Icelandic Meteorological Office
Dept. of Geophysics

Instrument set up at HVOL


Figure 4: Installation of a GPS instrument at station HVOL. The antenna is mounted on a stainless steel quadripod, and an antenna radome (gray plastic) covers the antenna. The receiver is in a box on the side of the quadripod. The data are collected from the receiver via cellular telephone once every 24 hours.