 A total of 278 earthquakes was observed for a 72-hour period (from June 21, 8AM - June 24, 8AM), possibly related to the magmatic activity underneath the volcano.Earthquakes continued, with steam and fumarolic activity rising 200- 300 meters above.PHIVOLCS reminded to public to stay away to the 4-KM PDZ (Permanent Danger Zone) around the volcano, as abnormal conditions and sudden phreatic explosions might occur.