Survey Report

Survey Report EX19 Foel y Geifr

19 October 2016

Project Details

General
Project Name: EX19-FoelYGeifr
Owner: Pedantic
Lead Surveyor: Alan Dawson
Date Created: 29/01/2017
Application Software: Infinity 2.1
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: WN10 Aran-idris
Satellites: 6-11 (GPS only)
VDOP: 1.0-3.2

Summary


# Hill name and point Hill number Easting [m] Northing [m] Height [m] Feature Minutes Antenna
height (cm)
Potential
error (cm)
Date/Time
1 Moel y Cerrig Duon summit 2116 292,349.449 324,146.949 624.493 Cairn 22 77 4 19/10/2016 13:01:13
2 Foel y Geifr col 2115 291,823.778 324,620.782 514.962 Tussock 15 75 25 19/10/2016 13:40:13
3 Foel Tyn y Fron summit 2127 291,857.867 325,729.963 605.660 Tussock 20 74 5 19/10/2016 14:42:13
4 Foel Tyn y Fron col 2127 292,168.011 326,319.673 558.845 Tussock 15 74 12 19/10/2016 15:15:13
5 Cefn Coch summit 3406 292,310.681 326,674.956 592.912 Tussock 20 72 7 19/10/2016 15:46:43
6 Cefn Coch col 3406 292,501.074 326,927.497 561.656 Tussock 20 76 7 19/10/2016 16:20:43
7 Foel y Geifr summit 2115 293,710.781 327,525.102 626.204 Trig 18 84 1 19/10/2016 17:15:43
8 Trum y Gwragedd col 2124 293,944.971 327,889.848 586.700 Heather 16 74 10 19/10/2016 17:44:43

Averaged Points Summary

Max. Distance between Average and Measurement:
Position: 0.075 m
Height: 0.075 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 Cefn Coch col 292,501.074 326,927.497 561.656 0.002 0.002 0.013 - - - 19/10/2016 16:20:43
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D ASAP 19/10/2016 16:20:43 0.004 0.009 -0.027 0.028 292,501.083 326,927.496 561.683
Auto 3D MACY 19/10/2016 16:20:43 0.007 0.011 0.029 0.031 292,501.071 326,927.508 561.627
Auto 3D SHRE 19/10/2016 16:20:43 0.004 0.004 -0.044 0.044 292,501.076 326,927.494 561.700
Auto 3D ADAR 19/10/2016 16:20:43 0.003 0.005 0.038 0.039 292,501.073 326,927.502 561.618
Auto 3D BREC 19/10/2016 16:20:43 0.004 0.006 0.050 0.051 292,501.068 326,927.497 561.605
Auto 3D SHOD 19/10/2016 16:20:43 0.005 0.010 0.003 0.011 292,501.064 326,927.495 561.653
Auto 3D DARE 19/10/2016 16:20:43 0.004 0.010 -0.039 0.040 292,501.082 326,927.491 561.695
Auto 3D HOLY 19/10/2016 16:20:43 0.003 0.002 -0.013 0.013 292,501.076 326,927.499 561.669

# 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 Cefn Coch summit 292,310.681 326,674.956 592.912 0.002 0.002 0.012 - - - 19/10/2016 15:46:43
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D SHOD 19/10/2016 15:46:43 0.003 0.011 0.000 0.011 292,310.673 326,674.949 592.913
Auto 3D ASAP 19/10/2016 15:46:43 0.004 0.012 -0.011 0.016 292,310.690 326,674.948 592.923
Auto 3D DARE 19/10/2016 15:46:43 0.004 0.009 -0.048 0.048 292,310.689 326,674.953 592.960
Auto 3D HOLY 19/10/2016 15:46:43 0.004 0.008 -0.019 0.021 292,310.682 326,674.964 592.931
Auto 3D BREC 19/10/2016 15:46:43 0.003 0.004 0.041 0.042 292,310.677 326,674.955 592.871
Auto 3D ADAR 19/10/2016 15:46:43 0.003 0.005 0.035 0.035 292,310.680 326,674.961 592.878
Auto 3D MACY 19/10/2016 15:46:43 0.005 0.007 0.009 0.012 292,310.679 326,674.963 592.903
Auto 3D SHRE 19/10/2016 15:46:43 0.003 0.003 -0.036 0.036 292,310.684 326,674.955 592.948

