Fuego Volcanic Ash Advisory: ash plume to 15,000 ft (4,600 m) as of Sep 11, 10:10 UTC

Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Washington warned of a volcanic ash plume rising to an estimated 15000 ft (4600 m), or flight level 150, and moving at 10 kts in W direction.
Original VAAC bulletin:

FVXX20 at 10:43 UTC, 11/09/26 from KNES
VA ADVISORY
DTG: 20260911/1039Z

VAAC: WASHINGTON

VOLCANO: FUEGO 342090
PSN: N1428 W09052

AREA: GUATEMALA

SOURCE ELEV: 12346 FT AMSL

ADVISORY NR: 2026/1059

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

ERUPTION DETAILS: FRQT VA EMS

OBS VA DTG: 11/1010Z

OBS VA CLD: SFC/FL150 N1441 W09148 - N1434 W09132
- N1429 W09052 - N1427 W09052 - N1422 W09115 -
N1425 W09155 - N1441 W09148 MOV W 10KT

FCST VA CLD +6HR: 11/1600Z SFC/FL150 N1429 W09053
- N1426 W09052 - N1407 W09206 - N1428 W09210 -
N1429 W09053

FCST VA CLD +12HR: 11/2200Z SFC/FL150 N1429
W09052 - N1427 W09052 - N1408 W09137 - N1422
W09143 - N1429 W09052

FCST VA CLD +18HR: 12/0400Z SFC/FL150 N1441
W09135 - N1429 W09052 - N1427 W09052 - N1428
W09138 - N1441 W09135

RMK: VA EMS OBS ON STLT MVG GEN W AND RCHNG APPRX
60 NM FM SUMMIT. A GEN WSW MVMT EXP THRU T+12
ACCORDING TO NWP MDLS. FL EST FM WEBCAM OBS AND
NWP MDLS. ...EVANS

NXT ADVISORY: WILL BE ISSUED BY 20260911/1645Z

Santiaguito Volcanic Ash Advisory: ash plume to 14,000 ft (4,300 m) as of Sep 11, 06:50 UTC

Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Washington warned of a volcanic ash plume rising to an estimated 14000 ft (4300 m), or flight level 140, and moving at 15 kts in W direction.
Original VAAC bulletin:

FVXX22 at 07:21 UTC, 11/09/26 from KNES
VA ADVISORY
DTG: 20260911/0718Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2026/522

INFO SOURCE: GOES-18. GOES-19. TOKYO VAAC.
WEBCAM. NWP MODELS.

ERUPTION DETAILS: CONT VA EMS OBS

OBS VA DTG: 11/0650Z

OBS VA CLD: SFC/FL140 N1447 W09206 - N1446 W09132
- N1434 W09204 - N1447 W09206 MOV W 15KT

FCST VA CLD +6HR: 11/1300Z SFC/FL140 N1452 W09208
- N1446 W09132 - N1438 W09205 - N1452 W09208

FCST VA CLD +12HR: 11/1900Z SFC/FL140 N1450
W09208 - N1446 W09132 - N1435 W09206 - N1450
W09208

FCST VA CLD +18HR: 12/0100Z SFC/FL140 N1449
W09209 - N1446 W09133 - N1434 W09206 - N1449
W09209

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

NXT ADVISORY: NO FURTHER ADVISORIES

Puracé Volcanic Ash Advisory: ash plume to 17,000 ft (5,200 m) as of Sep 11, 03:40 UTC

Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Washington warned of a volcanic ash plume rising to an estimated 17000 ft (5200 m), or flight level 170, and moving at 20 kts in W direction.
Original VAAC bulletin:

