Survey Report

Survey Report F612 Ysgafell Wen

12 June 2017

Project Details

General
Project Name: F612-YsgafellWen
Owner: Pedantic
Lead Surveyor: Alan Dawson
Date Created: 13/06/2017
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: WN05 Siabod-arenig
Satellites: 10-17
VDOP: 1.1-6.1

Summary


# Hill name and point Hill number Easting [m] Northing [m] Height [m] Feature Minutes Antenna
height (cm)
Potential
error (cm)
Date/Time
1 Moel Meirch col 3034 266,387.495 349,978.154 548.701 Bog 16 68 12 12/06/2017 14:27:12
2 Ysgafell Wen Far North Top summit 2020 266,384.478 348,768.578 658.974 Outcrop 12 1 1 12/06/2017 15:58:12
3 Ysgafell Wen Far North Top col 2020 266,380.669 348,665.908 639.921 Stones 12 49 4 12/06/2017 16:17:12
4 Ysgafell Wen North Top summit 2017 266,347.330 348,534.813 669.445 Rock by cairn 28 2 1 12/06/2017 17:08:42
5 Ysgafell Wen North Top col 2017 266,316.278 348,335.782 638.036 Bog 16 71 10 12/06/2017 17:35:42
6 Ysgafell Wen summit 2016 266,695.862 348,120.551 672.194 Outcrop 20 1 1 12/06/2017 18:06:43
7 Ysgafell Wen col 2016 266,854.040 347,929.913 613.754 Grass 10 82 1 12/06/2017 18:28:12

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 Moel Meirch col 266,387.495 349,978.154 548.701 0.002 0.001 0.016 - - - 12/06/2017 14:27:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D SHOD 12/06/2017 14:27:12 0.004 0.005 0.000 0.005 266,387.491 349,978.152 548.702
Auto 3D DARE 12/06/2017 14:27:12 0.004 0.005 -0.054 0.054 266,387.500 349,978.156 548.756
Auto 3D ASAP 12/06/2017 14:27:12 0.003 0.007 -0.025 0.026 266,387.489 349,978.157 548.727
Auto 3D ABEP 12/06/2017 14:27:12 0.003 0.004 0.083 0.083 266,387.491 349,978.155 548.619
Auto 3D BREC 12/06/2017 14:27:12 0.003 0.008 0.074 0.075 266,387.489 349,978.158 548.627
Auto 3D BLAP 12/06/2017 14:27:12 0.004 0.013 -0.068 0.069 266,387.507 349,978.158 548.769
Auto 3D HOLY 12/06/2017 14:27:12 0.003 0.009 -0.039 0.040 266,387.503 349,978.155 548.741
Auto 3D SHRE 12/06/2017 14:27:12 0.003 0.004 -0.043 0.043 266,387.495 349,978.150 548.745
Auto 3D LEEK 12/06/2017 14:27:12 0.003 0.008 -0.015 0.017 266,387.494 349,978.146 548.716
Auto 3D ADAR 12/06/2017 14:27:12 0.002 0.002 0.034 0.034 266,387.495 349,978.152 548.667
Auto 3D MACY 12/06/2017 14:27:12 0.004 0.011 0.031 0.033 266,387.485 349,978.148 548.670
Auto 3D MANR 12/06/2017 14:27:12 0.003 0.006 -0.067 0.068 266,387.499 349,978.157 548.769

