Survey Report

Survey Report J414 Sgurr Choinnich

14 April 2021

Project Details

General
Project Name: J414-SgurrChoinnich
Owner: Pedantic
Lead Surveyor: Alan Dawson
Date Created: 15/04/2021
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: HW17 Ghairbh-tee
Satellites: 7-11
VDOP: 1.4-3.3

Summary


# Hill name and point Hill number Easting [m] Northing [m] Height [m] Feature Minutes Antenna
height (cm)		 Potential
error (cm)		 Date/Time
1 Sgurr Choinnich summit 768 212,769.352 794,968.230 747.390 Rock near cairn 17 52 1 14/04/2021 15:17:42
2 Sgurr Choinnich col 768 213,679.234 794,899.528 469.871 Bog 15 84 10 14/04/2021 16:06:12
3 Carn Dubh summit 6407 214,059.294 794,471.339 604.811 Rock 16 25 1 14/04/2021 16:49:12
4 Carn Dubh col 6407 214,437.105 794,386.314 555.524 Peat 14 67 11 14/04/2021 17:18:42
5 Geal Charn summit 766 215,616.725 794,262.723 804.464 Outcrop by trig 20 53 1 14/04/2021 18:20:12
6 Beinn Chraoibh summit 4297 214,176.888 792,573.958 614.586 Cairn on knoll 26 44 6 14/04/2021 19:39:42

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 Beinn Chraoibh summit 214,176.888 792,573.958 614.586 0.003 0.002 0.003 - - - 14/04/2021 19:39:42
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D TIRE 14/04/2021 19:39:42 0.003 0.012 -0.001 0.012 214,176.882 792,573.969 614.586
Auto 3D HELS 14/04/2021 19:39:42 0.003 0.011 0.010 0.015 214,176.895 792,573.949 614.576
Auto 3D GLAS 14/04/2021 19:39:42 0.004 0.023 -0.003 0.023 214,176.866 792,573.950 614.589
Auto 3D BENB 14/04/2021 19:39:42 0.003 0.016 -0.005 0.017 214,176.898 792,573.971 614.591
Auto 3D LCAR 14/04/2021 19:39:42 0.003 0.003 -0.001 0.004 214,176.887 792,573.955 614.587
Auto 3D ARIS 14/04/2021 19:39:42 0.004 0.007 0.014 0.016 214,176.891 792,573.952 614.572
Auto 3D STOR 14/04/2021 19:39:42 0.002 0.013 -0.002 0.013 214,176.899 792,573.964 614.588
Auto 3D ULLO 14/04/2021 19:39:42 0.003 0.009 -0.013 0.016 214,176.893 792,573.951 614.599
Auto 3D FAUG 14/04/2021 19:39:42 0.003 0.005 -0.007 0.009 214,176.883 792,573.958 614.593
Auto 3D LOCG 14/04/2021 19:39:42 0.004 0.013 0.033 0.035 214,176.875 792,573.956 614.553
Auto 3D OBAN 14/04/2021 19:39:42 0.003 0.005 0.004 0.006 214,176.887 792,573.963 614.582
Auto 3D DUDE 14/04/2021 19:39:42 0.004 0.016 -0.011 0.019 214,176.873 792,573.953 614.597

# 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 Dubh col 214,437.105 794,386.314 555.524 0.003 0.004 0.004 - - - 14/04/2021 17:18:42
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D TIRE 14/04/2021 17:18:42 0.004 0.025 0.016 0.030 214,437.106 794,386.339 555.507
Auto 3D LCAR 14/04/2021 17:18:42 0.004 0.002 -0.004 0.005 214,437.104 794,386.312 555.528
Auto 3D OBAN 14/04/2021 17:18:42 0.006 0.012 -0.021 0.024 214,437.101 794,386.326 555.545
Auto 3D ARIS 14/04/2021 17:18:42 0.005 0.007 -0.007 0.010 214,437.111 794,386.318 555.531
Auto 3D FAUG 14/04/2021 17:18:42 0.005 0.013 -0.012 0.017 214,437.094 794,386.307 555.536
Auto 3D DUDE 14/04/2021 17:18:42 0.006 0.021 -0.008 0.022 214,437.096 794,386.295 555.532
Auto 3D STOR 14/04/2021 17:18:42 0.004 0.017 0.017 0.024 214,437.121 794,386.318 555.507
Auto 3D INVR 14/04/2021 17:18:42 0.006 0.018 -0.026 0.032 214,437.096 794,386.298 555.550
Auto 3D BRAE 14/04/2021 17:18:42 0.003 0.017 0.018 0.025 214,437.095 794,386.301 555.505
Auto 3D ULLO 14/04/2021 17:18:42 0.004 0.007 -0.005 0.009 214,437.105 794,386.307 555.529
Auto 3D HELS 14/04/2021 17:18:42 0.006 0.012 0.011 0.016 214,437.099 794,386.304 555.513
Auto 3D BENB 14/04/2021 17:18:42 0.004 0.024 -0.018 0.030 214,437.118 794,386.334 555.542

