Survey Report

Survey Report J622 Black Hill

22 June 2021

Project Details

General
Project Name: J622-BlackHill
Owner: Pedantic
Lead Surveyor: Alan Dawson
Date Created: 24/06/2021
Application Software: Infinity 2.3
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: HE13 Tirran-wirran
Satellites: 6-15
VDOP: 1.4-3.5

Summary


# Hill name and point Hill number Easting [m] Northing [m] Height [m] Feature Minutes Antenna
height (cm)
Potential
error (cm)
Date/Time
1 Black Hill summit 4117 331,115.842 782,457.706 753.860 Cairn 20 60 4 22/06/2021 12:50:12
2 Broad Cairn East Top summit 6069 328,054.229 781,418.145 673.389 Rock 16 35 1 22/06/2021 14:42:42
3 Broad Cairn East Top col 6069 327,413.069 781,338.407 648.788 Peat 20 96 10 22/06/2021 15:24:42

Averaged Points Summary

Max. Distance between Average and Measurement:
Position: 0.100 m
Height: 0.100 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 Black Hill summit 331,115.842 782,457.706 753.860 0.002 0.002 0.013 - - - 22/06/2021 12:50:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D BRAE 22/06/2021 12:50:12 0.002 0.004 0.018 0.019 331,115.845 782,457.704 753.841
Auto 3D FAUG 22/06/2021 12:50:12 0.004 0.009 0.051 0.052 331,115.849 782,457.710 753.809
Auto 3D GLAS 22/06/2021 12:50:12 0.004 0.008 0.015 0.017 331,115.840 782,457.713 753.845
Auto 3D KILN 22/06/2021 12:50:12 0.007 0.003 0.057 0.057 331,115.839 782,457.704 753.802
Auto 3D DRUM 22/06/2021 12:50:12 0.002 0.010 0.029 0.031 331,115.835 782,457.713 753.830
Auto 3D KINT 22/06/2021 12:50:12 0.003 0.008 -0.062 0.062 331,115.848 782,457.700 753.921
Auto 3D INVR 22/06/2021 12:50:12 0.004 0.015 0.050 0.053 331,115.845 782,457.691 753.809
Auto 3D SABS 22/06/2021 12:50:12 0.003 0.011 -0.061 0.062 331,115.837 782,457.696 753.921
Auto 3D HELS 22/06/2021 12:50:12 0.003 0.007 0.005 0.009 331,115.846 782,457.712 753.854
Auto 3D KELO 22/06/2021 12:50:12 0.004 0.012 -0.042 0.043 331,115.830 782,457.706 753.901

# 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 Broad Cairn East Top col 327,413.069 781,338.407 648.788 0.003 0.002 0.015 - - - 22/06/2021 15:24:42
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D DUDE 22/06/2021 15:24:42 0.002 0.008 -0.063 0.063 327,413.063 781,338.403 648.851
Auto 3D DRUM 22/06/2021 15:24:42 0.002 0.014 0.000 0.014 327,413.055 781,338.410 648.788
Auto 3D KINT 22/06/2021 15:24:42 0.002 0.003 -0.038 0.038 327,413.067 781,338.406 648.826
Auto 3D FAUG 22/06/2021 15:24:42 0.003 0.004 0.096 0.096 327,413.072 781,338.404 648.692
Auto 3D GLAS 22/06/2021 15:24:42 0.003 0.007 -0.016 0.018 327,413.064 781,338.410 648.805
Auto 3D BUCK 22/06/2021 15:24:42 0.003 0.007 0.003 0.007 327,413.072 781,338.401 648.785
Auto 3D BRAE 22/06/2021 15:24:42 0.002 0.008 0.005 0.009 327,413.074 781,338.413 648.783
Auto 3D HELS 22/06/2021 15:24:42 0.003 0.023 0.043 0.049 327,413.091 781,338.399 648.745
Auto 3D OBAN 22/06/2021 15:24:42 0.003 0.025 0.085 0.089 327,413.085 781,338.427 648.703
Auto 3D INVR 22/06/2021 15:24:42 0.003 0.006 0.017 0.018 327,413.072 781,338.402 648.771

# Point ID Easting [m] Northing [m] Height [m] SD Easting [m] SD Northing [m] SD Height [m] Code Code Group Code Attributes Date/Time
3 Broad Cairn East Top summit 328,054.229 781,418.145 673.389 0.003 0.003 0.016 - - - 22/06/2021 14:42:42
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D HELS 22/06/2021 14:42:42 0.004 0.018 0.044 0.047 328,054.246 781,418.151 673.346
Auto 3D INVR 22/06/2021 14:42:42 0.004 0.020 0.050 0.054 328,054.239 781,418.128 673.339
Auto 3D BUCK 22/06/2021 14:42:42 0.004 0.012 -0.025 0.028 328,054.241 781,418.145 673.414
Auto 3D GLAS 22/06/2021 14:42:42 0.004 0.005 -0.006 0.008 328,054.225 781,418.149 673.395
Auto 3D BRAE 22/06/2021 14:42:42 0.003 0.005 0.013 0.014 328,054.228 781,418.150 673.376
Auto 3D KELO 22/06/2021 14:42:42 0.005 0.028 -0.069 0.075 328,054.211 781,418.124 673.458
Auto 3D DRUM 22/06/2021 14:42:42 0.003 0.010 -0.010 0.014 328,054.219 781,418.147 673.399
Auto 3D KINT 22/06/2021 14:42:42 0.003 0.002 -0.069 0.069 328,054.230 781,418.147 673.458
Auto 3D FAUG 22/06/2021 14:42:42 0.004 0.004 0.083 0.084 328,054.229 781,418.149 673.306
Auto 3D KILN 22/06/2021 14:42:42 0.007 0.015 0.052 0.054 328,054.225 781,418.160 673.337