# 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 Ysgafell Wen col 266,854.040 347,929.913 613.754 0.002 0.004 0.013 - - - 12/06/2017 18:28:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D SHRE 12/06/2017 18:28:12 0.005 0.007 -0.041 0.042 266,854.034 347,929.908 613.795
Auto 3D ABEP 12/06/2017 18:28:12 0.006 0.009 0.042 0.043 266,854.044 347,929.921 613.713
Auto 3D BREC 12/06/2017 18:28:12 0.005 0.019 0.039 0.043 266,854.034 347,929.931 613.715
Auto 3D ASAP 12/06/2017 18:28:12 0.006 0.016 -0.029 0.033 266,854.034 347,929.898 613.783
Auto 3D SHOD 12/06/2017 18:28:12 0.005 0.008 0.009 0.012 266,854.032 347,929.914 613.745
Auto 3D HOLY 12/06/2017 18:28:12 0.005 0.013 -0.002 0.013 266,854.052 347,929.916 613.756
Auto 3D MACY 12/06/2017 18:28:12 0.007 0.006 0.024 0.025 266,854.044 347,929.917 613.730
Auto 3D LEEK 12/06/2017 18:28:12 0.005 0.022 -0.059 0.063 266,854.036 347,929.891 613.814
Auto 3D BLAP 12/06/2017 18:28:12 0.095 0.071 -0.071 0.101 266,853.979 347,929.875 613.825
Auto 3D DARE 12/06/2017 18:28:12 0.006 0.015 -0.081 0.082 266,854.040 347,929.897 613.835
Auto 3D ADAR 12/06/2017 18:28:12 0.005 0.013 0.049 0.051 266,854.048 347,929.922 613.705

# 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 Ysgafell Wen Far North Top col 266,380.669 348,665.908 639.921 0.003 0.003 0.013 - - - 12/06/2017 16:17:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D LEEK 12/06/2017 16:17:12 0.009 0.012 -0.060 0.061 266,380.659 348,665.902 639.982
Auto 3D BLAP 12/06/2017 16:17:12 0.009 0.014 -0.114 0.115 266,380.675 348,665.921 640.036
Auto 3D DARE 12/06/2017 16:17:12 0.054 0.065 -0.114 0.131 266,380.604 348,665.906 640.035
Auto 3D HOLY 12/06/2017 16:17:12 0.004 0.007 0.022 0.023 266,380.676 348,665.907 639.900
Auto 3D MANR 12/06/2017 16:17:12 0.020 0.037 -0.033 0.050 266,380.689 348,665.939 639.954
Auto 3D SHOD 12/06/2017 16:17:12 0.006 0.011 0.018 0.021 266,380.661 348,665.916 639.903
Auto 3D SHRE 12/06/2017 16:17:12 0.022 0.016 -0.066 0.068 266,380.669 348,665.892 639.987
Auto 3D ASAP 12/06/2017 16:17:12 0.006 0.005 -0.025 0.026 266,380.667 348,665.903 639.947

# 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 Ysgafell Wen Far North Top summit 266,384.478 348,768.578 658.974 0.002 0.003 0.020 - - - 12/06/2017 15:58:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D DARE 12/06/2017 15:58:12 0.004 0.008 -0.078 0.079 266,384.480 348,768.570 659.052
Auto 3D MACY 12/06/2017 15:58:12 0.007 0.030 0.019 0.035 266,384.480 348,768.608 658.955
Auto 3D LEEK 12/06/2017 15:58:12 0.004 0.004 -0.071 0.071 266,384.477 348,768.574 659.045
Auto 3D SHOD 12/06/2017 15:58:12 0.003 0.013 0.003 0.013 266,384.470 348,768.587 658.970
Auto 3D ASAP 12/06/2017 15:58:12 0.005 0.003 -0.048 0.048 266,384.480 348,768.581 659.021
Auto 3D BREC 12/06/2017 15:58:12 0.004 0.007 0.082 0.082 266,384.480 348,768.571 658.892
Auto 3D ADAR 12/06/2017 15:58:12 0.003 0.009 0.076 0.077 266,384.486 348,768.583 658.897
Auto 3D SHRE 12/06/2017 15:58:12 0.004 0.007 -0.037 0.038 266,384.473 348,768.574 659.011
Auto 3D HOLY 12/06/2017 15:58:12 0.003 0.005 -0.005 0.007 266,384.480 348,768.574 658.978

