Survey Report

Survey Report LZ13 Dun Coillich

13 December 2023

Project Details

General
Project Name: LZ13-DunCoillich
Owner: Pedantic
Lead Surveyor: Alan Dawson
Date Created: 13/12/2023
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: HC13 Schiehallion-farragon
Satellites: 7-15
VDOP: 1.5-5.7

Summary


# Hill name and point Hill number Easting [m] Northing [m] Height [m] Feature Minutes Antenna
height (cm)		 Potential
error (cm)		 Date/Time
1 Dun Coillich summit 139 276,246.180 753,645.685 570.669 Heather by cairn 25 63 3 13/12/2023 13:58:12

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 Dun Coillich summit 276,246.180 753,645.685 570.669 0.004 0.004 0.006 - - - 13/12/2023 13:58:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D FAUG 13/12/2023 13:58:12 0.003 0.013 -0.003 0.013 276,246.178 753,645.698 570.672
Auto 3D GLAS 13/12/2023 13:58:12 0.016 0.079 0.044 0.091 276,246.114 753,645.730 570.625
Auto 3D DUDE 13/12/2023 13:58:12 0.003 0.002 -0.002 0.003 276,246.181 753,645.684 570.670
Auto 3D ARIS 13/12/2023 13:58:12 0.020 0.065 -0.007 0.066 276,246.185 753,645.620 570.676
Auto 3D LCAR 13/12/2023 13:58:12 0.013 0.015 -0.004 0.016 276,246.173 753,645.672 570.673
Auto 3D EDIB 13/12/2023 13:58:12 0.003 0.007 0.022 0.024 276,246.172 753,645.685 570.646
Auto 3D OBAN 13/12/2023 13:58:12 0.005 0.029 -0.014 0.032 276,246.169 753,645.712 570.682
Auto 3D BRAE 13/12/2023 13:58:12 0.008 0.069 -0.030 0.076 276,246.239 753,645.650 570.699
Auto 3D KELO 13/12/2023 13:58:12 0.004 0.007 0.024 0.025 276,246.178 753,645.679 570.645
Auto 3D SABS 13/12/2023 13:58:12 0.003 0.009 -0.022 0.024 276,246.182 753,645.676 570.691