Santo Domingo.– A small earthquake with a magnitude of 4.8 on the Richter scale has struck near the Mona Passage off the Dominican Republic, but with no reported injuries or damages.
According to the U.S. Geological Survey, the epicenter was located about 69 miles (110 kilometers) east of Santo Domingo. The earthquake also was felt in Puerto Rico before dawn on Saturday.
The Dominican Civil Defense Department says no one was injured and that damages have not been reported.

"The Free & Rational Mind"
Magnitude 4.8
Date-Time
* Saturday, February 14, 2009 at 07:48:38 UTC
* Saturday, February 14, 2009 at 03:48:38 AM at epicenter
* Time of Earthquake in other Time Zones
Location 18.674°N, 68.919°W
Depth 121.6 km (75.6 miles)
Region DOMINICAN REPUBLIC
Distances
* 17 km (10 miles) SE (130°) from El Seybo, El Seybo, Dominican Republic
* 23 km (14 miles) WNW (285°) from Higüey, La Altagracia, Dominican Republic
* 28 km (17 miles) N (11°) from La Romana, La Romana, Dominican Republic
* 110 km (69 miles) E (80°) from SANTO DOMINGO, Dominican Republic
Location Uncertainty horizontal +/- 3.1 km (1.9 miles); depth +/- 1.7 km (1.1 miles)
Parameters Nph=031, Dmin=50.3 km, Rmss=0.28 sec, Gp=158°,
M-type=duration magnitude (Md), Version=1
I understand that it was "fin de semana" but you can not just post the news about an earthquake, two days after....
The Map of Caribbean with the earthqakes:
http://earthquake.usgs.gov/eqcenter/recenteqsww/Maps/10/290_20.php
First Strike (that was published in 4 AM that day)
Magnitude 5.1
Date-Time
* Saturday, February 14, 2009 at 07:48:38 UTC
* Saturday, February 14, 2009 at 03:48:38 AM at epicenter
Location 18.509°N, 68.953°W
Depth 117.5 km (73.0 miles)
Region DOMINICAN REPUBLIC
Distances
* 9 km (6 miles) N (11°) from La Romana, La Romana, Dominican Republic
* 28 km (18 miles) WSW (244°) from Higüey, La Altagracia, Dominican Republic
* 30 km (19 miles) SSE (162°) from El Seybo, El Seybo, Dominican Republic
* 105 km (65 miles) E (89°) from SANTO DOMINGO, Dominican Republic
Location Uncertainty horizontal +/- 4.6 km (2.9 miles); depth +/- 4.1 km (2.5 miles)
To incur the added expense to build underground in an earthquake prone area makes no sense!
Santiago de Los Caballeros is.
Dominican Republic
* 1946 08 04 - Samana, Dominican Republic - M 8.0 Fatalities 100
* 1946 08 08 - Samana, Dominican Republic - M 7.6
* 2003 09 22 - Dominican Republic Region - M 6.4 Fatalities 3
Read more here for Historical Seismicity: http://neic.usgs.gov/neis/recent/prp0904504_h.html