Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Wellington warned about a volcanic ash plume that rose up to estimated 10000 ft (3000 m) altitude or flight level 100 and is moving at 20 kts in SE direction. The full report is as follows:
FVPS01 at 02:06 UTC, 27/07/26 from NZKL VA ADVISORY DTG: 20260727/0206Z VAAC: WELLINGTON VOLCANO: AMBAE 257030 PSN: S1523 E16750 AREA: VANUATU SOURCE ELEV: 1496M AMSL ADVISORY NR: 2026/272 INFO SOURCE: H9/GOES-W SAT IMAGERY ERUPTION DETAILS: ERUPTION AT 20260726/1900Z ONGOING LOW-LEVEL VA EMISSION OBS VA DTG: 27/0206Z OBS VA CLD: SFC/FL100 S1527 E16742 – S1508 E16742 – S1504 E16807 – S1546 E17045 – S1658 E17032 MOV SE 20KT FCST VA CLD +6 HR: 27/0806Z SFC/FL100 S1528 E16746 – S1505 E16738 – S1454 E16804 – S1618 E17228 – S1742 E17155 FCST VA CLD +12 HR: 27/1406Z SFC/FL100 S1530 E16746 – S1512 E16744 – S1501 E16826 – S1646 E17404 – S1823 E17317 FCST VA CLD +18 HR: 27/2006Z SFC/FL100 S1531 E16746 – S1510 E16741 – S1455 E16806 – S1709 E17520 – S1823 E17318 RMK: HEIGHT BASED ON IR IMAGERY, NOUMEA SOUNDING AND ECMWF MODEL. MOVEMENT BASED ON ECMWF MODEL. NXT ADVISORY: NO LATER THAN 20260727/0806Z=
Sheveluch (Kamchatka): (26 Jul) Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 25000 ft (7600 m) altitude or flight level 250 and is moving at 10 kts in NW direction. The full report is as follows: VA CONTINUOUSLY OBS IN SATELLITE IMAGERY OBS VA DTG:26/0520Z to 25000 ft (7600 m)
Krakatau (Sunda Strait, Indonesia): (26 Jul) Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Darwin warned about a volcanic ash plume that rose up to estimated 4000 ft (1200 m) altitude or flight level 040 and is moving at 10 kts in W direction. The full report is as follows: VA TO FL040 MOVING WEST OBS VA DTG:26/0610Z to 4000 ft (1200 m)
Dukono (Halmahera): (26 Jul) 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 05 kts in N direction. The full report is as follows: VA TO FL070 EXTD NORTH OBS VA DTG:26/0000Z to 7000 ft (2100 m)
Aoba (Vanuatu): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Wellington warned about a volcanic ash plume that rose up to estimated 8000 ft (2400 m) altitude or flight level 080 and is moving at 15 kts in E direction. The full report is as follows: ERUPTION AT 20260726/1900Z LOW-LEVEL VA EMISSION to 8000 ft (2400 m)
Popocatépetl (Central Mexico): Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 20000 ft (6100 m) altitude or flight level 200 and is moving at 10 kts in SW direction. The full report is as follows: CONT LGT VA EMS PSBL to 20000 ft (6100 m)
Santiaguito (Guatemala): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: PSBL VA EMS
Fuego (Guatemala): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: PSBL VA EMS
Puracé (Colombia): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: PSBL VA EMS
Reventador (Ecuador): Volcanic Ash Advisory Center Washington (VAAC) issued the following report: CONT VA EMS PSBL
Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 20000 ft (6100 m) altitude or flight level 200 and is moving at 10 kts in SW direction. The full report is as follows:
FVXX25 at 13:49 UTC, 26/07/26 from KNES VA ADVISORY DTG: 20260726/1347Z
Volcanic Ash Advisory Center Tokyo (VAAC) issued the following report:
FVFE01 at 12:45 UTC, 26/07/26 from RJTD VA ADVISORY DTG: 20260726/1245Z VAAC: TOKYO VOLCANO: MAYON 273030 PSN: N1315 E12341 AREA: PHILIPPINES SOURCE ELEV: 2462M AMSL ADVISORY NR: 2026/772 INFO SOURCE: HIMAWARI-9 PHIVOLCS ERUPTION DETAILS: ERUPTION AT 20260726/1226Z FL130 EXTD WSW REPORTED OBS VA DTG: 26/1230Z OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL130 030/5KT 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=
Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 17000 ft (5200 m) altitude or flight level 170 . The full report is as follows:
FVXX23 at 07:04 UTC, 26/07/26 from KNES VA ADVISORY DTG: 20260726/0701Z
