# FORMAT VERSION 1.1 # SITE NAME Seven Mile Beach East # SURVEY MARK T502 # OBSERVERS DP RT TM MH # LATITUDE -42.842914559 # LONGITUDE 147.540180398 # EASTING 544141.260 # NORTHING 5256487.540 # HORIZONTAL DATUM GDA94 # UTM ZONE 55 # VERTICAL DATUM AHD # START DATE/TIME 2018/11/18 12:25 # END DATE/TIME 2018/11/18 13:05 # TIME ZONE HOURS 11 # TRUE BEARING TRANSECT DEGREES 162 # SURVEY METHOD Levelling # INSTRUMENT DESCRIPTION Leica NA720 5436398 # LEVEL MISCLOSURE MM 30 # CREATION DATE 2019/10/11 # # # 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: # # # T502 is the centre of the top or a treated pine post. # Coordinates and height determined by RTK GPS on 26/05/2015 using the Tas Pos # broadcast differential correction service. RTK derived heights adjusted +0.041 # as the result of a check connection to SPM9519 0.00 3.758 2 T502 6.40 3.51 2 11.64 4.71 2 17.09 2.81 2 21.84 1.84 2 30.01 1.18 2 37.51 0.73 2