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Popocatépetl Volcano Volcanic Ash Advisory: CONT VA EMS PSBL to 21000 ft (6400 m)

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 21000 ft (6400 m) altitude or flight level 210 and is moving at 10 kts in E direction.
The full report is as follows:

FVXX23 at 11:35 UTC, 24/03/26 from KNES
VA ADVISORY
DTG: 20260324/1131Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SOURCE ELEV: 17693 FT AMSL

ADVISORY NR: 2026/139

INFO SOURCE: GOES-19. WEBCAM. NWP MODELS. VOLCAT.

ERUPTION DETAILS: CONT VA EMS PSBL

OBS VA DTG: 24/1121Z

OBS VA CLD: SFC/FL210 N1913 W09803 – N1856 W09801
– N1902 W09837 – N1913 W09803 MOV E 10KT

FCST VA CLD +6HR: 24/1730Z SFC/FL210 N1910 W09759
– N1853 W09801 – N1902 W09837 – N1910 W09759

FCST VA CLD +12HR: 24/2330Z NO VA EXP

FCST VA CLD +18HR: 25/0530Z NO VA EXP

RMK: CONT VA EMS PSBL HWVR VO ACT HAS DECREASED IN
WEBCAM AND STLT IMG. NEW VA EMS PSBL MOV E OF
SUMMIT THRU T+6HRS BEFORE DISP. VO ACT LOW.
…FISHER

NXT ADVISORY: WILL BE ISSUED BY 20260324/1730Z

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Piton de la Fournaise volcano (Réunion): new lava delta seen from radar

The radar detection of the lava flow and lava delta on 23 Masrch (image: Sentinel-1)

The new lava delta that has been constructed on the eastern shoreline of the volcano was already captured by the latest Sentinel-1 (Synthetic-aperture radar) acquisition.

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Aoba Volcano Volcanic Ash Advisory: ERUPTION AT 20260324/0100Z LOW LEVEL ERUPTION RESUMED to 15000 ft (4600 m)

Satellite image of Aoba volcano on 24 Mar 2026

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Wellington warned about a volcanic ash plume that rose up to estimated 15000 ft (4600 m) altitude or flight level 150 and is moving at 10 kts in S direction.
The full report is as follows:

FVPS01 at 02:23 UTC, 24/03/26 from NZKL
VA ADVISORY
DTG: 20260324/0223Z
VAAC: WELLINGTON
VOLCANO: AMBAE 257030
PSN: S1523 E16750
AREA: VANUATU
SOURCE ELEV: 1496M AMSL
ADVISORY NR: 2026/147
INFO SOURCE: H9 SATELLLITE, ECMWF MODEL
ERUPTION DETAILS: ERUPTION AT 20260324/0100Z LOW LEVEL
ERUPTION RESUMED
OBS VA DTG: 24/0223Z
OBS VA CLD: SFC/FL150 S1521 E16754 – S1601 E16755 – S1600
E16736 – S1521 E16746 MOV S 10KT
FCST VA CLD +6 HR: 24/0823Z SFC/FL150 S1522 E16754 – S1608
E16756 – S1606 E16736 – S1522 E16746
FCST VA CLD +12 HR: 24/1423Z SFC/FL150 S1524 E16754 – S1602
E16724 – S1542 E16709 – S1519 E16748
FCST VA CLD +18 HR: 24/2023Z SFC/FL150 S1521 E16755 – S1608
E16738 – S1556 E16716 – S1518 E16746
RMK: NEW PLUME APPEARS TO CONTAIN VA IN TRUE COLOUR
SATELLITE IMAGERY. FORECAST LOCATIONS BASED ON ECWMF MODEL.
NXT ADVISORY: NO LATER THAN 20260324/0823Z=

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Mayon Volcano Volcanic Ash Advisory: ERUPTION AT 20260323/2143Z FL090 EXTD W REPORTED OBS VA DTG: 23/2150Z

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

FVFE01 at 22:11 UTC, 23/03/26 from RJTD
VA ADVISORY
DTG: 20260323/2211Z
VAAC: TOKYO
VOLCANO: MAYON 273030
PSN: N1315 E12341
AREA: PHILIPPINES
SOURCE ELEV: 2462M AMSL
ADVISORY NR: 2026/372
INFO SOURCE: HIMAWARI-9 PHIVOLCS
ERUPTION DETAILS: ERUPTION AT 20260323/2143Z FL090 EXTD W REPORTED
OBS VA DTG: 23/2150Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL090 080/13KT

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=