Schlagwort: volcano

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

FVAU02 at 06:41 UTC, 27/01/26 from ADRM
VA ADVISORY
DTG: 20260127/0640Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/108
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: ERUPTION LAST REPORTED 27/0551Z
EST VA DTG: 27/0620Z
EST VA CLD: SFC/FL150 S0804 E11254 – S0758 E11324 – S0817
E11323 – S0809 E11254 MOV E 10KT
FCST VA CLD +6 HR: 27/1220Z SFC/FL150 S0808 E11253 – S0803
E11254 – S0802 E11325 – S0821 E11320
FCST VA CLD +12 HR: 27/1820Z SFC/FL150 S0808 E11254 – S0803
E11254 – S0802 E11326 – S0820 E11322
FCST VA CLD +18 HR: 28/0020Z SFC/FL150 S0806 E11252 – S0802
E11255 – S0809 E11323 – S0828 E11311
RMK: VA NOT IDENTIFIABLE ON CURRENT SAT IMAGE DUE TO MET
CLOUD. HOWEVER, GROUND REPORTS INDICATED INTERMITTENT
DISCRETE EMISSIONS ARE ONGOING. VA HEIGHT AND MOVEMENT BASED
ON GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260127/1240Z=

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 .
The full report is as follows:

FVXX21 at 01:56 UTC, 27/01/26 from KNES
VA ADVISORY
DTG: 20260127/0154Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SOURCE ELEV: 17693 FT AMSL

ADVISORY NR: 2026/038

INFO SOURCE: GOES-19. NWP MODELS.

ERUPTION DETAILS: LGT VA EMS OBS

OBS VA DTG: 27/0136Z

OBS VA CLD: SFC/FL210 N1913 W09818 – N1904 W09809
– N1902 W09813 – N1910 W09820 – N1913 W09818 MOV
NE 25KT

FCST VA CLD +6HR: 27/0730Z SFC/FL210 N1927 W09749
– N1907 W09742 – N1859 W09837 – N1901 W09838 –
N1927 W09749

FCST VA CLD +12HR: 27/1330Z NO VA EXP

FCST VA CLD +18HR: 27/1930Z NO VA EXP

RMK: LGT VA CLD OBS IN STLT IMG AT APPRX 20NM FM
SUMMIT. NWP MDL GUIDANCE FCSTS GEN ENE MOVMT THRU
T+6. HGT BASED ON MOVMT AND NWP MDLS. …MONAGHAN

NXT ADVISORY: WILL BE ISSUED BY 20260127/0800Z

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 .
The full report is as follows:

FVXX20 at 21:59 UTC, 26/01/26 from KNES
VA ADVISORY
DTG: 20260126/2157Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SOURCE ELEV: 11686 FT AMSL

ADVISORY NR: 2026/107

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

ERUPTION DETAILS: SML VA EMS

OBS VA DTG: 26/2120Z

OBS VA CLD: SFC/FL160 S0004 W07746 – S0004 W07739
– S0005 W07739 – S0009 W07740 – S0004 W07746 MOV
SW 5KT

FCST VA CLD +6HR: 27/0330Z SFC/FL160 N0004 W07740
– S0005 W07739 – S0005 W07740 – N0002 W07745 –
N0004 W07740

FCST VA CLD +12HR: 27/0930Z SFC/FL160 N0004
W07740 – S0005 W07739 – S0005 W07740 – N0002
W07745 – N0004 W07740

FCST VA CLD +18HR: 27/1530Z SFC/FL160 N0003
W07744 – S0005 W07739 – S0005 W07740 – S0000
W07748 – N0003 W07744

RMK: VA EMS OBS IN STLT IMG EXT UP TO 10NM SW FM
SUMMIT. MDL GUIDANCE SUGGESTS NW MVMT BY T+6.
FCST CONFIDENCE LOW. …GATLING

NXT ADVISORY: WILL BE ISSUED BY 20260127/0400Z

Satellite image of Lewotolo volcano on 26 Jan 2026

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

FVAU04 at 18:02 UTC, 26/01/26 from ADRM
VA ADVISORY
DTG: 20260126/1802Z
VAAC: DARWIN
VOLCANO: LEWOTOLOK 264230
PSN: S0816 E12330
AREA: INDONESIA
SOURCE ELEV: 1423M AMSL
ADVISORY NR: 2026/43
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: VA TO FLO60 REPORTED AT 26/1701Z MOV E
EST VA DTG: 26/1740Z
EST VA CLD: SFC/FL060 S0818 E12327 – S0813 E12328 – S0815
E12359 – S0825 E12358 MOV E 25KT
FCST VA CLD +6 HR: 26/2340Z NO VA EXP
FCST VA CLD +12 HR: 27/0540Z NO VA EXP
FCST VA CLD +18 HR: 27/1140Z NO VA EXP
RMK: CVGHM VONA REPORTED VA EMISSION 200M ABOVE THE SUMMIT
AT 26/1701Z. VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO
MET CLOUD. HEIGHT AND MOVEMENT BASED ON GROUND REPORT AND
MODEL GUIDANCE. VA EXPECTED TO DISSIPATE WITHIN 6 HOURS.
NXT ADVISORY: NO LATER THAN 20260127/0002Z=

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

FVFE01 at 14:06 UTC, 26/01/26 from RJTD
VA ADVISORY
DTG: 20260126/1406Z
VAAC: TOKYO
VOLCANO: MAYON 273030
PSN: N1315 E12341
AREA: PHILIPPINES
SOURCE ELEV: 2462M AMSL
ADVISORY NR: 2026/88
INFO SOURCE: HIMAWARI-9 PHIVOLCS
ERUPTION DETAILS: ERUPTION AT 20260126/1347Z VA CLD UNKNOWN REPORTED
OBS VA DTG: 26/1350Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 080/11KT

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=