# 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 Ysgafell Wen North Top col 266,316.278 348,335.782 638.036 0.002 0.002 0.019 - - - 12/06/2017 17:35:42
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D BREC 12/06/2017 17:35:42 0.004 0.016 0.053 0.055 266,316.273 348,335.797 637.983
Auto 3D BLAP 12/06/2017 17:35:42 0.005 0.008 -0.098 0.098 266,316.282 348,335.775 638.133
Auto 3D ASAP 12/06/2017 17:35:42 0.005 0.009 -0.033 0.035 266,316.277 348,335.774 638.069
Auto 3D SHRE 12/06/2017 17:35:42 0.004 0.008 -0.042 0.043 266,316.272 348,335.778 638.078
Auto 3D MACY 12/06/2017 17:35:42 0.004 0.007 0.045 0.046 266,316.273 348,335.787 637.990
Auto 3D LEEK 12/06/2017 17:35:42 0.004 0.013 -0.067 0.068 266,316.279 348,335.770 638.102
Auto 3D ADAR 12/06/2017 17:35:42 0.003 0.006 0.066 0.066 266,316.283 348,335.785 637.970
Auto 3D HOLY 12/06/2017 17:35:42 0.003 0.010 0.010 0.014 266,316.288 348,335.779 638.026
Auto 3D DARE 12/06/2017 17:35:42 0.003 0.006 -0.082 0.082 266,316.273 348,335.779 638.117
Auto 3D SHOD 12/06/2017 17:35:42 0.004 0.007 -0.001 0.007 266,316.273 348,335.787 638.037
Auto 3D ABEP 12/06/2017 17:35:42 0.004 0.011 0.085 0.085 266,316.280 348,335.793 637.951

# 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 Ysgafell Wen North Top summit 266,347.330 348,534.813 669.445 0.002 0.003 0.017 - - - 12/06/2017 17:08:42
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D SHOD 12/06/2017 17:08:42 0.002 0.009 -0.032 0.034 266,347.322 348,534.818 669.477
Auto 3D HOLY 12/06/2017 17:08:42 0.002 0.012 -0.025 0.028 266,347.338 348,534.804 669.469
Auto 3D ASAP 12/06/2017 17:08:42 0.003 0.016 -0.080 0.081 266,347.336 348,534.798 669.524
Auto 3D LEEK 12/06/2017 17:08:42 0.003 0.016 -0.098 0.100 266,347.330 348,534.797 669.543
Auto 3D ADAR 12/06/2017 17:08:42 0.001 0.006 0.038 0.038 266,347.334 348,534.817 669.407
Auto 3D BREC 12/06/2017 17:08:42 0.002 0.014 0.044 0.046 266,347.320 348,534.823 669.401
Auto 3D MACY 12/06/2017 17:08:42 0.002 0.003 0.011 0.012 266,347.329 348,534.815 669.434
Auto 3D SHRE 12/06/2017 17:08:42 0.002 0.011 -0.067 0.068 266,347.322 348,534.806 669.512

# 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 Ysgafell Wen summit 266,695.862 348,120.551 672.194 0.003 0.004 0.009 - - - 12/06/2017 18:06:43
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D SHOD 12/06/2017 18:06:43 0.004 0.012 -0.004 0.013 266,695.857 348,120.562 672.198
Auto 3D ABEP 12/06/2017 18:06:43 0.005 0.008 0.029 0.030 266,695.867 348,120.556 672.165
Auto 3D ADAR 12/06/2017 18:06:43 0.004 0.016 0.016 0.022 266,695.870 348,120.538 672.178
Auto 3D BREC 12/06/2017 18:06:43 0.005 0.019 0.016 0.025 266,695.857 348,120.570 672.178
Auto 3D SHRE 12/06/2017 18:06:43 0.004 0.010 -0.030 0.032 266,695.854 348,120.558 672.224
Auto 3D HOLY 12/06/2017 18:06:43 0.006 0.019 -0.009 0.021 266,695.874 348,120.537 672.203
Auto 3D LEEK 12/06/2017 18:06:43 0.004 0.006 -0.042 0.043 266,695.857 348,120.548 672.236
Auto 3D ASAP 12/06/2017 18:06:43 0.008 0.014 0.025 0.029 266,695.848 348,120.547 672.169
Auto 3D MACY 12/06/2017 18:06:43 0.005 0.005 0.032 0.032 266,695.865 348,120.554 672.162