Survey Report

Survey Report N515 Lurg Mhor

15 May 2025

Project Details

General
Project Name: N515-LurgMhor
Owner: Pedantic
Lead Surveyor: Alan Dawson
Date Created: 15/05/2025
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: HW07 Chaorachain-moruisg
Satellites: 4-17
VDOP: 1.0-3.9

Summary


# Hill name and point Hill number Easting [m] Northing [m] Height [m] Feature Minutes Antenna
height (cm)		 Potential
error (cm)		 Date/Time
1 Sail Riabhach summit 0 203,742.593 840,470.258 771.658 Outcrop 17 -4 1 15/05/2025 13:39:12
2 Sail Riabhach col 0 203,894.994 840,610.009 754.620 Grass 12 36 10 15/05/2025 13:59:12
3 Bidein a' Choire Sheasgaich North Top summit 6530 204,867.554 841,732.312 851.933 Outcrop 17 10 1 15/05/2025 15:16:12
4 Bidein a' Choire Sheasgaich North Top alt col 6530 205,008.817 841,617.258 830.350 Grass 6 37 5 15/05/2025 15:29:42
5 Bidein a' Choire Sheasgaich North Top col 6530 205,007.774 841,633.635 829.981 Grass 17 42 10 15/05/2025 15:48:12
6 Bidein a' Choire Sheasgaich summit 898 204,906.032 841,263.891 944.986 Cairn 17 28 0 15/05/2025 16:26:12
7 Bidein a' Choire Sheasgaich col 898 205,418.877 840,663.995 736.779 Grass 15 35 12 15/05/2025 17:05:12
8 Lurg Mhor summit 896 206,479.207 840,450.950 987.510 Cairn on outcrop 20 7 1 15/05/2025 18:20:12

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 Bidein a' Choire Sheasgaich col 205,418.877 840,663.995 736.779 0.002 0.003 0.005 - - - 15/05/2025 17:05:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D BRAE 15/05/2025 17:05:12 0.008 0.013 0.029 0.032 205,418.865 840,664.000 736.750
Auto 3D TIRE 15/05/2025 17:05:12 0.012 0.021 0.026 0.033 205,418.870 840,664.015 736.753
Auto 3D OBAN 15/05/2025 17:05:12 0.011 0.030 0.013 0.033 205,418.879 840,664.025 736.766
Auto 3D THUS 15/05/2025 17:05:12 0.013 0.010 -0.010 0.014 205,418.884 840,663.989 736.789
Auto 3D BENB 15/05/2025 17:05:12 0.007 0.030 -0.008 0.031 205,418.892 840,664.021 736.786
Auto 3D ULLO 15/05/2025 16:59:12 0.005 0.014 -0.005 0.015 205,418.878 840,663.981 736.784
Auto 3D KINL 15/05/2025 17:05:12 0.011 0.010 -0.010 0.014 205,418.887 840,663.997 736.789
Auto 3D INVR 15/05/2025 16:59:12 0.005 0.012 -0.004 0.013 205,418.878 840,663.983 736.783
Auto 3D INVR 15/05/2025 17:05:12 0.008 0.009 -0.007 0.011 205,418.871 840,663.989 736.785
Auto 3D KINL 15/05/2025 16:59:12 0.007 0.015 -0.003 0.016 205,418.889 840,663.986 736.781
Auto 3D LCAR 15/05/2025 16:59:12 0.003 0.006 -0.012 0.014 205,418.871 840,663.995 736.791
Auto 3D STOR 15/05/2025 17:05:12 0.011 0.015 -0.016 0.021 205,418.891 840,664.001 736.794
Auto 3D FAUG 15/05/2025 17:05:12 0.007 0.004 0.055 0.055 205,418.874 840,663.992 736.723
Auto 3D BARR 15/05/2025 17:05:12 0.010 0.017 0.041 0.045 205,418.884 840,664.011 736.737

