Survey Report

Survey Report E919 Letterach

19 September 2016

Project Details

General
Project Name: E919-Letterach
Owner: Pedantic
Lead Surveyor: Alan Dawson
Date Created: 03/02/2017
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: HE05 Rinnes-cullen
Satellites: 7-11 (GPS only)
VDOP: 1.4-4.3

Summary


# Hill name and point Hill number Easting [m] Northing [m] Height [m] Feature Minutes Antenna
height (cm)		 Potential
error (cm)		 Date/Time
1 Carn na Glascoill alt summit 7006 328,777.231 822,319.286 731.030 Heather 10 80 3 19/09/2016 12:43:13
2 Carn na Glascoill summit 7006 328,767.032 822,301.732 731.253 Heather 20 81 2 19/09/2016 13:04:13
3 Carn na Glascoill col 7006 328,689.857 821,584.646 702.287 Heather 20 75 10 19/09/2016 13:40:13
4 Letterach summit 3317 328,250.940 820,642.382 788.263 Mound 18 65 3 19/09/2016 14:28:43
5 Letterach col 3317 328,059.582 819,154.772 731.527 Grass 16 84 5 19/09/2016 15:12:43
6 Little Geal Charn col 4549 329,248.691 819,777.188 693.223 Peat 16 85 25 19/09/2016 15:53:43
7 Little Geal Charn summit 4549 329,845.666 819,683.011 742.278 Heather 18 75 4 19/09/2016 16:27:13
8 Round Hill col 4555 330,993.191 822,263.417 630.643 Peat 16 102 20 19/09/2016 17:38:13
9 Round Hill summit 4555 330,595.969 822,662.875 667.965 Tussock 25 72 5 19/09/2016 18:16:43
10 Cook's Cairn col 1492 329,379.520 823,803.785 542.969 Heather 16 78 10 19/09/2016 19:07:13

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 Carn na Glascoill alt summit 328,777.231 822,319.286 731.030 0.002 0.003 0.010 - - - 19/09/2016 12:43:13
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D DUDE 19/09/2016 12:43:13 0.004 0.010 0.013 0.017 328,777.222 822,319.290 731.017
Auto 3D HELS 19/09/2016 12:43:13 0.004 0.004 -0.027 0.028 328,777.231 822,319.289 731.057
Auto 3D KINT 19/09/2016 12:43:13 0.004 0.006 -0.011 0.013 328,777.238 822,319.285 731.041
Auto 3D BUCK 19/09/2016 12:43:13 0.004 0.010 -0.055 0.056 328,777.241 822,319.285 731.085
Auto 3D BRAE 19/09/2016 12:43:13 0.005 0.004 0.018 0.019 328,777.230 822,319.289 731.011
Auto 3D FRAR 19/09/2016 12:43:13 0.003 0.016 0.016 0.023 328,777.234 822,319.270 731.014
Auto 3D INVR 19/09/2016 12:43:13 0.006 0.003 -0.015 0.015 328,777.231 822,319.288 731.045
Auto 3D FAUG 19/09/2016 12:43:13 0.004 0.015 0.032 0.036 328,777.226 822,319.300 730.998

# 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 Carn na Glascoill col 328,689.857 821,584.646 702.287 0.001 0.003 0.010 - - - 19/09/2016 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 BRAE 19/09/2016 13:40:13 0.003 0.001 0.028 0.028 328,689.856 821,584.646 702.259
Auto 3D FRAR 19/09/2016 13:40:13 0.034 0.040 -0.061 0.073 328,689.852 821,584.606 702.348
Auto 3D FAUG 19/09/2016 13:40:13 0.004 0.008 0.019 0.021 328,689.855 821,584.653 702.268
Auto 3D DUDE 19/09/2016 13:40:13 0.012 0.031 -0.048 0.057 328,689.859 821,584.614 702.335
Auto 3D BUCK 19/09/2016 13:40:13 0.067 0.102 -0.024 0.105 328,689.772 821,584.588 702.311
Auto 3D KINT 19/09/2016 13:40:13 0.003 0.006 -0.015 0.017 328,689.861 821,584.641 702.303
Auto 3D HELS 19/09/2016 13:40:13 0.006 0.002 -0.037 0.037 328,689.858 821,584.644 702.325
Auto 3D INVR 19/09/2016 13:40:13 0.004 0.004 -0.005 0.006 328,689.855 821,584.650 702.292

