Survey Report

Survey Report N711 Meall Glas Choire

11 July 2025

Project Details

General
Project Name: N711-MeallGlasChoire
Owner: Pedantic
Lead Surveyor: Alan Dawson
Date Created: 12/07/2025
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: HC04 Alder-chlachair
Satellites: 6-17
VDOP: 0.8-3.2

Summary


# Hill name and point Hill number Easting [m] Northing [m] Height [m] Feature Minutes Antenna
height (cm)
Potential
error (cm)
Date/Time
1 Creagan an Amair summit 5922 242,163.182 771,322.470 641.996 Vrock 12 28 2 11/07/2025 14:59:12
2 Creagan an Amair col 5922 242,273.149 771,592.984 617.266 Ditch 15 76 11 11/07/2025 15:26:12
3 Mullach Coire nan Nead summit 368 243,026.038 773,427.683 922.811 Boulder 21 -10 2 11/07/2025 16:54:12
4 Meall Glas Choire col 366 243,726.736 772,991.547 901.404 Grass 15 70 6 11/07/2025 17:35:12
5 Meall Glas Choire summit 366 243,675.278 772,781.851 925.172 Boulder 18 7 1 11/07/2025 17:59:12

Averaged Points Summary

Max. Distance between Average and Measurement:
Position: 0.200 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 Creagan an Amair summit 242,163.182 771,322.470 641.996 0.003 0.005 0.005 - - - 11/07/2025 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 LOCG 11/07/2025 14:59:12 0.003 0.019 0.009 0.021 242,163.176 771,322.487 641.988
Auto 3D DRUM 11/07/2025 14:59:12 0.067 0.128 -0.001 0.128 242,163.058 771,322.500 641.997
Auto 3D LCAR 11/07/2025 14:59:12 0.003 0.009 -0.003 0.010 242,163.190 771,322.464 641.999
Auto 3D ARIS 11/07/2025 14:59:12 0.003 0.012 0.019 0.023 242,163.190 771,322.460 641.977
Auto 3D TIRE 11/07/2025 14:59:12 0.003 0.025 -0.025 0.035 242,163.195 771,322.491 642.022
Auto 3D INVR 11/07/2025 14:59:12 0.003 0.024 -0.013 0.027 242,163.185 771,322.446 642.009
Auto 3D ULLO 11/07/2025 14:59:12 0.053 0.024 -0.022 0.033 242,163.159 771,322.463 642.019
Auto 3D FAUG 11/07/2025 14:59:12 0.004 0.011 0.038 0.040 242,163.177 771,322.460 641.958
Auto 3D KINT 11/07/2025 14:59:12 0.004 0.013 -0.002 0.013 242,163.177 771,322.458 641.999
Auto 3D EDIB 11/07/2025 14:59:12 0.003 0.017 -0.014 0.022 242,163.166 771,322.464 642.010
Auto 3D OBAN 11/07/2025 14:59:12 0.003 0.023 -0.007 0.024 242,163.181 771,322.492 642.004

# 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 Creagan an Amair col 242,273.149 771,592.984 617.266 0.006 0.003 0.009 - - - 11/07/2025 15:26:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D ULLO 11/07/2025 15:26:12 0.020 0.050 0.037 0.062 242,273.192 771,592.958 617.229
Auto 3D ARIS 11/07/2025 15:26:12 0.005 0.015 0.030 0.034 242,273.164 771,592.983 617.236
Auto 3D DRUM 11/07/2025 15:26:12 0.005 0.032 -0.013 0.035 242,273.117 771,592.983 617.279
Auto 3D DUDE 11/07/2025 15:26:12 0.015 0.040 -0.030 0.050 242,273.174 771,592.952 617.296
Auto 3D HELS 11/07/2025 15:26:12 0.050 0.091 0.021 0.093 242,273.226 771,592.935 617.245
Auto 3D EDIB 11/07/2025 15:26:12 0.005 0.016 -0.006 0.017 242,273.133 771,592.982 617.272
Auto 3D FAUG 11/07/2025 15:26:12 0.004 0.007 0.028 0.029 242,273.148 771,592.977 617.238
Auto 3D KINT 11/07/2025 15:26:12 0.019 0.130 0.052 0.140 242,273.279 771,592.976 617.214
Auto 3D LCAR 11/07/2025 15:26:12 0.005 0.016 -0.008 0.017 242,273.165 771,592.986 617.274
Auto 3D OBAN 11/07/2025 15:26:12 0.004 0.012 -0.039 0.041 242,273.150 771,592.996 617.305

