Survey Report BX22 Cefn Perfedd
22 October 2013
Project Details
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: | WN08 Berwyn-gyrn |
Satellites: | 9-10 (GPS only) |
VDOP: | 1.3-2.8 |
Summary
# | Hill name and point | Hill number | Easting [m] | Northing [m] | Height [m] | Feature | Minutes | Antenna height (cm) |
Potential error (cm) |
Date/Time |
---|---|---|---|---|---|---|---|---|---|---|
1 | Cefn Perfedd col | 2128 | 309,725.486 | 337,116.755 | 568.562 | Tussock | 50 | 75 | 6 | 22/10/2013 15:20:14 |
2 | Cefn Perfedd summit | 2128 | 309,917.095 | 337,394.329 | 600.873 | Tussock | 50 | 75 | 25 | 22/10/2013 14:14:14 |
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 Perfedd col | 309,725.486 | 337,116.755 | 568.562 | 0.003 | 0.002 | 0.007 | - | - | - | 22/10/2013 15:20:14 |
Use | Source | Station | Date/Time | 3D CQ [m] | Pos [m] | Hgt [m] | Pos & Hgt [m] | Easting [m] | Northing [m] | Height [m] | |
Auto | 3D | HOLY | 22/10/2013 15:20:14 | 0.003 | 0.010 | -0.025 | 0.026 | 309,725.480 | 337,116.763 | 568.586 | |
Auto | 3D | ASAP | 22/10/2013 15:20:14 | 0.003 | 0.014 | -0.014 | 0.020 | 309,725.492 | 337,116.743 | 568.576 | |
Auto | 3D | BLAP | 22/10/2013 15:20:14 | 0.003 | 0.012 | -0.022 | 0.025 | 309,725.496 | 337,116.762 | 568.584 | |
Auto | 3D | MACY | 22/10/2013 15:20:14 | 0.003 | 0.008 | 0.007 | 0.011 | 309,725.481 | 337,116.762 | 568.555 | |
Auto | 3D | ADAR | 22/10/2013 15:20:14 | 0.002 | 0.006 | -0.010 | 0.012 | 309,725.487 | 337,116.750 | 568.572 | |
Auto | 3D | DARE | 22/10/2013 15:20:14 | 0.002 | 0.009 | -0.002 | 0.010 | 309,725.496 | 337,116.755 | 568.564 | |
Auto | 3D | SHOB | 22/10/2013 15:20:14 | 0.002 | 0.009 | 0.021 | 0.023 | 309,725.477 | 337,116.756 | 568.540 | |
Auto | 3D | LEEK | 22/10/2013 15:20:14 | 0.002 | 0.003 | 0.025 | 0.025 | 309,725.485 | 337,116.758 | 568.537 |
# | 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 Perfedd summit | 309,917.095 | 337,394.329 | 600.873 | 0.002 | 0.001 | 0.013 | - | - | - | 22/10/2013 14:14:14 |
Use | Source | Station | Date/Time | 3D CQ [m] | Pos [m] | Hgt [m] | Pos & Hgt [m] | Easting [m] | Northing [m] | Height [m] | |
Auto | 3D | BLAP | 22/10/2013 14:14:14 | 0.003 | 0.007 | -0.044 | 0.045 | 309,917.102 | 337,394.329 | 600.918 | |
Auto | 3D | DARE | 22/10/2013 14:14:14 | 0.002 | 0.009 | 0.023 | 0.025 | 309,917.103 | 337,394.330 | 600.850 | |
Auto | 3D | MACY | 22/10/2013 14:14:14 | 0.003 | 0.012 | 0.014 | 0.018 | 309,917.085 | 337,394.336 | 600.859 | |
Auto | 3D | LEEK | 22/10/2013 14:14:14 | 0.002 | 0.002 | 0.039 | 0.039 | 309,917.093 | 337,394.331 | 600.834 | |
Auto | 3D | HOLY | 22/10/2013 14:14:14 | 0.003 | 0.002 | -0.044 | 0.044 | 309,917.093 | 337,394.331 | 600.917 | |
Auto | 3D | ADAR | 22/10/2013 14:14:14 | 0.003 | 0.006 | -0.023 | 0.024 | 309,917.090 | 337,394.325 | 600.896 | |
Auto | 3D | ASAP | 22/10/2013 14:14:14 | 0.003 | 0.006 | -0.002 | 0.006 | 309,917.093 | 337,394.324 | 600.875 |