World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 9 May 2026 Number in brackets indicate nr of quakes.Quakes detected near: Atitlán (1 quake mag 3.0), Bobrof (1 quake mag 1.8), Calatrava (1 quake mag 3.0), Camiguin de Babuyanes (1 quake mag 2.0), Central Bismarck Sea (1 quake mag 5.6), Clear Lake (40 quakes between mag 0.4-2.1)Coatepeque (1 quake mag 3.0), Coso (4 quakes between mag 0.7-1.1), El Chichón (8 quakes between mag 2.0-2.5), Eldey (17 quakes between mag 0.0-1.7), Fajã de Cima (1 quake mag 3.0), Great Sitkin (2 quakes between mag 0.3-1.2), Grímsvötn (1 quake mag 1.3), Hrómundartindur (21 quakes between mag 0.0-1.8), Hulubelu (1 quake…

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:FVXX21 at 02:41 UTC, 09/05/26 from KNESVA ADVISORYDTG: 20260509/0239ZVAAC: WASHINGTONVOLCANO: SANGAY 352090PSN: S0200 W07820AREA: ECUADORSOURCE ELEV: 17342 FT AMSLADVISORY NR: 2026/490INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. ERUPTION DETAILS: VA EM DTCTD OBS VA DTG: 09/0150ZOBS VA CLD: SFC/FL200 S0151 W07839 - S0159 W07820- S0202 W07820 - S0202 W07841 - S0151 W07839 MOVW 10KT FCST VA CLD +6HR: 09/0800Z SFC/FL200 S0151 W07853- S0159 W07820 - S0202 W07819 - S0207 W07854 -S0151 W07853 FCST VA CLD +12HR: 09/1400Z SFC/FL200 S0159W07820 - S0202 W07819 - S0216 W07849 - S0201W07854…

Satellite image of Sakurajima volcano on 9 May 2026Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report:FVFE01 at 01:45 UTC, 09/05/26 from RJTDVA ADVISORYDTG: 20260509/0145ZVAAC: TOKYOVOLCANO: SAKURAJIMA [AIRA CALDERA] 282080PSN: N3136 E13039AREA: JAPANSOURCE ELEV: 1117M AMSLADVISORY NR: 2026/51INFO SOURCE: AIREP HIMAWARI-9ERUPTION DETAILS: VA AT 20260509/0102Z 20NM S OF RJFK FL060 EXTD SE-S REPORTEDOBS VA DTG: 09/0120ZOBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL060 340/9KTFCST VA CLD +6 HR: NOT AVBLFCST VA CLD +12 HR: NOT AVBLFCST VA CLD +18 HR: NOT AVBLRMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE IMAGERY.NXT ADVISORY: NO FURTHER ADVISORIES=

A magnitude 3.4 earthquake near Moreno Valley, Riverside County, California, USA, was reported only 8 minutes ago by the United States Geological Survey, considered the key international and national agency that monitors seismic activity in the US. The earthquake occurred at a very shallow depth of 2.1 miles beneath the epicenter early evening on Friday, May 8th, 2026, at 6:40 pm local time. The exact magnitude, epicenter, and depth of the quake might be revised within the next few hours or minutes as seismologists review data and refine their calculations, or as other agencies issue their report.Our monitoring service identified a second report from The Incorporated Research Institutions for Seismology (IRIS) which listed the quake at magnitude 3.4 as well.…

Satellite image of Aoba volcano on 9 May 2026Volcanic Ash Advisory Center Wellington (VAAC) issued the following report:FVPS01 at 00:42 UTC, 09/05/26 from NZKLVA ADVISORYDTG: 20260509/0042ZVAAC: WELLINGTONVOLCANO: AMBAE 257030PSN: S1523 E16750AREA: VANUATUSOURCE ELEV: 1496M AMSLADVISORY NR: 2026/176INFO SOURCE: H9 SATELLITE, WEBCAMERUPTION DETAILS: ERUPTION AT 20260508/0400Z ERUPTION HAS CEASEDOBS VA DTG: 09/0042ZOBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL050/050 090/10KTFCST VA CLD +6 HR: 09/0642Z NO VA EXPFCST VA CLD +12 HR: 09/1242Z NO VA EXPFCST VA CLD +18 HR: 09/1842Z NO VA EXPRMK: MET CLOUD HAS CLEARED VOLCANO, NO VA PLUME VISIBLENXT ADVISORY: NO FURTHER ADVISORIES=

