Autor: global-affair

Map of today’s active volcanoes

Sakurajima (Kyushu, Japan): (31 May) Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTED AT 20260531/0610Z FL080 EXTD SW OBS VA DTG:31/0610Z

Mayon (Luzon Island, Philippines): Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report: ERUPTION AT 20260531/0903Z VA CLD UNKNOWN REPORTED OBS VA DTG:31/0920Z

Central Bismarck Sea (Admiralty Islands): (30 May) Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 10000 ft (3000 m) altitude or flight level 100 and is moving at 05 kts in E direction.
The full report is as follows: VA TO FL100 OBS AT 30/2130Z OBS VA DTG:30/2140Z to 10000 ft (3000 m)

Ibu (Halmahera, Indonesia): (30 May) 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 NE direction.
The full report is as follows: VA TO FL070 OBS AT 30/2300Z OBS VA DTG:30/2300Z to 7000 ft (2100 m)

Semeru (East Java, Indonesia): 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: VA TO FL150 OBS AT 31/0440Z MOV SW EST VA DTG:31/1200Z to 15000 ft (4600 m)

Dukono (Halmahera): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 8000 ft (2400 m) altitude or flight level 080 .
The full report is as follows: VA TO FL080 OBS AT 31/0640Z MOV NE EST VA DTG:31/1230Z to 8000 ft (2400 m)

Popocatépetl (Central Mexico): Mild explosive activity continues from the volcano. The Volcanic Ash Advisory Center (VAAC) Washington reported intermittent emissions of volcanic ash plumes.
The full report is as follows: sporadic emissions of volcanic ash

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: NEW VA EMS to 14000 ft (4300 m)

Fuego (Guatemala): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: ONGOING VA EMS

Telica (Nicaragua): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA EMS HAS DISP

Puracé (Colombia): 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 10 kts in W direction.
The full report is as follows: CONT VA EMS OBS to 16000 ft (4900 m)

Reventador (Ecuador): (31 May) Volcanic Ash Advisory Center Washington (VAAC) issued the following report: VA EMS RPRTD

Sabancaya (Peru): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Buenos Aires warned about a volcanic ash plume that rose up to estimated 22000 ft (6700 m) altitude or flight level 220 .
The full report is as follows: SPORADIC EMISSIONS to 22000 ft (6700 m)

Volcano Activity Summary for 31 May 2026:

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 10 kts in W direction.
The full report is as follows:

FVXX22 at 14:23 UTC, 31/05/26 from KNES
VA ADVISORY
DTG: 20260531/1421Z

VAAC: WASHINGTON

VOLCANO: PURACE 351060
PSN: N0219 W07624

AREA: COLOMBIA

SOURCE ELEV: 15256 FT AMSL

ADVISORY NR: 2026/138

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

ERUPTION DETAILS: CONT VA EMS OBS

OBS VA DTG: 31/1350Z

OBS VA CLD: SFC/FL160 N0228 W07636 – N0219 W07624
– N0220 W07639 – N0228 W07636 MOV W 10KT

FCST VA CLD +6HR: 31/2000Z SFC/FL160 N0226 W07637
– N0219 W07624 – N0217 W07638 – N0226 W07637

FCST VA CLD +12HR: 01/0200Z SFC/FL160 N0226
W07637 – N0219 W07623 – N0217 W07638 – N0226
W07637

FCST VA CLD +18HR: 01/0800Z SFC/FL160 N0228
W07636 – N0219 W07623 – N0220 W07639 – N0228
W07636

RMK: CONT VA EMS OBS MOV W IN STLT IMAGERY. VA
FCST TO CONT W MOV THRU T+18HRS BEFORE DISP. VO
ACT MODERATE. …FISHER

NXT ADVISORY: WILL BE ISSUED BY 20260531/2015Z

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 8000 ft (2400 m) altitude or flight level 080 .
The full report is as follows:

FVAU03 at 12:50 UTC, 31/05/26 from ADRM
VA ADVISORY
DTG: 20260531/1250Z
VAAC: DARWIN
VOLCANO: DUKONO 268010
PSN: N0142 E12754
AREA: INDONESIA
SOURCE ELEV: 1229M AMSL
ADVISORY NR: 2026/314
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL080 OBS AT 31/0640Z MOV NE
EST VA DTG: 31/1230Z
EST VA CLD: SFC/FL080 N0138 E12751 – N0147 E12749 – N0211
E12806 – N0205 E12828 – N0129 E12822 MOV NE 05KT
FCST VA CLD +6 HR: 31/1830Z SFC/FL080 N0147 E12749 – N0212
E12806 – N0152 E12831 – N0122 E12817 – N0137 E12750
FCST VA CLD +12 HR: 01/0030Z SFC/FL080 N0136 E12753 – N0143
E12747 – N0214 E12753 – N0205 E12821 – N0136 E12822
FCST VA CLD +18 HR: 01/0630Z SFC/FL080 N0135 E12741 – N0153
E12743 – N0158 E12821 – N0125 E12820
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD. VA EMISSION IS EXPECTED TO CONTINUE. HEIGHT AND MOV
BASED ON GROUND REPORT AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260531/1850Z=