I. CONTENTS

DATABASE NAMES:
NPlatteHEM_2008.XYZ
NPlatteHEM_2009.XYZ
SPlatteHEM_2008.XYZ
SPlatteHEM_2009.XYZ

COORDINATE SYSTEM: HORIZONTAL: Universal Transverse Mercator projection Zone 13 north North American Datum of 1983 (NAD83)

VERTICAL:
Meters above the National Geodectic Vertical Datum of 1929 (NGVD29)

CHANNEL HEADING			DESCRIPTION
_____________________		____________________________________________________________________________________

cppl				Coplanar powerline monitor
DEM_sampl			Land surface elevation, in m above NGVD29
dep_28_top_neg			Upper depth of corresponding data interval, m, [i]=array index
dep_28_bot_neg			Lower depth of corresponding data interval, m, [i]=array index
Line				Line number
MAG				Leveled residual magnetic field, nT
res2_28_mask_alpha		Resistivity of corresponding depth interval, ohm-m, alpha=1.0, [i]=array index
X				Easting, m
Y				Northing, m