Survey Report

Survey Report BY17 Bawhelps

17 November 2013

Project Details

General
Project Name: BY17-Bawhelps
Owner: Pedantic
Lead Surveyor: Alan Dawson
Date Created: 16/02/2017
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: HE11 Glasmaol-catlaw
Satellites: 5-10 (GPS only)
VDOP: 1.8-7.5

Summary


# Hill name and point Hill number Easting [m] Northing [m] Height [m] Feature Minutes Antenna
height (cm)		 Potential
error (cm)		 Date/Time
1 Mid Hill summit 3110 322,029.505 770,945.005 772.928 Rock 36 78 0 17/11/2013 12:03:44
2 Mid Hill col 3110 322,258.478 771,195.016 738.319 Peat 30 75 10 17/11/2013 12:42:14
3 Bawhelps alt summit 3102 322,659.729 772,149.518 827.718 Tussock 30 96 10 17/11/2013 13:51:14
4 Bawhelps alt col 3102 322,696.485 772,628.724 797.943 Path 30 88 10 17/11/2013 14:29:14
5 Bawhelps col 3102 322,793.878 772,771.994 797.955 Path 20 75 10 17/11/2013 14:51:44

Averaged Points Summary

Max. Distance between Average and Measurement:
Position: 0.120 m
Height: 0.120 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 Bawhelps alt col 322,696.485 772,628.724 797.943 0.003 0.003 0.015 - - - 17/11/2013 14:29:14
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D FAUG 17/11/2013 14:29:14 0.016 0.083 0.009 0.083 322,696.562 772,628.755 797.934
Auto 3D DUDE 17/11/2013 14:29:14 0.006 0.019 -0.030 0.036 322,696.467 772,628.718 797.973
Auto 3D INVR 17/11/2013 14:29:14 0.019 0.153 -0.031 0.156 322,696.638 772,628.723 797.975
Auto 3D BRAE 17/11/2013 14:29:14 0.002 0.006 0.022 0.023 322,696.488 772,628.719 797.921
Auto 3D KILN 17/11/2013 14:29:14 0.003 0.005 0.054 0.054 322,696.480 772,628.724 797.890
Auto 3D KINT 17/11/2013 14:29:14 0.002 0.003 -0.028 0.029 322,696.484 772,628.727 797.972
Auto 3D BUCK 17/11/2013 14:29:14 0.004 0.015 -0.040 0.043 322,696.498 772,628.733 797.984

# 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 Bawhelps alt summit 322,659.729 772,149.518 827.718 0.002 0.002 0.009 - - - 17/11/2013 13:51:14
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D KINT 17/11/2013 13:51:14 0.004 0.003 -0.017 0.017 322,659.731 772,149.520 827.735
Auto 3D DUDE 17/11/2013 13:51:14 0.005 0.016 -0.019 0.025 322,659.713 772,149.516 827.737
Auto 3D BUCK 17/11/2013 13:51:14 0.021 0.080 0.045 0.092 322,659.726 772,149.599 827.673
Auto 3D BRAE 17/11/2013 13:51:14 0.002 0.001 0.009 0.009 322,659.730 772,149.519 827.709
Auto 3D FAUG 17/11/2013 13:51:14 0.013 0.005 0.033 0.033 322,659.725 772,149.522 827.685
Auto 3D INVR 17/11/2013 13:51:14 0.015 0.004 -0.087 0.088 322,659.730 772,149.515 827.805

# 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 Bawhelps col 322,793.878 772,771.994 797.955 0.005 0.001 0.034 - - - 17/11/2013 14:51:44
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D BUCK 17/11/2013 14:51:44 0.009 0.008 -0.079 0.079 322,793.886 772,771.996 798.034
Auto 3D INVR 17/11/2013 14:51:44 0.009 0.017 -0.066 0.068 322,793.861 772,771.996 798.022
Auto 3D BRAE 17/11/2013 14:51:44 0.006 0.005 0.061 0.061 322,793.882 772,771.992 797.894
Auto 3D KILN 17/11/2013 14:51:44 0.045 0.043 0.089 0.099 322,793.836 772,771.997 797.866
Auto 3D FAUG 17/11/2013 14:51:44 0.057 0.013 -0.017 0.021 322,793.877 772,772.007 797.972

# 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 Mid Hill col 322,258.478 771,195.016 738.319 0.002 0.001 0.008 - - - 17/11/2013 12:42:14
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D KILN 17/11/2013 12:42:14 0.019 0.033 0.097 0.103 322,258.460 771,195.044 738.221
Auto 3D EDIN 17/11/2013 12:42:14 0.016 0.058 0.070 0.091 322,258.534 771,195.001 738.249
Auto 3D KINT 17/11/2013 12:42:14 0.003 0.003 -0.008 0.009 322,258.475 771,195.015 738.327
Auto 3D INVR 17/11/2013 12:42:14 0.017 0.029 -0.053 0.061 322,258.463 771,194.992 738.372
Auto 3D BRAE 17/11/2013 12:42:14 0.003 0.003 0.004 0.005 322,258.480 771,195.018 738.315
Auto 3D BUCK 17/11/2013 12:42:14 0.024 0.009 -0.001 0.009 322,258.470 771,195.021 738.319
Auto 3D DUDE 17/11/2013 12:42:14 0.018 0.046 -0.017 0.049 322,258.523 771,195.009 738.335
Auto 3D FAUG 17/11/2013 12:42:14 0.015 0.032 0.005 0.033 322,258.510 771,195.012 738.313

# 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 Mid Hill summit 322,029.505 770,945.005 772.928 0.002 0.002 0.012 - - - 17/11/2013 12:03:44
Use Source Station Date/Time 3D CQ [m] Pos [m] Hgt [m] Pos & Hgt [m] Easting [m] Northing [m] Height [m]
Auto 3D BUCK 17/11/2013 12:03:44 0.005 0.007 -0.050 0.050 322,029.511 770,945.009 772.978
Auto 3D KINT 17/11/2013 12:03:44 0.014 0.015 -0.007 0.016 322,029.492 770,945.000 772.934
Auto 3D INVR 17/11/2013 12:03:44 0.018 0.012 -0.028 0.030 322,029.515 770,944.997 772.955
Auto 3D KILN 17/11/2013 12:03:44 0.018 0.033 0.077 0.083 322,029.477 770,945.021 772.851
Auto 3D BRAE 17/11/2013 12:03:44 0.003 0.001 0.003 0.003 322,029.505 770,945.004 772.925
Auto 3D EDIN 17/11/2013 12:03:44 0.018 0.056 0.045 0.072 322,029.459 770,944.972 772.883
Auto 3D DUDE 17/11/2013 12:03:44 0.014 0.017 0.027 0.032 322,029.496 770,945.019 772.901
Auto 3D FAUG 17/11/2013 12:03:44 0.015 0.051 0.018 0.054 322,029.454 770,945.006 772.910