Survey Report

Survey Report K901 Sgurr na Laocainn

1 September 2022

Project Details

General
Project Name: K901-SgurrNaLaocainn
Owner: Pedantic
Lead Surveyor: Alan Dawson
Date Created: 03/09/2022
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: 5-16
VDOP: 0.9-5.0

Summary


# Hill name and point Hill number Easting [m] Northing [m] Height [m] Feature Minutes Antenna
height (cm)
Potential
error (cm)
Date/Time
1 Sgurr na Laocainn summit 4401 198,527.580 877,219.163 721.079 Cairn 15 13 2 01/09/2022 12:42:12
2 Beinn a' Chaisgein Mor summit 1027 198,251.274 878,551.753 856.075 Rock 18 4 1 01/09/2022 13:52:12
3 Cadhachan Riabhach West Top summit 19444 200,707.607 879,243.207 661.461 Rock 15 3 0 01/09/2022 15:05:12
4 Cadhachan Riabhach West Top col 19444 200,776.019 879,215.644 638.983 Grass 15 68 6 01/09/2022 15:27:12
5 Cadhachan Riabhach summit 4405 201,024.272 879,011.366 686.021 Rocky knoll 15 22 1 01/09/2022 15:55:42

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 Beinn a' Chaisgein Mor summit 198,251.274 878,551.753 856.075 0.002 0.002 0.011 - - - 01/09/2022 13:52:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D FAUG 01/09/2022 13:52:12 0.003 0.010 0.054 0.055 198,251.264 878,551.753 856.020
Auto 3D BARR 01/09/2022 13:52:12 0.004 0.016 -0.020 0.026 198,251.266 878,551.767 856.095
Auto 3D LCAR 01/09/2022 13:52:12 0.003 0.007 0.025 0.026 198,251.268 878,551.757 856.050
Auto 3D STOR 01/09/2022 13:52:12 0.003 0.008 -0.038 0.039 198,251.280 878,551.758 856.112
Auto 3D KINL 01/09/2022 13:52:12 0.002 0.008 -0.017 0.019 198,251.282 878,551.749 856.091
Auto 3D BRAE 01/09/2022 13:52:12 0.003 0.010 0.063 0.063 198,251.264 878,551.750 856.012
Auto 3D BENB 01/09/2022 13:52:12 0.003 0.018 -0.017 0.024 198,251.281 878,551.769 856.091
Auto 3D HELS 01/09/2022 13:52:12 0.005 0.007 0.022 0.023 198,251.275 878,551.746 856.052
Auto 3D ULLO 01/09/2022 13:52:12 0.003 0.008 0.037 0.038 198,251.273 878,551.745 856.038
Auto 3D KINT 01/09/2022 13:52:12 0.003 0.012 -0.020 0.023 198,251.264 878,551.746 856.095
Auto 3D THUS 01/09/2022 13:52:12 0.003 0.009 -0.030 0.031 198,251.283 878,551.751 856.104
Auto 3D BUCK 01/09/2022 13:52:12 0.004 0.006 -0.056 0.057 198,251.274 878,551.747 856.131

# 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 Cadhachan Riabhach summit 201,024.272 879,011.366 686.021 0.003 0.003 0.007 - - - 01/09/2022 15:55:42
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D STOR 01/09/2022 15:55:42 0.004 0.014 -0.040 0.042 201,024.284 879,011.373 686.060
Auto 3D BRAE 01/09/2022 15:55:42 0.004 0.007 0.015 0.016 201,024.265 879,011.364 686.006
Auto 3D BARR 01/09/2022 15:55:42 0.004 0.010 -0.001 0.010 201,024.271 879,011.376 686.021
Auto 3D KINT 01/09/2022 15:55:42 0.004 0.013 -0.032 0.035 201,024.267 879,011.353 686.053
Auto 3D THUS 01/09/2022 15:55:42 0.004 0.004 -0.020 0.020 201,024.274 879,011.362 686.040
Auto 3D FAUG 01/09/2022 15:55:12 0.004 0.015 0.012 0.019 201,024.262 879,011.355 686.009
Auto 3D BENB 01/09/2022 15:55:42 0.004 0.014 -0.006 0.015 201,024.282 879,011.375 686.027
Auto 3D ULLO 01/09/2022 15:55:42 0.003 0.006 -0.001 0.006 201,024.271 879,011.359 686.021
Auto 3D KINL 01/09/2022 15:55:42 0.004 0.015 -0.025 0.029 201,024.285 879,011.360 686.046
Auto 3D LOCG 01/09/2022 15:55:42 0.003 0.021 0.039 0.045 201,024.258 879,011.381 685.981
Auto 3D LCAR 01/09/2022 15:55:42 0.003 0.007 0.017 0.019 201,024.279 879,011.366 686.003
Auto 3D BUCK 01/09/2022 15:55:42 0.006 0.024 -0.040 0.046 201,024.275 879,011.342 686.060

