1.   But scientists at the volcano observatory say further activity is possible at any time.

2.   Earthquakes caused by the active volcano increased overnight and continued into the morning, according to a statement issued by the volcano observatory.

3.   Earthquakes caused by the active volcano increased overnight and continued Saturday morning, according to a statement issued by the volcano observatory.

4.   Scientists have volcano observatories on Guadeloupe, Martinique, Montserrat and Trinidad.

5.   The volcano observatory stationed a scientist at the airport to monitor activity and order evacuations if necessary, Miller said.

6.   Nevertheless, officials with the Guadeloupe volcano observatory were scheduled to travel to Montserrat Monday and another team of experts was scheduled to arrive from Paris on Wednesday.