On 3/8/2026 1:17:08 PM, an earthquake occurred in Japan potentially affecting 10 thousand in MMI IV. The earthquake had Magnitude 5.7M, Depth:16km.
Green earthquake (Magnitude 5.9M, Depth:134km) in Tonga 08/03/2026 09:28 UTC, 2 thousand in MMI>=III.
Green earthquake (Magnitude 6M, Depth:116.793km) in Tonga 08/03/2026 09:28 UTC, 2 thousand in MMI>=III.
Popocatépetl Volcano Volcanic Ash Advisory: VA EM DTCTD to 20000 ft (6100 m)
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 09:23 UTC, 08/03/26 from KNES
VA ADVISORY
DTG: 20260308/0920Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SOURCE ELEV: 17693 FT AMSL
ADVISORY NR: 2026/119
INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT.
ERUPTION DETAILS: VA EM DTCTD
OBS VA DTG: 08/0856Z
OBS VA CLD: SFC/FL200 N1901 W09838 – N1850 W09814
– N1838 W09829 – N1900 W09838 – N1901 W09838 MOV
SE 10KT
FCST VA CLD +6HR: 08/1500Z SFC/FL200 N1904 W09835
– N1834 W09756 – N1817 W09823 – N1901 W09838 –
N1904 W09835
FCST VA CLD +12HR: 08/2100Z NO VA EXP
FCST VA CLD +18HR: 09/0300Z NO VA EXP
RMK: VA EM SEEN IN WEBCAM AND IN STLT IMG MOVNG
SE AT APX 20 NMI FM SUMMIT. EXP CONT SE MOVNT
THRU T+6 HRS. FL AND FCST BSD ON NWP MDLS.
…LINER
NXT ADVISORY: WILL BE ISSUED BY 20260308/1515Z
Ibu Volcano Volcanic Ash Advisory: VA TO FL070 LAST REPORTED AT 07/2353Z EST VA DTG: 08/0640Z to 7000 ft (2100 m)
Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 7000 ft (2100 m) altitude or flight level 070 and is moving at 10 kts in SE direction.
The full report is as follows:
FVAU01 at 06:58 UTC, 08/03/26 from ADRM
VA ADVISORY
DTG: 20260308/0700Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2026/273
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL070 LAST REPORTED AT 07/2353Z
EST VA DTG: 08/0640Z
EST VA CLD: SFC/FL070 N0129 E12737 – N0130 E12738 – N0123
E12752 – N0115 E12738 MOV SE 10KT
FCST VA CLD +6 HR: 08/1240Z SFC/FL070 N0129 E12736 – N0131
E12738 – N0126 E12752 – N0116 E12740
FCST VA CLD +12 HR: 08/1840Z SFC/FL070 N0129 E12737 – N0131
E12738 – N0129 E12752 – N0116 E12743
FCST VA CLD +18 HR: 09/0040Z SFC/FL070 N0129 E12737 – N0131
E12738 – N0131 E12752 – N0117 E12747
RMK: VA NOT IDENTIFIABLE ON LATEST SAT IMAGERY DUE TO MET
CLOUD. MULTIPLE GROUND REPORTS INDICATE INTERMITTENT
ERUPTIONS REMAIN ONGOING. VA HEIGHT AND MOVEMENT BASED ON
GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260308/1300Z=