England

Survey Report

Survey Report EX30 Brighstone Down

30 October 2016

Project Details

General
Project Name:	EX30-BrighstoneDown
Owner:	Pedantic
Lead Surveyor:	Alan Dawson
Date Created:	06/02/2017
Application Software:	Infinity 2.1

Master Coordinate System
Coordinate System Name:	OSGB36(15)
Transformation Type:	Classical 3D
Residual Distribution:	None
Ellipsoid:	GRS 1980
Projection Type:	Transverse Mercator
Geoid Model:	OSGM15GB
CSCS Model:	OSTN15(GB)

Hill area:	IE01 Isle of Wight
Satellites:	9-11 (GPS only)
VDOP:	1.0-2.1

Summary

#	Hill name and point	Hill number	Easting [m]	Northing [m]	Height [m]	Feature	Minutes	Antenna height (cm)	Potential error (cm)	Date/Time
1	Brighstone Down summit	2918	443,244.292	84,724.352	213.684	Trig	22	116	5	30/10/2016 12:22:13
2	Brighstone Down col	2918	448,253.353	81,703.913	62.618	Field	22	82	25	30/10/2016 13:29:13

Averaged Points Summary


Max. Distance between Average and Measurement:
Position:	0.075 m
Height:	0.075 m
Weighted Average:	Yes

#	Point ID	Easting [m]	Northing [m]	Height [m]	SD Easting [m]	SD Northing [m]	SD Height [m]	Code	Code Group	Code Attributes	Date/Time
1	Brighstone Down col	448,253.353	81,703.913	62.618	0.001	0.002	0.010	-	-	-	30/10/2016 13:29:13
	Use	Source	Station	Date/Time	3D CQ [m]	Pos [m]	Hgt [m]	Pos & Hgt [m]	Easting [m]	Northing [m]	Height [m]
	Auto	3D	HARD	30/10/2016 13:29:13	0.002	0.010	-0.035	0.036	448,253.349	81,703.904	62.653
	Auto	3D	PBIL	30/10/2016 13:29:13	0.003	0.004	-0.009	0.010	448,253.349	81,703.914	62.627
	Auto	3D	WARR	30/10/2016 13:29:13	0.003	0.014	0.061	0.063	448,253.361	81,703.924	62.556
	Auto	3D	CHIO	30/10/2016 13:29:13	0.002	0.006	0.025	0.026	448,253.357	81,703.917	62.593
	Auto	3D	SANO	30/10/2016 13:29:13	0.002	0.004	-0.034	0.034	448,253.350	81,703.910	62.652
	Auto	3D	SOTN	30/10/2016 13:29:13	0.003	0.002	-0.014	0.014	448,253.351	81,703.912	62.631
	Auto	3D	FARB	30/10/2016 13:29:13	0.002	0.004	0.015	0.016	448,253.354	81,703.909	62.603
	Auto	3D	HUNG	30/10/2016 13:29:13	0.004	0.005	0.045	0.045	448,253.355	81,703.909	62.573
	Auto	3D	POOL	30/10/2016 13:29:13	0.002	0.006	-0.011	0.013	448,253.351	81,703.918	62.629

#	Point ID	Easting [m]	Northing [m]	Height [m]	SD Easting [m]	SD Northing [m]	SD Height [m]	Code	Code Group	Code Attributes	Date/Time
2	Brighstone Down summit	443,244.292	84,724.352	213.684	0.001	0.002	0.009	-	-	-	30/10/2016 12:22:13
	Use	Source	Station	Date/Time	3D CQ [m]	Pos [m]	Hgt [m]	Pos & Hgt [m]	Easting [m]	Northing [m]	Height [m]
	Auto	3D	POOL	30/10/2016 12:22:13	0.003	0.005	-0.005	0.007	443,244.290	84,724.357	213.689
	Auto	3D	HARD	30/10/2016 12:22:13	0.003	0.005	-0.038	0.038	443,244.287	84,724.354	213.722
	Auto	3D	WARR	30/10/2016 12:22:13	0.004	0.011	0.041	0.042	443,244.298	84,724.343	213.643
	Auto	3D	CHIO	30/10/2016 12:22:13	0.003	0.002	0.029	0.029	443,244.290	84,724.352	213.655
	Auto	3D	FARB	30/10/2016 12:22:13	0.003	0.010	0.016	0.019	443,244.289	84,724.342	213.668
	Auto	3D	PBIL	30/10/2016 12:22:13	0.003	0.011	-0.013	0.017	443,244.299	84,724.360	213.697
	Auto	3D	SANO	30/10/2016 12:22:13	0.003	0.003	-0.029	0.029	443,244.290	84,724.354	213.713
	Auto	3D	HUNG	30/10/2016 12:22:13	0.003	0.008	0.023	0.024	443,244.298	84,724.347	213.661
	Auto	3D	SOTN	30/10/2016 12:22:13	0.003	0.004	-0.005	0.007	443,244.289	84,724.355	213.689