FVXX23 at 04:17 UTC, 11/09/26 from KNES
VA ADVISORY
DTG: 20260911/0414Z

VAAC: WASHINGTON

VOLCANO: PURACE 351060
PSN: N0219 W07624

AREA: COLOMBIA

SOURCE ELEV: 15256 FT AMSL

ADVISORY NR: 2026/505

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

ERUPTION DETAILS: RPRT OF NEW EMS

OBS VA DTG: 11/0340Z

OBS VA CLD: SFC/FL170 N0221 W07629 - N0219 W07623
- N0218 W07630 - N0221 W07629 MOV W 20KT

FCST VA CLD +6HR: 11/0930Z SFC/FL170 N0221 W07630
- N0219 W07623 - N0217 W07630 - N0221 W07630

FCST VA CLD +12HR: 11/1530Z SFC/FL170 N0221
W07629 - N0219 W07623 - N0218 W07630 - N0221
W07629

FCST VA CLD +18HR: 11/2130Z SFC/FL170 N0221
W07630 - N0219 W07623 - N0218 W07630 - N0221
W07630

RMK: RPRT OF NEW EMS. VA NOT OBS IN STLT IMAGERY.
PSBL VA FCST TO MOV W FM THE SUMMIT BASED ON WIND
MDLS THRU T+18HRS. VO ACT LOW. ...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20260911/1015Z

Semeru Volcanic Ash Advisory: ash plume to 15,000 ft (4,600 m) as of Sep 10, 23:59 UTC

Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Darwin warned of a volcanic ash plume rising to an estimated 15000 ft (4600 m), or flight level 150.
Original VAAC bulletin:

FVAU02 at 23:59 UTC, 10/09/26 from ADRM
VA ADVISORY
DTG: 20260911/0000Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/1038
INFO SOURCE: HIMAWARI-9, CVGHM
ERUPTION DETAILS: VA TO FL150 OBS AT 10/1740Z MOV SE
EST VA DTG: 10/2340Z
EST VA CLD: SFC/FL150 S0802 E11249 - S0757 E11257 - S0811
E11324 - S0830 E11317 - S0832 E11253 MOV SE 05KT
FCST VA CLD +6 HR: 11/0540Z SFC/FL150 S0803 E11248 - S0743
E11308 - S0750 E11322 - S0813 E11320 - S0816 E11254
FCST VA CLD +12 HR: 11/1140Z SFC/FL150 S0812 E11253 - S0801
E11242 - S0742 E11254 - S0746 E11315 - S0804 E11317
FCST VA CLD +18 HR: 11/1740Z SFC/FL150 S0812 E11256 - S0807
E11247 - S0748 E11242 - S0741 E11308 - S0803 E11322
RMK: VA NOT IDENTIFIABLE ON CURRENT SAT IMG DUE TO MET
CLOUD. GROUND REPORTS INDICATE ONGOING DISCRETE EMISSIONS.
VA HEIGHT AND FORECAST BASED ON GROUND REPORTS AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260911/0600Z=

Santiaguito Volcanic Ash Advisory: ash plume to 14,000 ft (4,300 m) as of Sep 10, 19:00 UTC

Explosive activity continues. The Volcanic Ash Advisory Center (VAAC) Washington warned of a volcanic ash plume rising to an estimated 14000 ft (4300 m), or flight level 140.
Original VAAC bulletin:

FVXX22 at 19:41 UTC, 10/09/26 from KNES
VA ADVISORY
DTG: 20260910/1938Z

VAAC: WASHINGTON

VOLCANO: SANTA MARIA 342030
PSN: N1445 W09133

AREA: GUATEMALA

SOURCE ELEV: 12287 FT AMSL

ADVISORY NR: 2026/520

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

ERUPTION DETAILS: OCNL VA EMS

OBS VA DTG: 10/1900Z

OBS VA CLD: SFC/FL140 N1446 W09132 - N1445 W09132
- N1441 W09152 - N1445 W09152 - N1446 W09132 MOV
W 10KT

FCST VA CLD +6HR: 11/0100Z SFC/FL140 N1447 W09152
- N1446 W09132 - N1445 W09132 - N1443 W09152 -
N1447 W09152

FCST VA CLD +12HR: 11/0700Z SFC/FL140 N1453
W09151 - N1446 W09132 - N1445 W09132 - N1449
W09152 - N1453 W09151

FCST VA CLD +18HR: 11/1300Z SFC/FL140 N1446
W09132 - N1445 W09132 - N1438 W09151 - N1442
W09152 - N1446 W09132

RMK: LGT VA EMS OBS IN STLT IMG EXT APRX 20NM W
FM SUMMIT. WNW MVMT EXP BY T+12. FCST BASED ON
STLT AND MDL WINDS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20260911/0145Z