Survey Report

Survey Report N822 Beinn Dearg Bheag

22 August 2025

Project Details

General
Project Name: N822-BeinnDeargBheag
Owner: Pedantic
Lead Surveyor: Alan Dawson
Date Created: 24/08/2025
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: HW02 Mullach-slioch
Satellites: 4-15
VDOP: 0.9-5.2

Summary


# Hill name and point Hill number Easting [m] Northing [m] Height [m] Feature Minutes Antenna
height (cm)		 Potential
error (cm)		 Date/Time
1 Beinn Dearg Bheag North Top summit 6666 201,940.027 881,502.555 782.358 Cairn 16 23 1 22/08/2025 11:46:42
2 Beinn Dearg Bheag North Top col 6666 201,951.089 881,443.109 759.983 Path 14 37 4 22/08/2025 12:05:42
3 Beinn Dearg Bheag summit 1028 201,995.441 881,134.407 817.879 Cairn 15 33 4 22/08/2025 12:35:42
4 Beinn Dearg Bheag col 1028 202,316.841 880,199.218 591.815 Stony heather 12 39 15 22/08/2025 13:17:42
5 Beinn Dearg Mor East Top summit 3259 203,811.160 879,751.980 834.956 Flat rock 14 16 1 22/08/2025 14:37:12
6 Beinn Dearg Mor East Top col 3259 203,534.922 879,712.310 782.069 Grass 12 41 10 22/08/2025 14:59:12
7 Beinn Dearg Mor North Top summit 6665 203,389.845 880,489.209 805.741 Heather 12 30 3 22/08/2025 15:51:42
8 Beinn Dearg Mor North Top col 6665 203,332.387 880,378.248 787.924 Path 12 40 5 22/08/2025 16:13:12

Averaged Points Summary

Max. Distance between Average and Measurement:
Position: 0.600 m
Height: 0.200 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 Beinn Dearg Bheag summit 201,995.441 881,134.407 817.879 0.006 0.013 0.033 - - - 22/08/2025 12:35:42
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D THUS 22/08/2025 12:35:42 0.068 0.107 0.087 0.138 201,995.470 881,134.304 817.792
Auto 3D ULLO 22/08/2025 12:35:42 0.002 0.022 -0.053 0.057 201,995.430 881,134.388 817.932
Auto 3D KINL 22/08/2025 12:35:42 0.043 0.181 0.058 0.190 201,995.448 881,134.227 817.821
Auto 3D LCAR 22/08/2025 12:35:42 0.003 0.032 0.078 0.084 201,995.456 881,134.435 817.801
Auto 3D BARR 22/08/2025 12:35:42 0.007 0.062 0.096 0.114 201,995.460 881,134.466 817.783

# 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 Beinn Dearg Bheag col 202,316.841 880,199.218 591.815 0.004 0.004 0.023 - - - 22/08/2025 13:17:42
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D ULLO 22/08/2025 13:17:42 0.004 0.012 -0.011 0.016 202,316.838 880,199.207 591.826
Auto 3D INVR 22/08/2025 13:17:42 0.005 0.024 -0.014 0.028 202,316.829 880,199.197 591.830
Auto 3D LCAR 22/08/2025 13:17:42 0.004 0.016 0.072 0.074 202,316.854 880,199.229 591.743
Auto 3D FAUG 22/08/2025 13:17:42 0.004 0.018 0.074 0.076 202,316.837 880,199.235 591.741
Auto 3D BRAE 22/08/2025 13:17:42 0.005 0.013 0.000 0.013 202,316.829 880,199.219 591.816
Auto 3D THUS 22/08/2025 13:17:42 0.068 0.144 -0.091 0.170 202,316.756 880,199.333 591.906
Auto 3D STOR 22/08/2025 13:17:42 0.005 0.021 0.057 0.061 202,316.861 880,199.226 591.758
Auto 3D KINL 22/08/2025 13:17:42 0.004 0.010 -0.086 0.087 202,316.851 880,199.214 591.902
Auto 3D KINT 22/08/2025 13:17:42 0.004 0.017 -0.098 0.099 202,316.828 880,199.208 591.913

