREATION DATE 2019/11/09
#
# 
# COLUMN 1 Horizontal distance from survey mark (m)
# COLUMN 2 Vertical height above datum (m)
# COLUMN 3 how-to-use flag (2 = use columns 1 and 2 (i.e. a levelling
#                               measurement),
#                           1 = use column 1 only (i.e. a tape measurement 
#                               or a comment)
#                           0 = don't use data(i.e. erroneous data))
# COLUMN 4 etc. any comments on this location (words separated by spaces;
# if more than one word, all comment enclosed in quotes)
#
# The perceived high water mark is indicated as follows:
#
# <Start of line> <horizontal distance> <vertical height>
0       2.285 2 SM 
24.03 3.205 2 Dune Top 
29.73 1.415 2 HWM  
38.73 0.925 2 4 
41.73 0.505 2 5 
44.73 0.245 2 6 
47.73 0.025 2 7 
50.73  -0.115  2 8 
53.73  -0.235   2       9