Schlagwort: volcano news

Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report:

FVFE01 at 05:40 UTC, 01/04/26 from RJTD
VA ADVISORY
DTG: 20260401/0540Z
VAAC: TOKYO
VOLCANO: MAYON 273030
PSN: N1315 E12341
AREA: PHILIPPINES
SOURCE ELEV: 2462M AMSL
ADVISORY NR: 2026/416
INFO SOURCE: HIMAWARI-9 PHIVOLCS
ERUPTION DETAILS: ERUPTION AT 20260401/0505Z VA CLD UNKNOWN REPORTED
OBS VA DTG: 01/0520Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 090/5KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES=

The lava effusion on Sciara del Fuoco early this morning (image: National Institute of Geophysics and Volcanology Catania)

The effusive-explosive eruption at the volcano continues.

The lava continues to emerge from the North Crater and keeps the flow in the upper Sciara del Fuoco.

The seismic instrument detected a slight increase in volcanic tremor yesterday.

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 and is moving at 05 kts in S direction.
The full report is as follows:

FVAU02 at 21:31 UTC, 31/03/26 from ADRM
VA ADVISORY
DTG: 20260331/2130Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/370
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL150 OBS AT 31/2110Z
OBS VA DTG: 31/2110Z
OBS VA CLD: SFC/FL150 S0801 E11258 – S0821 E11313 – S0829
E11303 – S0828 E11248 – S0802 E11250 MOV S 05KT
FCST VA CLD +6 HR: 01/0310Z SFC/FL150 S0801 E11259 – S0820
E11312 – S0830 E11300 – S0823 E11243 – S0802 E11250
FCST VA CLD +12 HR: 01/0910Z SFC/FL150 S0759 E11248 – S0757
E11300 – S0816 E11314 – S0829 E11300 – S0822 E11240
FCST VA CLD +18 HR: 01/1510Z SFC/FL150 S0759 E11303 – S0811
E11310 – S0821 E11254 – S0811 E11241 – S0758 E11248
RMK: VA IDENTIFIABLE ON RGB SATELLITE IMAGERY MOVING S TO
SE. INTERMITTENT VA EMISSIONS EXPECTED TO BE ONGOING. VA
HEIGHT AND MOVEMENT BASED ON SATELLITE IMAGERY, GROUND
REPORTS AND MODEL GUIDANCE. WINDS BECOMING LIGHT REDUCING
FORECAST CONFIDENCE.
NXT ADVISORY: NO LATER THAN 20260401/0330Z=

Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report:

FVFE01 at 19:30 UTC, 31/03/26 from RJTD
VA ADVISORY
DTG: 20260331/1930Z
VAAC: TOKYO
VOLCANO: MAYON 273030
PSN: N1315 E12341
AREA: PHILIPPINES
SOURCE ELEV: 2462M AMSL
ADVISORY NR: 2026/413
INFO SOURCE: HIMAWARI-9 PHIVOLCS
ERUPTION DETAILS: ERUPTION AT 20260331/1903Z FL100 EXTD WNW REPORTED
OBS VA DTG: 31/1910Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL100 070/1KT
FCST VA CLD +6 HR: NOT AVBL
FCST VA CLD +12 HR: NOT AVBL
FCST VA CLD +18 HR: NOT AVBL
RMK: WE WILL ISSUE FURTHER ADVISORY IF VA IS DETECTED IN SATELLITE
IMAGERY.
NXT ADVISORY: NO FURTHER ADVISORIES=

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 and is moving at 05 kts in SW direction.
The full report is as follows:

FVAU02 at 15:13 UTC, 31/03/26 from ADRM
VA ADVISORY
DTG: 20260331/1530Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/369
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL150 OBS AT 31/0310Z
EST VA DTG: 31/1510Z
EST VA CLD: SFC/FL150 S0757 E11259 – S0803 E11305 – S0824
E11303 – S0825 E11236 – S0759 E11237 MOV SW 05KT
FCST VA CLD +6 HR: 31/2110Z SFC/FL150 S0800 E11301 – S0825
E11304 – S0827 E11240 – S0807 E11232 – S0757 E11255
FCST VA CLD +12 HR: 01/0310Z SFC/FL150 S0757 E11251 – S0758
E11302 – S0819 E11311 – S0830 E11252 – S0816 E11236
FCST VA CLD +18 HR: 01/0910Z SFC/FL150 S0757 E11300 – S0816
E11314 – S0829 E11300 – S0822 E11240 – S0759 E11248
RMK: VA UNIDENTIFIABLE DUE TO OBSCURATION. INTERMITTENT VA
EMISSIONS EXPECTED TO BE ONGOING. VA HEIGHT AND MOVEMENT
BASED ON SATELLITE IMAGERY, GROUND REPORTS AND MODEL
GUIDANCE. WINDS BECOMING LIGHT REDUCING FORECAST CONFIDENCE.
NXT ADVISORY: NO LATER THAN 20260331/2130Z=