# 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 Bidein a' Choire Sheasgaich North Top alt col 205,008.817 841,617.258 830.350 0.002 0.003 0.005 - - - 15/05/2025 15:29:42
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D BUCK 15/05/2025 15:29:42 0.007 0.008 -0.024 0.025 205,008.813 841,617.251 830.374
Auto 3D BRAE 15/05/2025 15:29:42 0.006 0.015 0.026 0.030 205,008.803 841,617.254 830.324
Auto 3D BENB 15/05/2025 15:29:42 0.010 0.020 0.002 0.020 205,008.823 841,617.277 830.348
Auto 3D ULLO 15/05/2025 15:29:42 0.006 0.008 0.000 0.008 205,008.812 841,617.252 830.351
Auto 3D BARR 15/05/2025 15:29:42 0.024 0.040 -0.023 0.046 205,008.779 841,617.273 830.373
Auto 3D ARIS 15/05/2025 15:29:42 0.006 0.009 0.030 0.031 205,008.819 841,617.267 830.320
Auto 3D OBAN 15/05/2025 15:29:42 0.008 0.006 0.015 0.016 205,008.812 841,617.261 830.335
Auto 3D KILN 15/05/2025 15:29:42 0.013 0.023 0.011 0.025 205,008.794 841,617.258 830.339
Auto 3D KINL 15/05/2025 15:29:42 0.007 0.010 -0.003 0.011 205,008.823 841,617.250 830.353
Auto 3D INVR 15/05/2025 15:29:42 0.009 0.020 0.008 0.022 205,008.822 841,617.238 830.342
Auto 3D LCAR 15/05/2025 15:29:42 0.003 0.007 -0.010 0.012 205,008.822 841,617.264 830.360
Auto 3D HELS 15/05/2025 15:29:42 0.006 0.010 -0.019 0.021 205,008.820 841,617.248 830.369

# 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 Bidein a' Choire Sheasgaich North Top col 205,007.774 841,633.635 829.981 0.002 0.004 0.007 - - - 15/05/2025 15:48:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D BARR 15/05/2025 15:48:12 0.003 0.021 0.027 0.034 205,007.782 841,633.654 829.954
Auto 3D ULLO 15/05/2025 15:48:12 0.004 0.004 -0.029 0.030 205,007.773 841,633.631 830.010
Auto 3D THUS 15/05/2025 15:48:12 0.003 0.009 -0.027 0.028 205,007.782 841,633.630 830.008
Auto 3D TIRE 15/05/2025 15:48:12 0.003 0.026 0.037 0.045 205,007.775 841,633.661 829.944
Auto 3D KINL 15/05/2025 15:48:12 0.003 0.010 -0.024 0.027 205,007.783 841,633.630 830.005
Auto 3D LCAR 15/05/2025 15:48:12 0.002 0.010 -0.006 0.012 205,007.773 841,633.626 829.987
Auto 3D INVR 15/05/2025 15:48:12 0.004 0.022 -0.027 0.035 205,007.770 841,633.613 830.008
Auto 3D BRAE 15/05/2025 15:48:12 0.003 0.017 0.011 0.020 205,007.758 841,633.632 829.970
Auto 3D FAUG 15/05/2025 15:48:12 0.003 0.012 0.027 0.029 205,007.766 841,633.627 829.954
Auto 3D OBAN 15/05/2025 15:48:12 0.006 0.009 -0.009 0.013 205,007.766 841,633.640 829.990
Auto 3D ARIS 15/05/2025 15:48:12 0.004 0.004 0.023 0.023 205,007.775 841,633.640 829.958
Auto 3D BENB 15/05/2025 15:48:12 0.003 0.025 -0.019 0.031 205,007.786 841,633.658 830.000

# 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 Bidein a' Choire Sheasgaich North Top summit 204,867.554 841,732.312 851.933 0.002 0.004 0.007 - - - 15/05/2025 15:16:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D KINL 15/05/2025 15:16:12 0.003 0.017 -0.025 0.030 204,867.564 841,732.298 851.958
Auto 3D THUS 15/05/2025 15:16:12 0.002 0.015 -0.031 0.035 204,867.566 841,732.302 851.964
Auto 3D BRAE 15/05/2025 15:16:12 0.002 0.017 0.017 0.024 204,867.539 841,732.304 851.916
Auto 3D OBAN 15/05/2025 15:16:12 0.003 0.016 -0.011 0.020 204,867.546 841,732.326 851.944
Auto 3D FAUG 15/05/2025 15:16:12 0.002 0.006 0.010 0.012 204,867.549 841,732.308 851.923
Auto 3D HELS 15/05/2025 15:16:12 0.002 0.017 -0.035 0.039 204,867.560 841,732.295 851.967
Auto 3D BARR 15/05/2025 15:16:12 0.002 0.017 0.039 0.042 204,867.561 841,732.327 851.894
Auto 3D LCAR 15/05/2025 15:16:12 0.001 0.003 -0.016 0.016 204,867.556 841,732.309 851.948
Auto 3D INVR 15/05/2025 15:16:12 0.003 0.028 -0.025 0.038 204,867.547 841,732.284 851.958
Auto 3D ARIS 15/05/2025 15:16:12 0.002 0.002 0.020 0.021 204,867.556 841,732.311 851.912
Auto 3D LOCG 15/05/2025 15:16:12 0.002 0.020 0.037 0.042 204,867.549 841,732.331 851.896
Auto 3D BENB 15/05/2025 15:16:12 0.002 0.018 -0.003 0.018 204,867.567 841,732.324 851.936
Auto 3D ULLO 15/05/2025 15:16:12 0.002 0.016 -0.023 0.029 204,867.547 841,732.297 851.956
Auto 3D TIRE 15/05/2025 15:16:12 0.002 0.021 0.029 0.036 204,867.556 841,732.333 851.903

