Contiuous GPS station ISAK

Continuous GPS measurements at ISAK

General information

The station at Isakot started collecting data on January 10, 2002. The monument was installed over an existing benchmark from the National Energy Authority (OS-7386) which has been used in episodic GPS campaigns since 1986.
The instruments at ISAK were funded by the National Power Company of Iceland.
Measurements are made using a Trimble 5700 receiver and a Trimble Choke Ring antenna.
The station coordinates are (approximately): 64.1193 N and 19.7472 W.
The antenna height from the benchmark to the bottom of the antenna is 1.0047 meters.

Raw data:

Go to the ISGPS data page

Pictures and diagrams

Equipment (schematic diagram)
The monument (HG, Sept. 2003)
The benchmark is under the center of the monument (HG, Sept. 2003)
The receiver box on the monument (HG, Nov. 2003)
Electricity and telephone are taken from a nearby hut (HG, Nov. 2003)

Results

Displacements at ISAK in east, north and vertical coordinates (in millimeters) assuming REYK is stationary:

Preliminary results -Results from automatic processing using CODE predicted orbits.
Revised results -Results obtained using CODE final orbits.
Time series of ISAK using campaign data -Results obtained using CODE final orbits (in Icelandic).

Back to ISGPS homepage

Halldór Geirsson (dori@vedur.is)