# 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 Cadhachan Riabhach West Top col 200,776.019 879,215.644 638.983 0.002 0.003 0.007 - - - 01/09/2022 15:27:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D OBAN 01/09/2022 15:27:12 0.005 0.014 0.040 0.043 200,776.016 879,215.657 638.943
Auto 3D FAUG 01/09/2022 15:27:12 0.005 0.006 -0.006 0.008 200,776.017 879,215.650 638.988
Auto 3D KINT 01/09/2022 15:27:12 0.004 0.012 -0.035 0.037 200,776.016 879,215.632 639.017
Auto 3D BRAE 01/09/2022 15:27:12 0.004 0.013 0.026 0.029 200,776.006 879,215.645 638.956
Auto 3D STOR 01/09/2022 15:27:12 0.004 0.013 -0.020 0.024 200,776.031 879,215.649 639.003
Auto 3D LCAR 01/09/2022 15:27:12 0.004 0.004 0.018 0.018 200,776.021 879,215.641 638.965
Auto 3D LOCG 01/09/2022 15:27:12 0.009 0.028 0.015 0.032 200,776.010 879,215.671 638.968
Auto 3D KINL 01/09/2022 15:27:12 0.004 0.011 -0.004 0.011 200,776.028 879,215.639 638.986
Auto 3D INVR 01/09/2022 15:27:12 0.005 0.017 -0.030 0.034 200,776.018 879,215.627 639.012
Auto 3D BARR 01/09/2022 15:27:12 0.005 0.017 -0.020 0.026 200,776.018 879,215.660 639.003
Auto 3D ULLO 01/09/2022 15:27:12 0.004 0.008 0.026 0.027 200,776.020 879,215.636 638.957
Auto 3D THUS 01/09/2022 15:27:12 0.004 0.004 -0.008 0.009 200,776.022 879,215.641 638.990

# 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 Cadhachan Riabhach West Top summit 200,707.607 879,243.207 661.461 0.002 0.003 0.008 - - - 01/09/2022 15:05:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D BUCK 01/09/2022 15:05:12 0.004 0.009 -0.037 0.038 200,707.607 879,243.199 661.497
Auto 3D STOR 01/09/2022 15:05:12 0.003 0.013 -0.034 0.037 200,707.619 879,243.210 661.495
Auto 3D THUS 01/09/2022 15:05:12 0.003 0.013 -0.006 0.015 200,707.613 879,243.195 661.466
Auto 3D LCAR 01/09/2022 15:05:12 0.002 0.005 0.015 0.016 200,707.602 879,243.209 661.446
Auto 3D ULLO 01/09/2022 15:05:12 0.003 0.015 0.027 0.030 200,707.606 879,243.193 661.434
Auto 3D BENB 01/09/2022 15:05:12 0.003 0.027 -0.043 0.051 200,707.618 879,243.232 661.504
Auto 3D FAUG 01/09/2022 15:05:12 0.003 0.011 0.034 0.036 200,707.597 879,243.211 661.426
Auto 3D KINL 01/09/2022 15:05:12 0.003 0.011 -0.018 0.021 200,707.617 879,243.202 661.478
Auto 3D OBAN 01/09/2022 15:05:12 0.006 0.025 0.031 0.040 200,707.599 879,243.232 661.429
Auto 3D BRAE 01/09/2022 15:05:12 0.003 0.013 0.037 0.039 200,707.595 879,243.212 661.424
Auto 3D KINT 01/09/2022 15:05:12 0.003 0.010 -0.001 0.010 200,707.604 879,243.198 661.462
Auto 3D BARR 01/09/2022 15:05:12 0.003 0.017 -0.032 0.036 200,707.605 879,243.224 661.493

# 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 Sgurr na Laocainn summit 198,527.580 877,219.163 721.079 0.002 0.004 0.011 - - - 01/09/2022 12:42:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D THUS 01/09/2022 12:42:12 0.005 0.014 -0.059 0.060 198,527.594 877,219.163 721.138
Auto 3D ULLO 01/09/2022 12:42:12 0.004 0.011 0.000 0.011 198,527.581 877,219.152 721.079
Auto 3D LOCG 01/09/2022 12:42:12 0.005 0.029 0.060 0.067 198,527.573 877,219.190 721.018
Auto 3D BENB 01/09/2022 12:42:12 0.008 0.031 -0.017 0.035 198,527.576 877,219.194 721.096
Auto 3D FAUG 01/09/2022 12:42:12 0.005 0.005 0.014 0.015 198,527.577 877,219.160 721.064
Auto 3D ARIS 01/09/2022 12:42:12 0.007 0.005 0.060 0.060 198,527.581 877,219.168 721.019
Auto 3D OBAN 01/09/2022 12:42:12 0.006 0.022 0.045 0.050 198,527.572 877,219.183 721.034
Auto 3D INVR 01/09/2022 12:42:12 0.005 0.015 -0.051 0.053 198,527.572 877,219.151 721.130
Auto 3D BRAE 01/09/2022 12:42:12 0.004 0.014 0.022 0.026 198,527.575 877,219.150 721.057
Auto 3D LCAR 01/09/2022 12:42:12 0.005 0.009 -0.012 0.015 198,527.585 877,219.171 721.091
Auto 3D HELS 01/09/2022 12:42:12 0.005 0.010 -0.032 0.034 198,527.586 877,219.155 721.111
Auto 3D KINL 01/09/2022 12:42:12 0.007 0.017 -0.039 0.042 198,527.597 877,219.158 721.117