# 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 Carn na Glascoill summit 328,767.032 822,301.732 731.253 0.001 0.002 0.017 - - - 19/09/2016 13:04:13
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D FAUG 19/09/2016 13:04:13 0.003 0.003 0.034 0.034 328,767.030 822,301.731 731.219
Auto 3D BRAE 19/09/2016 13:04:13 0.004 0.005 0.035 0.035 328,767.033 822,301.727 731.218
Auto 3D INVR 19/09/2016 13:04:13 0.006 0.004 -0.003 0.005 328,767.031 822,301.735 731.257
Auto 3D KINT 19/09/2016 13:04:13 0.004 0.003 -0.014 0.014 328,767.034 822,301.730 731.267
Auto 3D HELS 19/09/2016 13:04:13 0.007 0.016 -0.043 0.046 328,767.033 822,301.748 731.296
Auto 3D BUCK 19/09/2016 13:04:13 0.005 0.003 -0.067 0.067 328,767.036 822,301.731 731.320

# 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 Cook's Cairn col 329,379.520 823,803.785 542.969 0.002 0.002 0.009 - - - 19/09/2016 19:07:13
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D FAUG 19/09/2016 19:07:13 0.004 0.004 -0.028 0.028 329,379.524 823,803.785 542.996
Auto 3D BRAE 19/09/2016 19:07:13 0.003 0.007 0.013 0.015 329,379.517 823,803.790 542.955
Auto 3D KINT 19/09/2016 19:07:13 0.004 0.008 0.016 0.017 329,379.513 823,803.783 542.953
Auto 3D DUDE 19/09/2016 19:07:13 0.005 0.011 -0.033 0.035 329,379.510 823,803.788 543.002
Auto 3D BUCK 19/09/2016 19:07:13 0.005 0.004 -0.030 0.031 329,379.522 823,803.781 542.999
Auto 3D INVR 19/09/2016 19:07:13 0.004 0.007 -0.029 0.030 329,379.526 823,803.790 542.998
Auto 3D FRAR 19/09/2016 19:07:13 0.004 0.007 0.016 0.017 329,379.519 823,803.778 542.953
Auto 3D HELS 19/09/2016 19:07:13 0.004 0.011 0.032 0.033 329,379.531 823,803.782 542.937

# 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 Letterach col 328,059.582 819,154.772 731.527 0.002 0.002 0.007 - - - 19/09/2016 15:12:43
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D BRAE 19/09/2016 15:12:43 0.002 0.004 0.020 0.021 328,059.578 819,154.772 731.507
Auto 3D KINT 19/09/2016 15:12:43 0.002 0.004 -0.002 0.005 328,059.586 819,154.774 731.529
Auto 3D BUCK 19/09/2016 15:12:43 0.002 0.007 -0.018 0.019 328,059.580 819,154.765 731.545
Auto 3D DUDE 19/09/2016 15:12:43 0.020 0.110 -0.088 0.141 328,059.535 819,154.672 731.616
Auto 3D HELS 19/09/2016 15:12:43 0.050 0.080 -0.076 0.111 328,059.526 819,154.714 731.603
Auto 3D INVR 19/09/2016 15:12:43 0.003 0.007 -0.008 0.011 328,059.587 819,154.777 731.535

# 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 Letterach summit 328,250.940 820,642.382 788.263 0.002 0.001 0.008 - - - 19/09/2016 14:28:43
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D HELS 19/09/2016 14:28:43 0.034 0.058 -0.023 0.063 328,250.912 820,642.434 788.286
Auto 3D BRAE 19/09/2016 14:28:43 0.002 0.002 0.018 0.018 328,250.941 820,642.383 788.244
Auto 3D KINT 19/09/2016 14:28:43 0.002 0.004 -0.006 0.007 328,250.942 820,642.379 788.269
Auto 3D BUCK 19/09/2016 14:28:43 0.003 0.004 -0.034 0.034 328,250.943 820,642.379 788.297
Auto 3D DUDE 19/09/2016 14:28:43 0.003 0.008 0.009 0.012 328,250.933 820,642.387 788.253
Auto 3D FAUG 19/09/2016 14:28:43 0.023 0.039 -0.020 0.044 328,250.902 820,642.370 788.282

# 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 Little Geal Charn col 329,248.691 819,777.188 693.223 0.002 0.002 0.009 - - - 19/09/2016 15:53:43
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D HELS 19/09/2016 15:53:43 0.003 0.007 0.019 0.020 329,248.693 819,777.194 693.204
Auto 3D DUDE 19/09/2016 15:53:43 0.004 0.010 -0.026 0.028 329,248.681 819,777.187 693.249
Auto 3D KINT 19/09/2016 15:53:43 0.004 0.006 0.007 0.009 329,248.691 819,777.182 693.216
Auto 3D INVR 19/09/2016 15:53:43 0.004 0.007 -0.018 0.019 329,248.694 819,777.193 693.241
Auto 3D BRAE 19/09/2016 15:53:43 0.003 0.002 0.024 0.024 329,248.689 819,777.188 693.199
Auto 3D BUCK 19/09/2016 15:53:43 0.003 0.008 -0.028 0.029 329,248.696 819,777.181 693.250
Auto 3D FAUG 19/09/2016 15:53:43 0.013 0.008 0.048 0.049 329,248.692 819,777.195 693.174
Auto 3D FRAR 19/09/2016 15:53:43 0.048 0.110 0.076 0.134 329,248.746 819,777.282 693.146

