August 17, 2019. EN. La Reunion : Piton de la Fournaise , Alaska : Veniaminof , Indonesia : Anak Krakatau , Mexico : Popocatepetl , Philippines : Mayon .
August 17 , 2019. La Réunion , Piton de la Fournaise : Activity bulletin of Friday, August 16, 2019 at 3:15 pm (local time). Alert level: Backup. Since…