The Mayon volcano emits smoke from its crater Wednesday, Jan. 31, 2001 in Legaspi city, south of Manila. The Mayon volcano shows continuous abnormal activity raising its alert status to level three or for people to move to safer ground. (AP Photo/Paat Roque)

The Mayon volcano emits smoke from its crater Wednesday, Jan. 31, 2001 in Legaspi city, south of Manila. The Mayon volcano shows continuous abnormal activity raising its alert status to level three or for people to move to safer ground. (AP Photo/Paat Roque)