Anak Krakatau produces 24 tremors on Monday morning

"According to our record, it produced 24 tremors from the morning to the afternoon, or more than on previous days," said Anton S. Tripambudi, who is in charge of recording the volcano`s activity.

During the same span of time, there were 16 volcanic quakes of type A, 22 volcanic quakes of type B and 58 eruptions, he said.