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 |
|---|---|---|---|---|---|
| REPL | Nunavut | 046L09 | M139000 | REGIONAL |
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 | 2023-09-05 M18-020 |
| VN (mm/year) | |
| VH (mm/year) | |
| Equipot. of geoid model (W0, m2s-2) |
Vertical Data (levelling)
Use the value of H from the coordinates above.
Vertical Datum Separation
Use the value of H from the coordinates above.
Location
REPL is a continuously tracking GNSS station and is part of the Canadian Active Control System (CACS). The station is located at Naujaat Airport in the community of Naujaat, Nunavut, formerly known as Repulse Bay. The GNSS pillar and antenna are located 115 m south of the airport terminal building and approximately 150 m west- southwest of centre line of the airport runway. The GNSS receiver is located in the electrical room of the airport terminal building.
The GNSS reference mark consists of a forced centered stainless steel bolt in the top of a 2.0 m high, 0.14 m diameter aluminium pillar anchored to exposed bedrock to a depth of 1.5 m by four 3/4 inch steel rods.
Equipment on site
| Model/Type | Start date | |
|---|---|---|
| Receiver | TRIMBLE NETR9 | 2013-09-20 04:29:00 |
| Clock |
Antenna
| Model | Start date | Height (m) | Phase center offset (mm) | |||
|---|---|---|---|---|---|---|
| GPS L1 | GPS L2 | GLONASS L1 | GLONASS L2 | |||
| TRM59800.00 NONE | 2013-09-20 04:29:00 | 0.050 | 89.35 | 117.76 | 86.86 | 114.47 |
Use of Canadian Geodetic Survey products and data is subject to the Open Government Licence - Canada
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