Contiuous GPS station VOGS

Continuous GPS measurements at VOGS

General information

The station at Vogsósar started collecting data on March 18, 1999.
Measurements are made using a Trimble 4700 receiver and a Trimble Choke Ring antenna.
The coordinates are: 63.85269 N, 21.70365 W, and the height above sea level is 7.6 m.
The antenna height from the benchmark to the bottom of the antenna is 0.9721 m.

Raw data:

Go to the ISGPS data page

Pictures and diagrams

Current setup (schematic diagram)
Overview. The GPS receiver is in the vault to the right. In the background the farm Vogsósar I. can be seen (Mar. 14, 2001)
Monument, view to the south-east.
The monument is bolted into lava.
The SIL vault. The GPS receiver is to the left, the seismic sensor is towards the lower right and the digitizer for the seismometer is towards the upper right.
The antenna connector exhibits corrosion in the salty air near the ocean after two years of operation. (Mar. 14, 2001)

Results

Displacements of VOGS in East, North and vertical components (in millimeters) assuming station REYK does not move:

Preliminary results -Results from automatic processing using CODE predicted orbits.
Revised results -Results obtained using CODE final orbits.
Final results -Outliers removed (in Icelandic).

Back to ISGPS homepage

Halldór Geirsson (dori@vedur.is)