Survey Report

Survey Report O622 An Stac

22 June 2026

Project Details

General
Project Name: O622-AnStac
Owner: Pedantic
Lead Surveyor: Alan Dawson
Date Created: 26/06/2026
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: HW21 Beinnodhar-rhosbheinn
Satellites: 7-17
VDOP: 0.8-2.4

Summary


# Hill name and point Hill number Easting [m] Northing [m] Height [m] Feature Minutes Antenna
height (cm)		 Potential
error (cm)		 Date/Time
1 An Stac summit 1336 176,309.875 779,287.667 814.614 Rock 26 -1 1 22/06/2026 15:58:42

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 An Stac summit 176,309.875 779,287.667 814.614 0.004 0.003 0.010 - - - 22/06/2026 15:58:42
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D KILN 22/06/2026 15:58:42 0.005 0.015 0.060 0.062 176,309.867 779,287.654 814.554
Auto 3D ARIS 22/06/2026 15:58:42 0.001 0.016 -0.011 0.019 176,309.888 779,287.657 814.625
Auto 3D GLAS 22/06/2026 15:58:42 0.004 0.019 -0.007 0.020 176,309.858 779,287.673 814.620
Auto 3D LOCG 22/06/2026 15:58:42 0.002 0.012 0.038 0.040 176,309.875 779,287.679 814.576
Auto 3D DUDE 22/06/2026 15:58:42 0.003 0.026 0.059 0.064 176,309.852 779,287.657 814.555
Auto 3D OBAN 22/06/2026 15:58:42 0.003 0.007 0.006 0.009 176,309.882 779,287.669 814.608
Auto 3D CAMT 22/06/2026 15:58:42 0.007 0.029 -0.034 0.045 176,309.847 779,287.671 814.648
Auto 3D FAUG 22/06/2026 15:58:42 0.003 0.002 -0.026 0.026 176,309.875 779,287.668 814.640
Auto 3D DRUM 22/06/2026 15:58:42 0.003 0.029 0.042 0.051 176,309.849 779,287.655 814.572
Auto 3D TIRE 22/06/2026 15:58:42 0.002 0.022 -0.043 0.048 176,309.887 779,287.685 814.656
Auto 3D BARR 22/06/2026 15:58:42 0.003 0.017 -0.065 0.067 176,309.879 779,287.683 814.679
Auto 3D EDIB 22/06/2026 15:58:42 0.003 0.019 0.023 0.030 176,309.857 779,287.660 814.591