# Point ID Easting [m] Northing [m] Height [m] SD Easting [m] SD Northing [m] SD Height [m] Code Code Group Code Attributes Date/Time
5 Bidein a' Choire Sheasgaich summit 204,906.032 841,263.891 944.986 0.003 0.003 0.007 - - - 15/05/2025 16:26:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D LCAR 15/05/2025 16:26:12 0.002 0.007 -0.029 0.030 204,906.026 841,263.889 945.015
Auto 3D INVR 15/05/2025 16:26:12 0.002 0.016 -0.022 0.027 204,906.033 841,263.874 945.008
Auto 3D TIRE 15/05/2025 16:26:12 0.003 0.023 0.034 0.042 204,906.031 841,263.914 944.952
Auto 3D ULLO 15/05/2025 16:26:12 0.003 0.009 -0.020 0.022 204,906.032 841,263.882 945.006
Auto 3D BRAE 15/05/2025 16:26:12 0.002 0.016 0.011 0.020 204,906.016 841,263.887 944.975
Auto 3D BENB 15/05/2025 16:26:12 0.003 0.025 -0.004 0.026 204,906.049 841,263.910 944.990
Auto 3D STOR 15/05/2025 16:26:12 0.003 0.022 -0.042 0.048 204,906.053 841,263.899 945.028
Auto 3D ARIS 15/05/2025 16:26:12 0.003 0.007 0.034 0.034 204,906.035 841,263.897 944.952
Auto 3D BARR 15/05/2025 16:26:12 0.002 0.019 0.035 0.039 204,906.042 841,263.907 944.951
Auto 3D FAUG 15/05/2025 16:26:12 0.002 0.013 0.020 0.024 204,906.024 841,263.881 944.966
Auto 3D OBAN 15/05/2025 16:26:12 0.004 0.013 0.017 0.022 204,906.032 841,263.903 944.969
Auto 3D THUS 15/05/2025 16:26:12 0.003 0.009 -0.031 0.032 204,906.039 841,263.885 945.016
Auto 3D KINL 15/05/2025 16:26:12 0.003 0.008 -0.024 0.025 204,906.038 841,263.886 945.010
Auto 3D HELS 15/05/2025 16:26:12 0.005 0.016 -0.037 0.040 204,906.044 841,263.880 945.023

# Point ID Easting [m] Northing [m] Height [m] SD Easting [m] SD Northing [m] SD Height [m] Code Code Group Code Attributes Date/Time
6 Lurg Mhor summit 206,479.207 840,450.950 987.510 0.002 0.003 0.010 - - - 15/05/2025 18:20:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D STOR 15/05/2025 18:20:12 0.003 0.013 -0.018 0.022 206,479.219 840,450.957 987.528
Auto 3D OBAN 15/05/2025 18:20:12 0.017 0.049 0.037 0.061 206,479.251 840,450.972 987.473
Auto 3D ULLO 15/05/2025 18:20:12 0.003 0.015 -0.028 0.032 206,479.205 840,450.936 987.538
Auto 3D LCAR 15/05/2025 18:20:12 0.003 0.005 -0.041 0.042 206,479.212 840,450.949 987.552
Auto 3D BENB 15/05/2025 18:20:12 0.005 0.023 0.019 0.029 206,479.211 840,450.973 987.491
Auto 3D THUS 15/05/2025 18:20:12 0.004 0.009 -0.037 0.039 206,479.215 840,450.946 987.548
Auto 3D INVR 15/05/2025 18:20:12 0.004 0.014 -0.023 0.027 206,479.204 840,450.937 987.533
Auto 3D BARR 15/05/2025 18:20:12 0.004 0.014 0.040 0.042 206,479.210 840,450.964 987.470
Auto 3D BRAE 15/05/2025 18:20:12 0.004 0.020 0.024 0.031 206,479.189 840,450.943 987.486
Auto 3D FAUG 15/05/2025 18:20:12 0.003 0.007 0.059 0.060 206,479.204 840,450.945 987.451
Auto 3D TIRE 15/05/2025 18:20:12 0.004 0.019 0.016 0.025 206,479.202 840,450.969 987.494
Auto 3D HELS 15/05/2025 18:20:12 0.004 0.009 -0.004 0.010 206,479.204 840,450.943 987.515

