The Philippines on Sunday lowered the alert status for Taal volcano to indicate a "decreased tendency towards hazardous explosive eruption".
However, volcanologists warned that lowering of the danger level, from 4 to 3, "should not be interpreted that unrest has ceased".
Authorities have also narrowed the exclusion zone around the Taal volcano.
More than 100,000 people have been moved to shelters after Taal began spewing clouds of ash on January 12.


Saudi Arabia says shrapnel from intercepted ballistic missile in Asir injures one
Nine injured in Australia as car crashes into crowd north of Sydney
India's 'cockroach' youth party to protest, demand poll chief's resignation
Congo's Ebola outbreak has killed more than 4,000, government data shows
About 400 French schools closed as some student protests turn violent