# 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 Dubh summit 214,059.294 794,471.339 604.811 0.003 0.003 0.005 - - - 14/04/2021 16:49:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D HELS 14/04/2021 16:49:12 0.004 0.008 -0.005 0.009 214,059.299 794,471.333 604.816
Auto 3D OBAN 14/04/2021 16:49:12 0.005 0.018 -0.027 0.032 214,059.289 794,471.356 604.838
Auto 3D KILN 14/04/2021 16:49:12 0.009 0.007 0.030 0.030 214,059.290 794,471.344 604.781
Auto 3D ULLO 14/04/2021 16:49:12 0.003 0.007 -0.009 0.012 214,059.297 794,471.332 604.820
Auto 3D STOR 14/04/2021 16:49:12 0.003 0.015 0.024 0.029 214,059.309 794,471.343 604.786
Auto 3D GLAS 14/04/2021 16:49:12 0.006 0.007 -0.034 0.035 214,059.287 794,471.338 604.845
Auto 3D ARIS 14/04/2021 16:49:12 0.004 0.007 0.002 0.007 214,059.299 794,471.344 604.809
Auto 3D DUDE 14/04/2021 16:49:12 0.004 0.014 -0.034 0.036 214,059.283 794,471.331 604.844
Auto 3D FAUG 14/04/2021 16:49:12 0.004 0.007 -0.023 0.024 214,059.288 794,471.342 604.834
Auto 3D LCAR 14/04/2021 16:49:12 0.003 0.004 0.010 0.011 214,059.292 794,471.342 604.800
Auto 3D BENB 14/04/2021 16:49:12 0.003 0.021 0.010 0.024 214,059.309 794,471.354 604.801
Auto 3D BRAE 14/04/2021 16:49:12 0.002 0.014 0.012 0.019 214,059.284 794,471.329 604.799

# 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 Geal Charn summit 215,616.725 794,262.723 804.464 0.002 0.003 0.007 - - - 14/04/2021 18:20:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D ARIS 14/04/2021 18:20:12 0.003 0.005 -0.004 0.006 215,616.729 794,262.721 804.468
Auto 3D BENB 14/04/2021 18:20:12 0.003 0.022 0.006 0.023 215,616.738 794,262.740 804.458
Auto 3D BRAE 14/04/2021 18:20:12 0.003 0.010 0.042 0.043 215,616.716 794,262.718 804.422
Auto 3D TIRE 14/04/2021 18:20:12 0.003 0.014 0.026 0.030 215,616.727 794,262.737 804.438
Auto 3D STOR 14/04/2021 18:20:12 0.003 0.013 0.013 0.019 215,616.735 794,262.731 804.451
Auto 3D DUDE 14/04/2021 18:20:12 0.003 0.019 -0.036 0.040 215,616.715 794,262.706 804.499
Auto 3D HELS 14/04/2021 18:20:12 0.004 0.011 0.022 0.025 215,616.726 794,262.712 804.442
Auto 3D OBAN 14/04/2021 18:20:12 0.004 0.010 -0.002 0.010 215,616.724 794,262.733 804.465
Auto 3D ULLO 14/04/2021 18:20:12 0.003 0.008 -0.022 0.023 215,616.727 794,262.715 804.486
Auto 3D LCAR 14/04/2021 18:20:12 0.003 0.002 -0.016 0.017 215,616.725 794,262.721 804.480
Auto 3D FAUG 14/04/2021 18:20:12 0.004 0.006 -0.031 0.031 215,616.719 794,262.721 804.495
Auto 3D GLAS 14/04/2021 18:20:12 0.004 0.021 -0.024 0.032 215,616.708 794,262.709 804.488

