Station Report
Geoid velocity added
To correct for the vertical drift between reference frames, the velocity of the geoid height (VN) is now calculated and incorporated into the calculation of the orthometric height. View documentation to learn more.
Site Identification
| Name | Province | NTS map sheet | Unique Number | Provincial Identifier | Network |
|---|---|---|---|---|---|
| 83C109 | British Columbia | 082E04 | 83C109 | 49119 |
Station Coordinates
Changing these fields will auto-update the station coordinate information below.
The velocities are interpolated from the national Velocity Grid version 7.0.
| Latitude | |
|---|---|
| Longitude | |
| h (metres) | |
| Vφ (mm/y) | |
| Vλ (mm/y) | |
| Vh (mm/y) | |
| X (metres) | |
| Y (metres) | |
| Z (metres) | |
| Vx (mm/y) | |
| Vy (mm/y) | |
| Vz (mm/y) | |
| Zone | |
| Easting (metres) | |
| Northing (metres) | |
| h (metres) | |
| Scale | |
| Combined | |
| Convergence | |
| N (metres) | |
| H (metres) | |
| Published date Project ID | 2004-01-01 M04711 |
| VN (mm/year) | |
| VH (mm/year) | |
| Equipot. of geoid model (W0, m2s-2) |
Vertical Data (levelling)
| Vertical Datum | Elevation (m) | Order | Gravity (mGal) | Published | Project ID |
|---|---|---|---|---|---|
| CGVD2013 (2010.0) | 432.075 | 1st | 980754.77 | 2013 | H13ML1311 |
| CGVD28 | 431.851 | 1st | 980994.27 | 1984 | CP83209 |
The CGVD2013 height reported in the Vertical Data table is approximate because it is calculated from historical levelling data and not from the combination of GNSS and a geoid model.
Vertical Datum Separation
| Datum 1 − Datum 2 | Elevation 1 (m) | Elevation 2 (m) | Elevation Difference (m) | Epoch |
|---|
Station Marker
| Marker Type | Inspected in | Established by | Status | Comments |
|---|---|---|---|---|
| Permanent agency marker | 1989 | Canadian geodetic survey - nrcan | Good |
Location
Accessible by passenger car or light truck and a walk of less than 50 m.
Keremeos from the junc of hwy #3a and hwy #3 in the town of keremeos (single flashing red light), drive w 6.7 km on hwy #3 to the sta on the s side of the hwy, 12 m from the c/l, 11.8 m w of bc tel box #4 and a hydro and telephone pole. Mkd by a br tab set in a boulder. An orange flat witness sign on a post was set 4.8 m away, at a mag brg of 140 deg to the sta.
Use of Canadian Geodetic Survey products and data is subject to the Open Government Licence - Canada
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