World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 2 Apr 2026 Number in brackets indicate nr of quakes.Quakes detected near: Ambang (1 quake mag 4.1), Askja (4 quakes between mag 0.0-1.2), Bardarbunga (4 quakes between mag 0.8-2.1), Campi Flegrei (Phlegrean Fields) (8 quakes between mag 0.1-3.0), Clear Lake (26 quakes between mag 0.3-2.5), Coso (3 quakes between mag 0.5-1.0)El Chichón (12 quakes between mag 2.2-3.1), Eldey (1 quake mag 1.6), Gareloi (5 quakes between mag 0.4-1.3), Grímsvötn (1 quake mag 1.0), Hrómundartindur (20 quakes between mag 0.0-3.0), Irazu (1 quake mag 1.2), Jailolo (1 quake mag 2.6), Karangetang (1 quake mag 4.3), Kilauea (1 quake mag 1.7),…

Worldwide earthquakes above magnitude 3 during the past 24 hours on 2 Apr 2026Summary: 1 quake 7.0+, 1 quake 6.0+, 22 quakes 5.0+, 125 quakes 4.0+, 345 quakes 3.0+, 375 quakes 2.0+ (869 total)This report is being updated every hour.Magnitude 7+: 1 earthquakeMagnitude 6+: 1 earthquakeMagnitude 5+: 22 earthquakesMagnitude 4+: 125 earthquakesMagnitude 3+: 345 earthquakesMagnitude 2+: 375 earthquakesNo quakes of magnitude 8 or higher10 largest earthquakes in the world (past 24 hours)#1: Mag 7.4 Maluku Sea, 25 km southwest of Pulau Mayu Island, North Maluku, IndonesiaThursday, Apr 2, 2026, at 07:48 am (Jayapura time) - #2: Mag 6.2 Maluku Sea, 18 km south of Pulau Mayu Island, North Maluku, IndonesiaThursday, Apr 2, 2026, at 12:23 pm (Jayapura time) - #3:…

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 48000 ft (14600 m) altitude or flight level 480 and is moving at 40 kts in NE direction.The full report is as follows:FVFE01 at 15:11 UTC, 02/04/26 from RJTDVA ADVISORYDTG: 20260402/1511ZVAAC: TOKYOVOLCANO: SHEVELUCH 300270PSN: N5639 E16122AREA: RUSSIASOURCE ELEV: 3283M AMSLADVISORY NR: 2026/113INFO SOURCE: HIMAWARI-9ERUPTION DETAILS: POSS ERUPTION OBS AT 20260402/1410Z FL480 EXTD NEOBS VA DTG: 02/1440ZOBS VA CLD: SFC/FL480 N5640 E16120 - N5704 E16109 - N5721 E16123 - N5710 E16152 - N5655 E16146 MOV NE 40KTFCST VA CLD +6 HR: 02/2040Z SFC/FL490 N5702 E16706 - N5631 E16609 - N6012 E16321FCST VA CLD +12 HR: 03/0240Z SFC/FL490 N5617 E17217 - N5552…

Volcanic Ash Advisory Center Washington (VAAC) issued the following report:FVXX23 at 14:07 UTC, 02/04/26 from KNESVA ADVISORYDTG: 20260402/1405ZVAAC: WASHINGTONVOLCANO: REVENTADOR 352010PSN: S0004 W07739AREA: ECUADORSOURCE ELEV: 11686 FT AMSLADVISORY NR: 2026/315INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: VA EMS PSBLEST VA DTG: 02/1330ZEST VA CLD: SFC/FL160 N0000 W07738 - S0004 W07738- S0004 W07740 - S0000 W07740 - N0000 W07738 MOVN 5KT FCST VA CLD +6HR: 02/1930Z SFC/FL160 S0003 W07731- S0007 W07731 - S0006 W07739 - S0004 W07740 -S0003 W07731 FCST VA CLD +12HR: 03/0130Z SFC/FL160 S0004W07739 - S0008 W07731 - S0011 W07733 - S0006W07740 - S0004 W07739 FCST VA CLD +18HR: 03/0730Z NO VA EXPRMK: VA EMS NOT OBS IN STLT IMG DUE TO HVY WX CLDCVR. VA EMS PSBLY CONTNG…

Unconfirmed quake or seismic-like event reported: 34 km southeast of Togane, Chiba, Japan, 4 minutes agoWe are receiving unverified early reports of ground shaking possibly caused by seismic activity in or near Togane, Chiba, Japan on 2 Apr 2026 (GMT) at approximately 14:05 GMT.There are no details yet on the magnitude or depth of this possible quake. If confirmed, we can expect more accurate data to emerge in the next few minutes. The location, magnitude and time mentioned are indicative, based on our best-fit seismic model. They are temporary until our AllQuakes monitoring service receives more exact scientific data from a national or international seismological agency. Check back here shortly and stay safe.Earthquake data: Date & time: Apr 2, 2026…

Satellite image of Dukono volcano on 2 Apr 2026Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 8000 ft (2400 m) altitude or flight level 080 and is moving at 10 kts in S direction.The full report is as follows:FVAU03 at 13:39 UTC, 02/04/26 from ADRMVA ADVISORYDTG: 20260402/1339ZVAAC: DARWINVOLCANO: DUKONO 268010PSN: N0142 E12754AREA: INDONESIASOURCE ELEV: 1229M AMSLADVISORY NR: 2026/65INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: VA TO FL080 OBS AT 02/1320Z EXTENDING S AND SWOBS VA DTG: 02/1320ZOBS VA CLD: SFC/FL080 N0147 E12759 - N0108 E12805 - N0102 E12735 - N0125 E12719 - N0147 E12747 MOV S 10KTFCST VA CLD +6 HR: 02/1920Z SFC/FL080 N0146 E12800 - N0110 E12815 - N0048…

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 20000 ft (6100 m) altitude or flight level 200 .The full report is as follows:FVXX22 at 12:38 UTC, 02/04/26 from KNESVA ADVISORYDTG: 20260402/1237ZVAAC: WASHINGTONVOLCANO: POPOCATEPETL 341090PSN: N1901 W09837AREA: MEXICOSOURCE ELEV: 17693 FT AMSLADVISORY NR: 2026/148INFO SOURCE: GOES-19. NWP MODELS. ERUPTION DETAILS: VA EMS OBSOBS VA DTG: 02/1221ZOBS VA CLD: SFC/FL200 N1901 W09837 - N1901 W09837- N1851 W09843 - N1852 W09845 - N1901 W09837 MOVSW 20KT FCST VA CLD +6HR: 02/1830Z SFC/FL200 N1901 W09837- N1901 W09836 - N1838 W09852 - N1841 W09855 -N1901 W09837 FCST VA CLD +12HR: 03/0030Z NO VA EXPFCST VA CLD +18HR: 03/0630Z NO VA EXPRMK: VA EMS…