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Station Report

Site Identification

Name Province NTS map sheet Unique Number Provincial Identifier Network
FRDN CACS-GSD New Brunswick 021G15 M031000 FRDN CSRS

Station Coordinates

CGG2013a is the current realization of CGVD2013 and the default geoid model.

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 and project ID 2019-02-14       M18-020

Vertical Data

Use the value of H from the coordinates above.

Location

FRDN is a continuously tracking GNSS station and is part of the Canadian Active Control System (CACS). The station is located at the Hugh John Flemming Forestry Centre in Fredericton, New Brunswick.

The GNSS reference mark consists of a brass plate with a forced centered stainless steel bolt. The brass plate is cemented to the top of 12.0 m long steel casing, 0.1525 m in diameter. The 12.0 m steel casing is drilled 7.2 m into the ground and 3.0 m into bedrock and filled with concrete. The steel casing is 1.5 m above grade. The casing is inside a 0.900 m diameter plastic culvert extending from 5.8 m below grade to ground level and filled with gravel to a depth 1 meter below grade. A 0.600 m diameter concrete culvert is inserted into the plastic culvert and extends 1.5 m above grade.

Equipment on site

Model/Type Start date
Receiver TPS NET-G3A 2019-03-13 20:21:00
Clock Internal 2009-11-29 00:00:00

Antenna

Model Start date Height (m) Phase center offset (mm)
GPS L1 GPS L2 GLONASS L1 GLONASS L2
TPSCR.G3 NONE 2016-08-11 00:00:00 0.100 88.41 119.4 88.41 119.4
TPSCR.G3 NONE 2014-08-07 00:00:00 0.100 88.41 119.4 88.41 119.4
TPSCR.G3 NONE 2009-12-21 00:00:00 0.100 88.41 119.4 88.41 119.4
AOAD/M_T NONE 2006-07-31 14:40:00 0.100 91.84 120.35 91.84 120.35
AOAD/M_T NONE 2004-07-09 16:00:00 0.100 91.84 120.35 91.84 120.35
AOAD/M_T NONE 2003-07-01 00:00:00 0.100 91.84 120.35 91.84 120.35

Typical Antenna

Monument

Use of Canadian Geodetic Survey products and data is subject to the Open Government Licence - Canada


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