# FORMAT VERSION 1.1
# SITE NAME Roches Beach Middle South
# SURVEY MARK SPM10906
# OBSERVERS Michael Hovington, Susan Hovington
# LATITUDE -42.912591395
# LONGITUDE 147.494517252
# EASTING 540364.412
# NORTHING 5248773.101
# HORIZONTAL DATUM GDA94
# UTM ZONE 55
# VERTICAL DATUM AHD
# START DATE/TIME 2006/06/18 10:55
# END DATE/TIME 2006/06/18 11:20
# TIME ZONE HOURS 10
# TRUE BEARING TRANSECT DEGREES 75 
# SURVEY METHOD Levelling
# INSTRUMENT DESCRIPTION Leica NA720
# LEVEL MISCLOSURE MM 10
# CREATION DATE 2010/09/20
#	
# 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> 2 HWM
#
0	2.973	2	SM
51.96	3.618	0	1
70.16	1.958	2	HWM
73.16	1.398	2	3
76.16	0.938	2	4
79.16	0.598	2	5
82.16	0.268	2	6