# 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 Sgurr Choinnich col 213,679.234 794,899.528 469.871 0.002 0.005 0.007 - - - 14/04/2021 16:06:12
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D LOCG 14/04/2021 16:06:12 0.004 0.022 0.020 0.030 213,679.225 794,899.549 469.851
Auto 3D OBAN 14/04/2021 16:06:12 0.006 0.023 0.004 0.023 213,679.228 794,899.506 469.867
Auto 3D KILN 14/04/2021 16:06:12 0.007 0.005 0.022 0.023 213,679.233 794,899.533 469.849
Auto 3D ULLO 14/04/2021 16:06:12 0.005 0.019 -0.008 0.020 213,679.238 794,899.546 469.879
Auto 3D STOR 14/04/2021 16:06:12 0.004 0.015 0.023 0.028 213,679.248 794,899.533 469.848
Auto 3D DUDE 14/04/2021 16:06:12 0.005 0.020 -0.041 0.046 213,679.227 794,899.509 469.912
Auto 3D FAUG 14/04/2021 16:06:12 0.010 0.017 -0.014 0.022 213,679.223 794,899.515 469.885
Auto 3D BRAE 14/04/2021 16:06:12 0.005 0.019 -0.001 0.020 213,679.236 794,899.509 469.872
Auto 3D LCAR 14/04/2021 16:06:12 0.006 0.008 -0.004 0.009 213,679.233 794,899.536 469.875
Auto 3D ARIS 14/04/2021 16:06:12 0.005 0.009 0.025 0.026 213,679.239 794,899.535 469.847
Auto 3D HELS 14/04/2021 16:06:12 0.005 0.012 -0.044 0.045 213,679.241 794,899.518 469.915
Auto 3D GLAS 14/04/2021 16:06:12 0.006 0.014 -0.030 0.033 213,679.225 794,899.517 469.901

# 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 Sgurr Choinnich summit 212,769.352 794,968.230 747.390 0.003 0.004 0.010 - - - 14/04/2021 15:17:42
Use Source Station Date/Time 3D CQ [m] Pos. [m] Height [m] Pos. & Height [m] Easting [m] Northing [m] Height [m]
Auto 3D FAUG 14/04/2021 15:17:42 0.003 0.010 -0.022 0.024 212,769.344 794,968.224 747.412
Auto 3D BENB 14/04/2021 15:17:42 0.004 0.022 0.021 0.031 212,769.368 794,968.245 747.369
Auto 3D LCAR 14/04/2021 15:17:42 0.003 0.004 -0.007 0.008 212,769.348 794,968.233 747.397
Auto 3D ULLO 14/04/2021 15:17:42 0.003 0.009 -0.013 0.016 212,769.356 794,968.222 747.403
Auto 3D TIRE 14/04/2021 15:17:42 0.003 0.019 0.054 0.058 212,769.351 794,968.249 747.336
Auto 3D HELS 14/04/2021 15:17:42 0.003 0.012 -0.040 0.041 212,769.362 794,968.224 747.430
Auto 3D INVR 14/04/2021 15:17:42 0.003 0.022 -0.034 0.041 212,769.341 794,968.211 747.424
Auto 3D LOCG 14/04/2021 15:17:42 0.004 0.016 0.044 0.047 212,769.338 794,968.239 747.346
Auto 3D BRAE 14/04/2021 15:17:42 0.002 0.013 0.026 0.030 212,769.349 794,968.217 747.363
Auto 3D STOR 14/04/2021 15:17:42 0.002 0.014 0.021 0.026 212,769.365 794,968.235 747.368
Auto 3D OBAN 14/04/2021 15:17:42 0.004 0.020 -0.037 0.042 212,769.343 794,968.248 747.427
Auto 3D GLAS 14/04/2021 15:17:42 0.003 0.008 -0.047 0.048 212,769.344 794,968.228 747.437