April 22, 2022 . EN . Italy : Campi Flegrei , Papua New Guinea : Manam , Alaska : Davidof , Kamchatka : Karymsky , Hawaii : Mauna Loa , Indonesia : Anak Krakatau .
April 22 , 2022 . Italy , Campi Flegrei : Weekly Bulletin from April 11, 2022 to April 17, 2022. (Published April 19, 2022) ACTIVITY STATUS SUMMARY In the…