# 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 Little Geal Charn summit 329,845.666 819,683.011 742.278 0.002 0.001 0.011 - - - 19/09/2016 16:27:13
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D BRAE 19/09/2016 16:27:13 0.003 0.001 0.034 0.034 329,845.665 819,683.012 742.244
Auto 3D HELS 19/09/2016 16:27:13 0.005 0.006 0.013 0.014 329,845.670 819,683.016 742.265
Auto 3D BUCK 19/09/2016 16:27:13 0.004 0.005 -0.039 0.040 329,845.668 819,683.016 742.317
Auto 3D KINT 19/09/2016 16:27:13 0.003 0.002 0.003 0.003 329,845.666 819,683.010 742.275
Auto 3D FRAR 19/09/2016 16:27:13 0.003 0.007 -0.032 0.032 329,845.671 819,683.006 742.310
Auto 3D INVR 19/09/2016 16:27:13 0.005 0.006 0.023 0.024 329,845.663 819,683.007 742.255
Auto 3D FAUG 19/09/2016 16:27:13 0.004 0.006 0.038 0.039 329,845.663 819,683.017 742.240
Auto 3D DUDE 19/09/2016 16:27:13 0.004 0.010 -0.040 0.041 329,845.656 819,683.013 742.318

# Point ID Easting [m] Northing [m] Height [m] SD Easting [m] SD Northing [m] SD Height [m] Code Code Group Code Attributes Date/Time
9 Round Hill col 330,993.191 822,263.417 630.643 0.001 0.002 0.010 - - - 19/09/2016 17:38:13
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D FRAR 19/09/2016 17:38:13 0.004 0.012 0.006 0.013 330,993.193 822,263.405 630.637
Auto 3D BRAE 19/09/2016 17:38:13 0.004 0.001 0.039 0.039 330,993.190 822,263.418 630.605
Auto 3D KINT 19/09/2016 17:38:13 0.003 0.002 0.008 0.008 330,993.189 822,263.415 630.636
Auto 3D HELS 19/09/2016 17:38:13 0.005 0.002 0.017 0.017 330,993.192 822,263.417 630.626
Auto 3D INVR 19/09/2016 17:38:13 0.004 0.006 -0.002 0.007 330,993.195 822,263.422 630.646
Auto 3D FAUG 19/09/2016 17:38:13 0.004 0.006 -0.003 0.007 330,993.190 822,263.423 630.647
Auto 3D DUDE 19/09/2016 17:38:13 0.004 0.010 -0.046 0.047 330,993.180 822,263.418 630.689
Auto 3D BUCK 19/09/2016 17:38:13 0.004 0.003 -0.041 0.041 330,993.193 822,263.416 630.684

# Point ID Easting [m] Northing [m] Height [m] SD Easting [m] SD Northing [m] SD Height [m] Code Code Group Code Attributes Date/Time
10 Round Hill summit 330,595.969 822,662.875 667.965 0.001 0.002 0.008 - - - 19/09/2016 18:16:43
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D KINT 19/09/2016 18:16:43 0.003 0.001 0.006 0.006 330,595.968 822,662.875 667.959
Auto 3D HELS 19/09/2016 18:16:43 0.004 0.007 0.036 0.036 330,595.975 822,662.871 667.929
Auto 3D INVR 19/09/2016 18:16:43 0.004 0.004 -0.007 0.008 330,595.970 822,662.880 667.972
Auto 3D DUDE 19/09/2016 18:16:43 0.004 0.009 -0.030 0.031 330,595.960 822,662.876 667.995
Auto 3D BUCK 19/09/2016 18:16:43 0.004 0.003 -0.031 0.031 330,595.968 822,662.878 667.996
Auto 3D BRAE 19/09/2016 18:16:43 0.003 0.002 0.021 0.022 330,595.970 822,662.877 667.944
Auto 3D FRAR 19/09/2016 18:16:43 0.004 0.010 -0.002 0.011 330,595.972 822,662.866 667.967
Auto 3D FAUG 19/09/2016 18:16:43 0.004 0.004 -0.005 0.006 330,595.968 822,662.880 667.970