# 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 Foel Tyn y Fron col 292,168.011 326,319.673 558.845 0.002 0.002 0.013 - - - 19/10/2016 15:15:13
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D SHRE 19/10/2016 15:15:13 0.003 0.005 -0.025 0.026 292,168.007 326,319.670 558.870
Auto 3D HOLY 19/10/2016 15:15:13 0.003 0.003 -0.016 0.016 292,168.014 326,319.673 558.861
Auto 3D MACY 19/10/2016 15:15:13 0.004 0.013 0.043 0.045 292,168.010 326,319.686 558.802
Auto 3D ASAP 19/10/2016 15:15:13 0.003 0.004 -0.026 0.026 292,168.015 326,319.673 558.871
Auto 3D BREC 19/10/2016 15:15:13 0.004 0.011 0.044 0.046 292,168.000 326,319.674 558.801
Auto 3D SHOD 19/10/2016 15:15:13 0.003 0.009 0.014 0.017 292,168.008 326,319.665 558.831
Auto 3D ADAR 19/10/2016 15:15:13 0.003 0.007 0.039 0.040 292,168.009 326,319.680 558.806
Auto 3D DARE 19/10/2016 15:15:13 0.003 0.011 -0.046 0.047 292,168.022 326,319.669 558.891

# 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 Foel Tyn y Fron summit 291,857.867 325,729.963 605.660 0.002 0.002 0.012 - - - 19/10/2016 14:42:13
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D MACY 19/10/2016 14:42:13 0.003 0.006 -0.004 0.007 291,857.869 325,729.958 605.664
Auto 3D ADAR 19/10/2016 14:42:13 0.002 0.006 0.029 0.030 291,857.864 325,729.969 605.631
Auto 3D HOLY 19/10/2016 14:42:13 0.022 0.025 -0.011 0.027 291,857.882 325,729.984 605.671
Auto 3D DARE 19/10/2016 14:42:13 0.003 0.011 -0.053 0.055 291,857.878 325,729.961 605.714
Auto 3D BREC 19/10/2016 14:42:13 0.002 0.011 0.037 0.039 291,857.856 325,729.959 605.623
Auto 3D SHOD 19/10/2016 14:42:13 0.002 0.002 0.010 0.010 291,857.867 325,729.965 605.651
Auto 3D ASAP 19/10/2016 14:42:13 0.003 0.007 -0.036 0.037 291,857.873 325,729.963 605.696
Auto 3D SHRE 19/10/2016 14:42:13 0.003 0.001 -0.031 0.031 291,857.868 325,729.963 605.691

# 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 Foel y Geifr col 291,823.778 324,620.782 514.962 0.002 0.002 0.009 - - - 19/10/2016 13:40:13
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D SHOD 19/10/2016 13:40:13 0.003 0.005 -0.006 0.008 291,823.773 324,620.780 514.968
Auto 3D DARE 19/10/2016 13:40:13 0.004 0.014 -0.029 0.032 291,823.789 324,620.774 514.992
Auto 3D ASAP 19/10/2016 13:40:13 0.005 0.004 -0.008 0.009 291,823.781 324,620.780 514.971
Auto 3D HOLY 19/10/2016 13:40:13 0.003 0.006 -0.015 0.016 291,823.780 324,620.788 514.977
Auto 3D MACY 19/10/2016 13:40:13 0.004 0.004 0.003 0.005 291,823.780 324,620.786 514.959
Auto 3D BREC 19/10/2016 13:40:13 0.005 0.009 0.045 0.046 291,823.774 324,620.775 514.917
Auto 3D ADAR 19/10/2016 13:40:13 0.002 0.005 0.028 0.029 291,823.774 324,620.786 514.934
Auto 3D SHRE 19/10/2016 13:40:13 0.003 0.003 -0.026 0.026 291,823.780 324,620.780 514.988