# Point ID Easting [m] Northing [m] Height [m] SD Easting [m] SD Northing [m] SD Height [m] Code Code Group Code Attributes Date/Time
7 Sail Riabhach col 203,894.994 840,610.009 754.620 0.003 0.003 0.006 - - - 15/05/2025 13:59:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D LCAR 15/05/2025 13:59:12 0.002 0.009 -0.020 0.022 203,894.989 840,610.016 754.640
Auto 3D STOR 15/05/2025 13:59:12 0.004 0.018 -0.003 0.018 203,895.012 840,610.009 754.623
Auto 3D KINL 15/05/2025 13:59:12 0.007 0.018 -0.004 0.018 203,895.006 840,609.995 754.624
Auto 3D ULLO 15/05/2025 13:59:12 0.004 0.018 0.011 0.022 203,894.991 840,609.990 754.609
Auto 3D OBAN 15/05/2025 13:59:12 0.008 0.013 0.018 0.022 203,894.982 840,610.011 754.602
Auto 3D ARIS 15/05/2025 13:59:12 0.005 0.004 0.041 0.041 203,894.996 840,610.012 754.579
Auto 3D BENB 15/05/2025 13:59:12 0.007 0.025 0.016 0.030 203,895.008 840,610.029 754.604
Auto 3D HELS 15/05/2025 13:59:12 0.005 0.007 0.022 0.023 203,895.001 840,610.008 754.598
Auto 3D LOCG 15/05/2025 13:59:12 0.006 0.024 0.043 0.049 203,894.983 840,610.030 754.577
Auto 3D INVR 15/05/2025 13:59:12 0.005 0.015 0.001 0.015 203,894.990 840,609.994 754.619
Auto 3D BUCK 15/05/2025 13:59:12 0.005 0.016 -0.009 0.018 203,894.995 840,609.993 754.629
Auto 3D KINT 15/05/2025 13:59:12 0.004 0.011 -0.007 0.013 203,894.987 840,610.000 754.627

# Point ID Easting [m] Northing [m] Height [m] SD Easting [m] SD Northing [m] SD Height [m] Code Code Group Code Attributes Date/Time
8 Sail Riabhach summit 203,742.593 840,470.258 771.658 0.002 0.004 0.006 - - - 15/05/2025 13:39:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D KINL 15/05/2025 13:39:12 0.003 0.013 -0.021 0.025 203,742.596 840,470.246 771.679
Auto 3D BENB 15/05/2025 13:39:12 0.003 0.021 0.015 0.026 203,742.604 840,470.276 771.643
Auto 3D LCAR 15/05/2025 13:39:12 0.002 0.005 -0.019 0.019 203,742.595 840,470.263 771.677
Auto 3D ULLO 15/05/2025 13:39:12 0.003 0.019 -0.021 0.028 203,742.587 840,470.240 771.679
Auto 3D KINT 15/05/2025 13:39:12 0.005 0.024 -0.013 0.027 203,742.589 840,470.234 771.671
Auto 3D FAUG 15/05/2025 13:39:12 0.003 0.005 0.020 0.020 203,742.590 840,470.254 771.638
Auto 3D INVR 15/05/2025 13:39:12 0.003 0.023 -0.002 0.023 203,742.586 840,470.236 771.660
Auto 3D OBAN 15/05/2025 13:39:12 0.006 0.001 0.011 0.011 203,742.593 840,470.257 771.647
Auto 3D ARIS 15/05/2025 13:39:12 0.003 0.002 0.019 0.019 203,742.595 840,470.257 771.639
Auto 3D LOCG 15/05/2025 13:39:12 0.003 0.030 0.048 0.056 203,742.583 840,470.287 771.610
Auto 3D THUS 15/05/2025 13:39:12 0.003 0.011 -0.002 0.012 203,742.603 840,470.253 771.660
Auto 3D BUCK 15/05/2025 13:39:12 0.005 0.013 -0.010 0.017 203,742.590 840,470.245 771.668