Just 8 minutes ago, a 4.7-magnitude earthquake struck near Sarmi, Sarmi Regency, Provinsi Papua, Indonesia. The tremor was recorded in the morning on Saturday, May 9th, 2026, at 9:10 am local time, at a shallow depth of 12. km below the surface.The event was filed by Indonesia's Meteorology, Climatology, and Geophysical Agency, the first seismological agency to report it.Our monitoring service identified a second report from the citizen-seismograph network of RaspberryShake which listed the quake at magnitude 4.7 as well.Based on the preliminary seismic data, the quake should not have caused any significant damage, but was probably felt by many people as light vibration in the area of the epicenter. Weak shaking might have been felt in Sarmi (pop. 14,100)…

A magnitude 4.7 earthquake near Sumbawa Besar, Sumbawa Regency, West Nusa Tenggara, Indonesia, was reported only 8 minutes ago by Indonesia's Meteorology, Climatology, and Geophysical Agency, considered the main national agency that monitors seismic activity in Indonesia. The earthquake occurred at a great depth of 305. km beneath the epicenter in the morning on Saturday, May 9th, 2026, at 7:51 am local time. The exact magnitude, epicenter, and depth of the quake might be revised within the next few hours or minutes as seismologists review data and refine their calculations, or as other agencies issue their report.Our monitoring service identified a second report from the citizen-seismograph network of RaspberryShake which listed the quake at magnitude 4.7 as well.According to preliminary…

World map showing volcanoes with shallow (less than 50 km) earthquakes within 20 km radius during the past 24 hours on 8 May 2026 Number in brackets indicate nr of quakes.Quakes detected near: Bobrof (1 quake mag 1.8), Calatrava (1 quake mag 3.0), Camiguin de Babuyanes (1 quake mag 2.0), Central Bismarck Sea (1 quake mag 5.6), Clear Lake (40 quakes between mag 0.3-2.1), Coatepeque (1 quake mag 3.0)Coso (5 quakes between mag 0.7-1.5), El Chichón (5 quakes between mag 2.0-2.8), Eldey (24 quakes between mag 0.0-1.7), Fajã de Cima (1 quake mag 3.0), Grímsvötn (1 quake mag 1.3), Hrómundartindur (18 quakes between mag 0.0-1.8), Hulubelu (1 quake mag 2.1), Katla (6 quakes between mag 0.1-1.5), Kialagvik (1 quake mag…

Satellite image of Semeru volcano on 8 May 2026Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 16000 ft (4900 m) altitude or flight level 160 .The full report is as follows:FVAU02 at 22:52 UTC, 08/05/26 from ADRMVA ADVISORYDTG: 20260508/2250ZVAAC: DARWINVOLCANO: SEMERU 263300PSN: S0806 E11255AREA: INDONESIASOURCE ELEV: 3657M AMSLADVISORY NR: 2026/525INFO SOURCE: HIMAWARI-9, CVGHMERUPTION DETAILS: VA TO FL160 MOV NOBS VA DTG: 08/2220ZOBS VA CLD: SFC/FL160 S0808 E11253 - S0741 E11239 - S0740 E11316 - S0753 E11312 - S0808 E11257 MOV N 05KTFCST VA CLD +6 HR: 09/0420Z SFC/FL160 S0811 E11255 - S0807 E11248 - S0740 E11238 - S0742 E11311 - S0802 E11319FCST VA CLD +12 HR: 09/1020Z SFC/FL160…