This is the release of information from USGS.
The following is a release by the United States Geological Survey, National Earthquake Information Center: A strong earthquake occurred about 10 miles (20 km) north of Santiago, Dominican Republic or about 95 miles (150 km) north northwest of Santo Domingo, Dominican Republic at 10:45 PM MDT, Sep 21, 2003 (Sep 22 at 12:45 AM AST in Dominican Republic). The magnitude and location may be revised when additional data and further analysis results are available. Minor damage reported at Santiago, Dominican Republic. Also felt in western Puerto Rico.
http://neic.usgs.gov/neis/bulletin/neic_yzak.html
Regards, PJT