# FORMAT VERSION 1.1
# SITE NAME Great Bay North
# SURVEY MARK 730/121
# OBSERVERS N Bowden H Brolsma
# LATITUDE -43.179553001
# LONGITUDE 147.381232578
# EASTING 530983.020
# NORTHING 5219175.300
# HORIZONTAL DATUM GDA94
# UTM ZONE 55
# VERTICAL DATUM AHD
# START DATE/TIME 2019/07/24 09:20
# END DATE/TIME 2019/07/24 
# TIME ZONE HOURS 10
# TRUE BEARING TRANSECT DEGREES 236
# SURVEY METHOD Total station
# INSTRUMENT DESCRIPTION Topcon GTS-303   
# LEVEL MISCLOSURE MM 
# CREATION DATE 2019/09/18
#
#	
# 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
#
# 730/121 is a stainless steel screw in the top of a treated pine post
# Coordinates of 730/121 determined by RTK GPS on 07/05/2013
# Coordinate origin: ST1105 531149.77 5217059.168 1.292AHD
# 
0.0	    2.67	2	730/121
0.1     1.66    2       1
2.26	1.97	2       2 
7.90    1.43    2       3
11.13	0.88	2	    4  
15.68	0.36    2       5
23.99	0.17	2	    6    
37.56   0.10    2       7