# 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 Beinn Dearg Bheag North Top summit 201,940.027 881,502.555 782.358 0.005 0.005 0.024 - - - 22/08/2025 11:46:42
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D BARR 22/08/2025 11:46:42 0.006 0.030 0.106 0.110 201,940.041 881,502.582 782.252
Auto 3D INVR 22/08/2025 11:46:42 0.005 0.025 -0.069 0.073 201,940.020 881,502.531 782.427
Auto 3D FAUG 22/08/2025 11:46:42 0.004 0.019 0.073 0.076 201,940.013 881,502.568 782.285
Auto 3D BUCK 22/08/2025 11:46:42 0.008 0.022 -0.114 0.116 201,940.033 881,502.535 782.472
Auto 3D THUS 22/08/2025 11:46:42 0.025 0.160 0.024 0.162 201,940.188 881,502.557 782.335
Auto 3D ULLO 22/08/2025 11:46:42 0.004 0.007 -0.045 0.045 201,940.021 881,502.555 782.403
Auto 3D BRAE 22/08/2025 11:46:42 0.004 0.019 0.000 0.019 201,940.009 881,502.550 782.358
Auto 3D KINT 22/08/2025 11:46:42 0.005 0.014 -0.103 0.104 201,940.021 881,502.544 782.461
Auto 3D KINL 22/08/2025 11:46:42 0.005 0.014 -0.111 0.111 201,940.039 881,502.547 782.469
Auto 3D STOR 22/08/2025 11:46:42 0.006 0.013 0.058 0.059 201,940.037 881,502.565 782.300
Auto 3D LCAR 22/08/2025 11:46:42 0.004 0.009 0.108 0.108 201,940.031 881,502.563 782.251
Auto 3D BENB 22/08/2025 11:46:42 0.005 0.026 0.063 0.068 201,940.050 881,502.568 782.296

# 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 Beinn Dearg Bheag North Top col 201,951.089 881,443.109 759.983 0.007 0.009 0.013 - - - 22/08/2025 12:05:42
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D KINT 22/08/2025 11:59:12 0.012 0.027 -0.113 0.116 201,951.074 881,443.086 760.096
Auto 3D ULLO 22/08/2025 12:05:42 0.011 0.018 -0.080 0.082 201,951.077 881,443.096 760.063
Auto 3D ARIS 22/08/2025 12:05:42 0.009 0.009 0.077 0.077 201,951.089 881,443.118 759.907
Auto 3D BUCK 22/08/2025 11:59:12 0.015 0.087 -0.004 0.087 201,951.167 881,443.071 759.988
Auto 3D INVR 22/08/2025 11:59:12 0.012 0.032 -0.104 0.109 201,951.068 881,443.086 760.088
Auto 3D FAUG 22/08/2025 11:59:12 0.006 0.025 -0.008 0.026 201,951.064 881,443.107 759.992
Auto 3D OBAN 22/08/2025 12:05:42 0.007 0.059 0.008 0.060 201,951.080 881,443.168 759.975
Auto 3D LCAR 22/08/2025 12:05:42 0.006 0.010 0.020 0.022 201,951.079 881,443.113 759.964
Auto 3D BRAE 22/08/2025 11:59:12 0.009 0.030 0.031 0.043 201,951.119 881,443.105 759.953
Auto 3D BARR 22/08/2025 11:59:12 0.010 0.069 -0.001 0.069 201,951.108 881,443.043 759.985
Auto 3D STOR 22/08/2025 12:05:42 0.006 0.010 0.003 0.010 201,951.094 881,443.101 759.981
Auto 3D BENB 22/08/2025 12:05:42 0.008 0.031 0.022 0.038 201,951.114 881,443.128 759.962

# 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 Beinn Dearg Mor East Top summit 203,811.160 879,751.980 834.956 0.004 0.007 0.015 - - - 22/08/2025 14:37:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D FAUG 22/08/2025 14:37:12 0.003 0.004 0.012 0.013 203,811.156 879,751.981 834.943
Auto 3D BARR 22/08/2025 14:37:12 0.004 0.029 0.030 0.042 203,811.174 879,752.005 834.925
Auto 3D BENB 22/08/2025 14:37:12 0.005 0.031 0.006 0.032 203,811.182 879,752.001 834.949
Auto 3D ULLO 22/08/2025 14:37:12 0.004 0.016 -0.085 0.087 203,811.155 879,751.964 835.041
Auto 3D LOCG 22/08/2025 14:37:12 0.011 0.076 0.027 0.081 203,811.115 879,751.918 834.928
Auto 3D OBAN 22/08/2025 14:37:12 0.008 0.051 0.049 0.071 203,811.159 879,751.928 834.907
Auto 3D BUCK 22/08/2025 14:37:12 0.014 0.055 -0.138 0.148 203,811.162 879,751.925 835.093
Auto 3D KILN 22/08/2025 14:37:12 0.012 0.084 -0.103 0.133 203,811.151 879,751.896 835.059
Auto 3D BRAE 22/08/2025 14:37:12 0.005 0.023 -0.058 0.062 203,811.144 879,751.962 835.013
Auto 3D LCAR 22/08/2025 14:37:12 0.003 0.005 0.044 0.044 203,811.158 879,751.984 834.912
Auto 3D ARIS 22/08/2025 14:37:12 0.006 0.017 0.006 0.018 203,811.171 879,751.993 834.949