# 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 Foel y Geifr summit 293,710.781 327,525.102 626.204 0.002 0.002 0.007 - - - 19/10/2016 17:15:43
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D HOLY 19/10/2016 17:15:43 0.002 0.008 0.005 0.009 293,710.786 327,525.108 626.199
Auto 3D SHOD 19/10/2016 17:15:43 0.003 0.006 0.000 0.006 293,710.782 327,525.096 626.204
Auto 3D ASAP 19/10/2016 17:15:43 0.003 0.007 0.000 0.007 293,710.776 327,525.098 626.204
Auto 3D MACY 19/10/2016 17:15:43 0.003 0.008 0.004 0.009 293,710.773 327,525.102 626.200
Auto 3D SHRE 19/10/2016 17:15:43 0.002 0.005 -0.030 0.030 293,710.781 327,525.097 626.234
Auto 3D DARE 19/10/2016 17:15:43 0.003 0.012 -0.035 0.037 293,710.791 327,525.096 626.239
Auto 3D ADAR 19/10/2016 17:15:43 0.002 0.003 0.019 0.019 293,710.780 327,525.104 626.185
Auto 3D BREC 19/10/2016 17:15:43 0.003 0.002 0.007 0.008 293,710.779 327,525.101 626.196

# 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 Moel y Cerrig Duon summit 292,349.449 324,146.949 624.493 0.002 0.002 0.008 - - - 19/10/2016 13:01:13
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D ASAP 19/10/2016 13:01:13 0.004 0.010 -0.002 0.010 292,349.459 324,146.951 624.495
Auto 3D ADAR 19/10/2016 13:01:13 0.003 0.011 0.025 0.027 292,349.445 324,146.959 624.468
Auto 3D BREC 19/10/2016 13:01:13 0.003 0.005 0.028 0.028 292,349.445 324,146.949 624.465
Auto 3D SHRE 19/10/2016 13:01:13 0.003 0.007 -0.006 0.009 292,349.447 324,146.942 624.499
Auto 3D SHOD 19/10/2016 13:01:13 0.003 0.003 -0.008 0.009 292,349.446 324,146.948 624.501
Auto 3D HOLY 19/10/2016 13:01:13 0.002 0.002 -0.004 0.005 292,349.451 324,146.951 624.497
Auto 3D DARE 19/10/2016 13:01:13 0.003 0.009 -0.049 0.049 292,349.458 324,146.947 624.542
Auto 3D MACY 19/10/2016 13:01:13 0.003 0.011 -0.013 0.017 292,349.453 324,146.938 624.506

# 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 Trum y Gwragedd col 293,944.971 327,889.848 586.700 0.002 0.003 0.012 - - - 19/10/2016 17:44:43
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D SHOD 19/10/2016 17:44:43 0.004 0.009 -0.010 0.014 293,944.973 327,889.839 586.711
Auto 3D MACY 19/10/2016 17:44:43 0.003 0.016 0.018 0.024 293,944.964 327,889.862 586.682
Auto 3D SHRE 19/10/2016 17:44:43 0.003 0.005 -0.031 0.032 293,944.966 327,889.850 586.732
Auto 3D DARE 19/10/2016 17:44:43 0.003 0.013 -0.045 0.046 293,944.973 327,889.835 586.745
Auto 3D BREC 19/10/2016 17:44:43 0.004 0.006 0.021 0.022 293,944.970 327,889.841 586.680
Auto 3D ASAP 19/10/2016 17:44:43 0.003 0.010 -0.014 0.017 293,944.976 327,889.839 586.714
Auto 3D ADAR 19/10/2016 17:44:43 0.003 0.009 0.048 0.049 293,944.970 327,889.857 586.652
Auto 3D HOLY 19/10/2016 17:44:43 0.004 0.006 0.002 0.007 293,944.975 327,889.853 586.699