Survey Report

Survey Report A411 Meall na Duibhe

11 April 2012

Project Details

General
Project Name: A411-MeallNaDuibhe
Owner: Pedantic
Lead Surveyor: Alan Dawson
Date Created: 08/02/2017
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: HC03 Chno-uilleim
Satellites 7-10 (GPS only)
VDOP: 1.1-3.8

Summary


# Hill name and point Hill number Easting [m] Northing [m] Height [m] Feature Minutes Antenna
height (cm)
Potential
error (cm)
Date/Time
1 Meall na Duibhe summit 340 222,650.829 762,322.141 571.425 Cairn 90 94 5 11/04/2012 16:07:45
2 Meall na Duibhe alt summit 340 222,769.874 762,428.249 570.797 Rock 60 94 5 11/04/2012 17:12:15
3 Meall na Duibhe col 340 223,299.576 762,923.834 422.326 Grass 60 90 20 11/04/2012 18:35:15
4 Meall na Duibhe alt col 340 223,315.080 762,919.383 422.279 Grass 30 90 20 11/04/2012 19:13:45

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 Meall na Duibhe alt col 223,315.080 762,919.383 422.279 0.002 0.003 0.008 - - - 11/04/2012 19:13:45
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D KILN 11/04/2012 19:13:45 0.008 0.029 -0.005 0.030 223,315.057 762,919.365 422.284
Auto 3D LCAR 11/04/2012 19:13:45 0.003 0.005 -0.014 0.014 223,315.085 762,919.381 422.293
Auto 3D BRAE 11/04/2012 19:13:45 0.003 0.008 0.032 0.033 223,315.084 762,919.376 422.247
Auto 3D LOCG 11/04/2012 19:13:45 0.003 0.001 -0.001 0.001 223,315.080 762,919.382 422.280
Auto 3D OBAN 11/04/2012 19:13:45 0.005 0.005 -0.031 0.031 223,315.085 762,919.386 422.310
Auto 3D INVR 11/04/2012 19:13:45 0.005 0.014 -0.019 0.024 223,315.067 762,919.377 422.298
Auto 3D FAUG 11/04/2012 19:13:45 0.003 0.011 0.014 0.018 223,315.083 762,919.394 422.266
Auto 3D ARIS 11/04/2012 19:13:45 0.003 0.008 -0.020 0.022 223,315.075 762,919.389 422.299

# 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 Meall na Duibhe alt summit 222,769.874 762,428.249 570.797 0.003 0.003 0.009 - - - 11/04/2012 17:12:15
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D OBAN 11/04/2012 17:12:15 0.003 0.016 -0.024 0.029 222,769.885 762,428.261 570.822
Auto 3D ARIS 11/04/2012 17:12:15 0.002 0.009 -0.011 0.014 222,769.866 762,428.245 570.808
Auto 3D LCAR 11/04/2012 17:12:15 0.002 0.008 -0.044 0.045 222,769.882 762,428.251 570.842
Auto 3D FAUG 11/04/2012 17:12:15 0.002 0.004 0.012 0.012 222,769.875 762,428.253 570.786
Auto 3D KILN 11/04/2012 17:12:15 0.002 0.010 0.030 0.031 222,769.866 762,428.245 570.767
Auto 3D INVR 11/04/2012 17:12:15 0.003 0.017 0.000 0.017 222,769.861 762,428.239 570.798
Auto 3D LOCG 11/04/2012 17:12:15 0.002 0.009 -0.012 0.015 222,769.876 762,428.258 570.809
Auto 3D BRAE 11/04/2012 17:12:15 0.002 0.008 0.027 0.028 222,769.879 762,428.242 570.770

# 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 Meall na Duibhe col 223,299.576 762,923.834 422.326 0.003 0.002 0.008 - - - 11/04/2012 18:35:15
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D BRAE 11/04/2012 18:35:15 0.002 0.002 0.023 0.023 223,299.578 762,923.834 422.303
Auto 3D KILN 11/04/2012 18:35:15 0.002 0.010 0.020 0.023 223,299.567 762,923.831 422.306
Auto 3D LOCG 11/04/2012 18:35:15 0.002 0.006 0.008 0.010 223,299.582 762,923.835 422.319
Auto 3D OBAN 11/04/2012 18:35:15 0.004 0.022 -0.039 0.045 223,299.598 762,923.835 422.365
Auto 3D FAUG 11/04/2012 18:35:15 0.002 0.013 0.014 0.019 223,299.587 762,923.841 422.312
Auto 3D INVR 11/04/2012 18:35:15 0.002 0.011 -0.019 0.022 223,299.565 762,923.835 422.345
Auto 3D LCAR 11/04/2012 18:35:15 0.002 0.010 -0.028 0.030 223,299.582 762,923.826 422.355
Auto 3D ARIS 11/04/2012 18:35:15 0.002 0.009 -0.014 0.017 223,299.567 762,923.833 422.340

# Point ID Easting [m] Northing [m] Height [m] SD Easting [m] SD Northing [m] SD Height [m] Code Code Group Code Attributes Date/Time
4 Meall na Duibhe summit 222,650.829 762,322.141 571.425 0.003 0.002 0.007 - - - 11/04/2012 16:07:45
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D LCAR 11/04/2012 16:07:45 0.002 0.007 -0.029 0.030 222,650.836 762,322.138 571.453
Auto 3D ARIS 11/04/2012 16:07:45 0.002 0.010 -0.009 0.013 222,650.820 762,322.137 571.433
Auto 3D INVR 11/04/2012 16:07:45 0.002 0.010 -0.017 0.020 222,650.820 762,322.137 571.442
Auto 3D LOCG 11/04/2012 16:07:45 0.002 0.006 0.003 0.007 222,650.834 762,322.145 571.422
Auto 3D OBAN 11/04/2012 16:07:45 0.002 0.021 -0.013 0.024 222,650.841 762,322.158 571.438
Auto 3D BRAE 11/04/2012 16:07:45 0.002 0.005 0.022 0.022 222,650.832 762,322.137 571.403
Auto 3D FAUG 11/04/2012 16:07:45 0.002 0.004 0.008 0.009 222,650.832 762,322.145 571.417
Auto 3D KILN 11/04/2012 16:07:45 0.002 0.008 0.029 0.030 222,650.821 762,322.139 571.396