# 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 Beinn Dearg Mor East Top col 203,534.922 879,712.310 782.069 0.001 0.001 0.004 - - - 22/08/2025 14:59:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D KINT 22/08/2025 14:59:12 0.011 0.013 -0.144 0.144 203,534.929 879,712.321 782.212
Auto 3D BENB 22/08/2025 14:59:12 0.013 0.046 0.077 0.090 203,534.907 879,712.266 781.991
Auto 3D LCAR 22/08/2025 14:59:12 0.006 0.022 0.113 0.115 203,534.928 879,712.331 781.955
Auto 3D STOR 22/08/2025 14:59:12 0.010 0.051 0.087 0.101 203,534.952 879,712.351 781.982
Auto 3D ARIS 22/08/2025 14:59:12 0.007 0.033 0.081 0.087 203,534.949 879,712.329 781.988
Auto 3D OBAN 22/08/2025 14:59:12 0.007 0.033 0.062 0.070 203,534.927 879,712.343 782.007
Auto 3D FAUG 22/08/2025 14:59:12 0.006 0.014 0.085 0.086 203,534.921 879,712.323 781.984
Auto 3D FRAR 22/08/2025 14:59:12 0.007 0.008 -0.113 0.113 203,534.929 879,712.306 782.182
Auto 3D BRAE 22/08/2025 14:59:12 0.005 0.011 -0.005 0.012 203,534.911 879,712.306 782.073
Auto 3D ULLO 22/08/2025 14:59:12 0.005 0.000 0.000 0.000 203,534.922 879,712.310 782.069

# 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 Beinn Dearg Mor North Top summit 203,389.845 880,489.209 805.741 0.001 0.001 0.002 - - - 22/08/2025 15:51:42
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D HELS 22/08/2025 15:51:42 0.006 0.029 -0.163 0.166 203,389.831 880,489.183 805.905
Auto 3D BRAE 22/08/2025 15:51:42 0.005 0.034 -0.110 0.115 203,389.819 880,489.186 805.851
Auto 3D BARR 22/08/2025 15:51:42 0.010 0.022 -0.019 0.029 203,389.830 880,489.193 805.761
Auto 3D LCAR 22/08/2025 15:51:42 0.004 0.017 0.001 0.017 203,389.830 880,489.216 805.741
Auto 3D INVR 22/08/2025 15:51:42 0.004 0.042 -0.162 0.168 203,389.816 880,489.179 805.904
Auto 3D ARIS 22/08/2025 15:51:42 0.004 0.015 -0.014 0.020 203,389.830 880,489.208 805.755
Auto 3D STOR 22/08/2025 15:51:42 0.003 0.000 0.000 0.000 203,389.845 880,489.209 805.741
Auto 3D ULLO 22/08/2025 15:51:42 0.004 0.026 -0.074 0.079 203,389.826 880,489.191 805.816
Auto 3D KINT 22/08/2025 15:51:42 0.004 0.031 -0.146 0.150 203,389.824 880,489.185 805.888
Auto 3D BENB 22/08/2025 15:51:42 0.004 0.005 -0.029 0.030 203,389.842 880,489.213 805.770
Auto 3D OBAN 22/08/2025 15:51:42 0.004 0.021 -0.019 0.028 203,389.829 880,489.195 805.760
Auto 3D BUCK 22/08/2025 15:51:42 0.007 0.028 -0.168 0.170 203,389.834 880,489.183 805.909

# 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 Beinn Dearg Mor North Top col 203,332.387 880,378.248 787.924 0.001 0.001 0.003 - - - 22/08/2025 16:13:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D ARIS 22/08/2025 16:13:12 0.005 0.023 0.032 0.039 203,332.396 880,378.268 787.892
Auto 3D FAUG 22/08/2025 16:13:12 0.004 0.011 0.061 0.062 203,332.381 880,378.257 787.863
Auto 3D ULLO 22/08/2025 16:13:12 0.003 0.000 0.000 0.000 203,332.387 880,378.248 787.924
Auto 3D BRAE 22/08/2025 16:13:12 0.004 0.024 0.016 0.029 203,332.365 880,378.237 787.907
Auto 3D LCAR 22/08/2025 16:13:12 0.005 0.016 0.098 0.100 203,332.400 880,378.257 787.825
Auto 3D STOR 22/08/2025 16:13:12 0.005 0.025 0.111 0.114 203,332.411 880,378.250 787.813
Auto 3D BARR 22/08/2025 16:13:12 0.004 0.020 0.096 0.098 203,332.395 880,378.265 787.828
Auto 3D BENB 22/08/2025 16:13:12 0.010 0.034 0.029 0.045 203,332.419 880,378.259 787.895