Physics Department

Time series of motion at CGPS station SOHO relative to REYK

Times of MS 6.5 earthquakes on June 17, and June 21, 2000, shown with red vertical lines

The motion of SOHO relative to REYK as a function of time, in millimeters. Displacements in east, north and vertical directions are defined as positive. The black dots are solutions from 24 hours of data, using final orbits from CODE, with 1 sigma uncertainties. Data collected on June 17, is processed in two parts, before the time of the earthquake (00:00-17:40 GMT) and after (17:50-23:59 GMT). NOTICE THESE ARE PRELIMINARY RESULTS!