On 12/7/2025 12:16:15 PM, an earthquake occurred in Vanuatu potentially affecting 2 thousand in MMI&>=V. The earthquake had Magnitude 5.6M, Depth:10km.
Ibu Volcano Volcanic Ash Advisory: VA ERUPTION TO FL060 LAST REPORTED AT 06/1511Z
Satellite image of Ibu volcano on 7 Dec 2025
Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:
FVAU03 at 06:53 UTC, 07/12/25 from ADRM
VA ADVISORY
DTG: 20251207/0653Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SOURCE ELEV: 1325M AMSL
ADVISORY NR: 2025/1365
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA ERUPTION TO FL060 LAST REPORTED AT
06/1511Z
EST VA DTG: 07/0653Z
EST VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND
SFC/FL060 270/20KT
FCST VA CLD +6 HR: 07/1253Z NO VA EXP
FCST VA CLD +12 HR: 07/1853Z NO VA EXP
FCST VA CLD +18 HR: 08/0053Z NO VA EXP
RMK: VA HAS NOT BEEN IDENTIFIABLE ON SATELLITE IMAGERY OR
REPORTED FOR OVER 12 HOURS. NO FURTHER EVIDENCE OF CURRENT
VA EMISSIONS. ADVISORY TERMINATED.
NXT ADVISORY: NO FURTHER ADVISORIES=
Shiveluch Volcano Volcanic Ash Advisory: POSS VA CONTINUOUSLY OBS IN SATELLITE IMAGERY. to 12000 ft (3700 m)
Satellite image of Shiveluch volcano on 7 Dec 2025
Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 12000 ft (3700 m) altitude or flight level 120 and is moving at 25 kts in N direction.
The full report is as follows:
FVFE01 at 05:58 UTC, 07/12/25 from RJTD
VA ADVISORY
DTG: 20251207/0558Z
VAAC: TOKYO
VOLCANO: SHEVELUCH 300270
PSN: N5639 E16122
AREA: RUSSIA
SOURCE ELEV: 3283M AMSL
ADVISORY NR: 2025/235
INFO SOURCE: KVERT HIMAWARI-9
ERUPTION DETAILS: POSS VA CONTINUOUSLY OBS IN SATELLITE IMAGERY.
OBS VA DTG: 07/0520Z
OBS VA CLD: SFC/FL120 N5820 E16209 – N5819 E16220 – N5757 E16211 –
N5759 E16201 MOV N 25KT
FCST VA CLD +6 HR: 07/1120Z SFC/FL120 N6102 E16345 – N5850 E16326 –
N5850 E16217 – N6054 E16217
FCST VA CLD +12 HR: NO VA EXP
FCST VA CLD +18 HR: NO VA EXP
RMK: VA OBSCURED BY MET CLOUD. HOWEVER VA IS STILL EXPECTED IN THE
AREA. VA OF PREVIOUS VAA[NORTHERN PART] IS NOT IDENTIFIABLE DUE TO
MET CLOUD OR HAS DISSIPATED.
NXT ADVISORY: 20251207/1200Z=
Kilauea Volcano Volcanic Ash Advisory: ONGOING VA EMS to 16000 ft (4900 m)
Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 16000 ft (4900 m) altitude or flight level 160 and is moving at 5 kts in S direction.
The full report is as follows:
FVXX26 at 02:39 UTC, 07/12/25 from KNES
VA ADVISORY
DTG: 20251207/0236Z
VAAC: WASHINGTON
VOLCANO: KILAUEA 332010
PSN: N1925 W15517
AREA: HAWAIIAN.IS
SOURCE ELEV: 4009 FT AMSL
ADVISORY NR: 2025/036
INFO SOURCE: GOES-19. HVO. WEBCAM. NWP MODELS.
ERUPTION DETAILS: ONGOING VA EMS
OBS VA DTG: 07/0221Z
OBS VA CLD: SFC/FL160 N1925 W15517 – N1924 W15513
– N1915 W15507 – N1859 W15520 – N1907 W15534 –
N1925 W15517 MOV S 5KT
FCST VA CLD +6HR: 07/0830Z SFC/FL160 N1925 W15517
– N1906 W15505 – N1853 W15511 – N1903 W15535 –
N1925 W15517 – N1925 W15517
FCST VA CLD +12HR: 07/1430Z SFC/FL160 N1925
W15517 – N1925 W15516 – N1859 W15511 – N1901
W15527 – N1925 W15517
FCST VA CLD +18HR: 07/2030Z NO VA EXP
RMK: SO2 PLUME WITH SOME EMBDD VA DETECTED ON
STLT DRFTNG S OF SUMMIT. PLUME ABV FL200 MOVG E
MSTLY SO2. WEBCAM SHOWS CONS ACTVTY WITH VA EMS.
NO CHG FCST TO MDL WINDS AT FL NXT 12 HR.
…KONON
NXT ADVISORY: WILL BE ISSUED BY 20251207/0830Z
Semeru Volcano Volcanic Ash Advisory: VA TO FL150 OBS AT 06/2030Z MOV S OBS VA DTG: 06/2030Z to 15000 ft (4600 m)
Satellite image of Semeru volcano on 6 Dec 2025
Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 15000 ft (4600 m) altitude or flight level 150 .
The full report is as follows:
FVAU02 at 20:47 UTC, 06/12/25 from ADRM
VA ADVISORY
DTG: 20251206/2050Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2025/1394
INFO SOURCE: CVGHM, HIMAWARI-9, WEBCAM
ERUPTION DETAILS: VA TO FL150 OBS AT 06/2030Z MOV S
OBS VA DTG: 06/2030Z
OBS VA CLD: SFC/FL150 S0758 E11251 – S0759 E11302 – S0818
E11304 – S0824 E11249 – S0811 E11242 MOV S 05KT
FCST VA CLD +6 HR: 07/0230Z SFC/FL150 S0756 E11251 – S0802
E11305 – S0824 E11301 – S0824 E11240 – S0810 E11236
FCST VA CLD +12 HR: 07/0830Z SFC/FL150 S0801 E11304 – S0823
E11253 – S0824 E11238 – S0808 E11236 – S0756 E11248
FCST VA CLD +18 HR: 07/1430Z SFC/FL150 S0813 E11301 – S0822
E11248 – S0805 E11235 – S0752 E11251 – S0801 E11303
RMK: VA PARTIALLY OBSERVED ON LATEST RGB SATELLITE IMAGERY.
DISCRETE VA EMISSIONS BELIEVED TO BE ONGOING. VA HEIGHT AND
MOVEMENT BASED ON SATELLITE IMAGERY, GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251207/0250Z=