Aso, Manam and Colima volcanic activity.

A small eruption marked the Nakadake crater of Aso volcano, on the island of Kyushu in the Nippon archipelago, this August 8, 2015 around 12:15 pm, accompanied by an ash plume rising to 600 meters. No injuries were reported.

The activity seems more phreatic, with phases of "jet-like venting" of ash, that typically strombolian.

The JMA maintains the alert level on 2 on a scale of 5, with a forbidden one kilometer zone around the crater.

Source: RSOE EDIS & JMA

In Papua New Guinea, the Darwin VAAC reported small ash emissions at Manam volcano in the recent days: on August 6, he forms a plume of 2,700 meters, drifting 40 km to the northwest. On August 8, ashes emissions have formed a plume 6,500 meters drifting south southwest. The aviation alert level remains at red .

Source: VAAC Darwin reports 7 and 8 August 2015 -
Note in the last report, the final note:
RMK: PILOT REPORTS OF ASH OF 50NM W AYKK. VA unidentifiable ON SAT IMAGERY DUE TO CLOUD MET. HOWEVER, CLEAR CONDITIONS POSSIBLE NEAR Manam SUGGEST VA DETACHED FROM VOLCANO. HEIGHT AND MOVEMENT BASED ON PILOT REPORTS. THE SITUATION WILL BE CLOSELY MONITORED.

The activity of Colima / Mexico continues with, on August 8th, a beautiful explosion at 5:19 and to 7:50, another accompanied by a plume of an estimated height of 3,900 meters above the crater.

Civil Protection recommends not borrow the different canyons around Colima, due to lahars formation dangers in times of rain.

Sources:
- Webcams de Mexico
- Tapiro Fotografia / Twitter