# 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 Glas Choire col 243,726.736 772,991.547 901.404 0.003 0.003 0.007 - - - 11/07/2025 17:35:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D DUDE 11/07/2025 17:35:12 0.004 0.010 -0.023 0.025 243,726.729 772,991.539 901.426
Auto 3D ULLO 11/07/2025 17:35:12 0.037 0.082 -0.005 0.082 243,726.818 772,991.542 901.408
Auto 3D GLAS 11/07/2025 17:35:12 0.005 0.006 -0.006 0.008 243,726.732 772,991.542 901.410
Auto 3D LCAR 11/07/2025 17:35:12 0.005 0.017 0.004 0.017 243,726.753 772,991.545 901.400
Auto 3D KINT 11/07/2025 17:35:12 0.005 0.008 0.012 0.015 243,726.737 772,991.539 901.391
Auto 3D OBAN 11/07/2025 17:35:12 0.006 0.018 -0.025 0.031 243,726.748 772,991.560 901.429
Auto 3D KILN 11/07/2025 17:35:12 0.014 0.011 0.052 0.053 243,726.725 772,991.546 901.351
Auto 3D TIRE 11/07/2025 17:35:12 0.005 0.027 -0.029 0.040 243,726.749 772,991.570 901.433
Auto 3D DRUM 11/07/2025 17:35:12 0.005 0.014 -0.011 0.018 243,726.723 772,991.541 901.415
Auto 3D EDIB 11/07/2025 17:35:12 0.005 0.020 0.029 0.036 243,726.716 772,991.542 901.374
Auto 3D BUCK 11/07/2025 17:35:12 0.047 0.046 0.029 0.054 243,726.734 772,991.501 901.375
Auto 3D FAUG 11/07/2025 17:35:12 0.004 0.004 0.053 0.053 243,726.737 772,991.550 901.351
Auto 3D ARIS 11/07/2025 17:35:12 0.006 0.008 -0.021 0.022 243,726.742 772,991.542 901.424
Auto 3D LOCG 11/07/2025 17:35:12 0.006 0.007 -0.027 0.028 243,726.736 772,991.554 901.431

# 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 Glas Choire summit 243,675.278 772,781.851 925.172 0.003 0.003 0.006 - - - 11/07/2025 17:59:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D KINT 11/07/2025 17:59:12 0.003 0.016 0.000 0.016 243,675.276 772,781.835 925.173
Auto 3D DUDE 11/07/2025 17:59:12 0.003 0.016 -0.018 0.024 243,675.267 772,781.841 925.190
Auto 3D DRUM 11/07/2025 17:59:12 0.003 0.019 -0.009 0.021 243,675.259 772,781.848 925.181
Auto 3D LOCG 11/07/2025 17:59:12 0.003 0.011 -0.017 0.020 243,675.275 772,781.862 925.189
Auto 3D FAUG 11/07/2025 17:59:12 0.003 0.009 0.027 0.029 243,675.283 772,781.859 925.145
Auto 3D LCAR 11/07/2025 17:59:12 0.003 0.011 0.018 0.021 243,675.289 772,781.851 925.154
Auto 3D GLAS 11/07/2025 17:59:12 0.004 0.010 0.011 0.015 243,675.273 772,781.842 925.161
Auto 3D EDIB 11/07/2025 17:59:12 0.003 0.023 0.001 0.023 243,675.255 772,781.851 925.171
Auto 3D HELS 11/07/2025 17:59:12 0.005 0.011 0.035 0.037 243,675.289 772,781.847 925.137
Auto 3D TIRE 11/07/2025 17:59:12 0.003 0.022 -0.007 0.023 243,675.290 772,781.870 925.179
Auto 3D BUCK 11/07/2025 17:59:12 0.004 0.009 0.034 0.035 243,675.281 772,781.842 925.138
Auto 3D ARIS 11/07/2025 17:59:12 0.003 0.010 -0.032 0.033 243,675.288 772,781.850 925.204
Auto 3D ULLO 11/07/2025 17:59:12 0.003 0.019 0.009 0.021 243,675.295 772,781.860 925.163
Auto 3D OBAN 11/07/2025 17:59:12 0.004 0.005 -0.029 0.030 243,675.283 772,781.852 925.201

# 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 Mullach Coire nan Nead summit 243,026.038 773,427.683 922.811 0.003 0.004 0.011 - - - 11/07/2025 16:54:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D FAUG 11/07/2025 16:54:12 0.003 0.003 0.038 0.038 243,026.041 773,427.684 922.773
Auto 3D DRUM 11/07/2025 16:54:12 0.018 0.050 0.023 0.055 243,026.012 773,427.726 922.788
Auto 3D ARIS 11/07/2025 16:54:12 0.005 0.005 0.013 0.014 243,026.035 773,427.688 922.798
Auto 3D LOCG 11/07/2025 16:54:12 0.004 0.016 -0.043 0.045 243,026.041 773,427.699 922.854
Auto 3D ULLO 11/07/2025 16:54:12 0.007 0.017 0.071 0.073 243,026.047 773,427.698 922.740
Auto 3D KINT 11/07/2025 16:54:12 0.003 0.020 0.012 0.023 243,026.029 773,427.666 922.800
Auto 3D OBAN 11/07/2025 16:54:12 0.005 0.010 -0.058 0.059 243,026.038 773,427.694 922.870
Auto 3D GLAS 11/07/2025 16:54:12 0.024 0.069 0.055 0.089 243,026.020 773,427.750 922.756
Auto 3D TIRE 11/07/2025 16:54:12 0.004 0.026 -0.052 0.059 243,026.056 773,427.703 922.864
Auto 3D DUDE 11/07/2025 16:54:12 0.005 0.025 -0.009 0.027 243,026.014 773,427.673 922.821
Auto 3D EDIB 11/07/2025 16:54:12 0.017 0.078 0.076 0.109 243,025.981 773,427.737 922.735
Auto 3D INVR 11/07/2025 16:54:12 0.004 0.016 0.007 0.017 243,026.036 773,427.668 922.804