Popocatépetl (Central Mexico): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: OCNL VA EMS
Santiaguito (Guatemala): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 14000 ft (4300 m) altitude or flight level 140 . The full report is as follows: LGT VA EMS to 14000 ft (4300 m)
Fuego (Guatemala): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 13000 ft (4000 m) altitude or flight level 130 and is moving at 10 kts in SE direction. The full report is as follows: ONGOING VA EMS to 13000 ft (4000 m)
Nevado del Ruiz (Colombia): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VONA RPRT RCVD
Puracé (Colombia): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 18000 ft (5500 m) altitude or flight level 180 . The full report is as follows: OCNL VA EMS to 18000 ft (5500 m)
Sangay (Ecuador): (14 Dec) Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 18000 ft (5500 m) altitude or flight level 180 . The full report is as follows: PSBL VA EMS to 18000 ft (5500 m)
Reventador (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: PSBL VA EMS
Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:
FVAU01 at 18:46 UTC, 14/12/25 from ADRM VA ADVISORY DTG: 20251214/1850Z VAAC: DARWIN VOLCANO: IBU 268030 PSN: N0129 E12738 AREA: INDONESIA SOURCE ELEV: 1325M AMSL ADVISORY NR: 2025/1397 INFO SOURCE: CVGHM ERUPTION DETAILS: ERUPTION REPORTED TO FL060 AT 14/1450 MOV SE EST VA DTG: 14/1820Z EST VA CLD: SFC/FL060 N0133 E12736 – N0133 E12741 – N0119 E12745 – N0115 E12734 – N0123 E12728 MOV S 05KT FCST VA CLD +6 HR: 15/0020Z SFC/FL060 N0134 E12738 – N0131 E12744 – N0116 E12738 – N0117 E12727 – N0126 E12723 FCST VA CLD +12 HR: 15/0620Z SFC/FL060 N0134 E12738 – N0131 E12743 – N0116 E12738 – N0117 E12727 – N0126 E12723 FCST VA CLD +18 HR: 15/1220Z SFC/FL060 N0128 E12741 – N0115 E12730 – N0122 E12721 – N0132 E12723 – N0133 E12740 RMK: VA UNIDENTIFIABLE ON SAT IMG DUE TO MET CLOUD. GROUND REPORTS INDICATE INTERMITTENT DISCRETE EMISSIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED ON MODEL GUIDANCE AND GROUND REPORTS. NXT ADVISORY: NO LATER THAN 20251215/0050Z=
From 14/12/2025 to 14/12/2025, a Tropical Storm (maximum wind speed of 102 km/h) EIGHT-25 was active in SEPacific. The cyclone affects these countries: Fiji (vulnerability Medium). Estimated population affected by category 1 (120 km/h) wind speeds or higher is 0 (0 in tropical storm).
Volcanic Ash Advisory Center Darwin (VAAC) issued the following report:
FVAU02 at 13:12 UTC, 14/12/25 from ADRM VA ADVISORY DTG: 20251214/1320Z VAAC: DARWIN VOLCANO: SEMERU 263300 PSN: S0806 E11255 AREA: INDONESIA SOURCE ELEV: 3657M AMSL ADVISORY NR: 2025/1425 INFO SOURCE: CVGHM ERUPTION DETAILS: ERUPTION LAST REPORTED AT 14/1218Z EST VA DTG: 14/1250Z EST VA CLD: SFC/FL140 S0808 E11254 – S0804 E11253 – S0754 E11308 – S0800 E11314 – S0809 E11312 MOV E 10KT FCST VA CLD +6 HR: 14/1850Z SFC/FL140 S0808 E11254 – S0804 E11253 – S0754 E11308 – S0800 E11315 – S0809 E11312 FCST VA CLD +12 HR: 15/0050Z SFC/FL140 S0808 E11254 – S0804 E11253 – S0754 E11308 – S0800 E11315 – S0809 E11312 FCST VA CLD +18 HR: 15/0650Z SFC/FL140 S0808 E11254 – S0804 E11253 – S0754 E11310 – S0801 E11316 – S0810 E11312 RMK: VA NOT IDENTIFIABLE ON LATEST SAT IMG DUE TO MET CLOUD. GROUND REPORTS INDICATE INTERMITTENT DISCRETE EMISSIONS REMAIN ONGOING. VA HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND MODEL GUIDANCE. NXT ADVISORY: NO LATER THAN 20251214/1920Z=
