Schlagwort: volcano news

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

FVAU01 at 14:57 UTC, 19/11/25 from ADRM
VA ADVISORY
DTG: 20251119/1500Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SUMMIT ELEV: 1325M
ADVISORY NR: 2025/1299
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 19/0521Z
EST VA DTG: 19/1440Z
EST VA CLD: SFC/FL060 N0129 E12736 – N0132 E12738 – N0127
E12800 – N0110 E12747 MOV SE 10KT
FCST VA CLD +6 HR: 19/2040Z SFC/FL060 N0129 E12736 – N0132
E12738 – N0123 E12757 – N0110 E12744
FCST VA CLD +12 HR: 20/0240Z SFC/FL060 N0129 E12736 – N0132
E12738 – N0124 E12757 – N0110 E12744
FCST VA CLD +18 HR: 20/0840Z SFC/FL060 N0129 E12736 – N0132
E12738 – N0124 E12757 – N0110 E12744
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY, HOWEVER
GROUND REPORTS INDICATE INTERMITTENT DISCRETE ERUPTIONS ARE
ONGOING. HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251119/2100Z=

The Kamchatkan Volcanic Eruption Response Team (KVERT) and Laboratory for Seismic and Volcanic Activity Research (ISVA) reported that the eruption continued at Bezymianny on 17 November 2025 (local). The aviation alert level remained at „Orange“ (level 3 on a 4-level scale).
Source: Kamchatkan Volcanic Eruption Response Team (KVERT); Laboratory for Seismic and Volcanic Activity Research (ISVA)

Current Alerts:
Observatory alert level: unavailable or not collected
Aviation Alert Level: „Orange“ (level 3 on a 4-level scale)

Adapted from: Smithsonian / USGS Daily Volcanic Activity Report for Nov 17, 2025

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

FVAU01 at 02:49 UTC, 19/11/25 from ADRM
VA ADVISORY
DTG: 20251119/0300Z
VAAC: DARWIN
VOLCANO: IBU 268030
PSN: N0129 E12738
AREA: INDONESIA
SUMMIT ELEV: 1325M
ADVISORY NR: 2025/1297
INFO SOURCE: CVGHM, HIMAWARI-8
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 18/1540Z
EST VA DTG: 19/0240Z
EST VA CLD: SFC/FL060 N0129 E12737 – N0130 E12739 – N0121
E12759 – N0111 E12749 MOV SE 10KT
FCST VA CLD +6 HR: 19/0840Z SFC/FL060 N0130 E12739 – N0121
E12758 – N0109 E12743 – N0128 E12736
FCST VA CLD +12 HR: 19/1440Z SFC/FL060 N0131 E12738 – N0125
E12802 – N0109 E12753 – N0128 E12736
FCST VA CLD +18 HR: 19/2040Z SFC/FL060 N0129 E12737 – N0131
E12738 – N0126 E12801 – N0114 E12753
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY, HOWEVER
GROUND REPORTS INDICATE INTERMITTENT DISCRETE ERUPTIONS ARE
ONGOING. HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND
MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251119/0900Z=

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

FVAU02 at 01:15 UTC, 19/11/25 from ADRM
VA ADVISORY
DTG: 20251119/0120Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SUMMIT ELEV: 3657M
ADVISORY NR: 2025/1315
INFO SOURCE: CVGHM, HIMAWARI-8, WEBCAM
AVIATION COLOUR CODE: ORANGE
ERUPTION DETAILS: VA ERUPTION LAST REPORTED AT 18/2305Z
EST VA DTG: 19/0100Z
EST VA CLD: SFC/FL150 S0805 E11252 – S0806 E11258 – S0822
E11302 – S0828 E11250 – S0816 E11242 MOV S 05KT
FCST VA CLD +6 HR: 19/0700Z SFC/FL150 S0808 E11251 – S0803
E11251 – S0757 E11302 – S0810 E11306 – S0815 E11257
FCST VA CLD +12 HR: 19/1300Z SFC/FL150 S0807 E11247 – S0757
E11252 – S0758 E11303 – S0811 E11307 – S0816 E11256
FCST VA CLD +18 HR: 19/1900Z SFC/FL150 S0803 E11252 – S0801
E11259 – S0809 E11310 – S0821 E11301 – S0815 E11246
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD, HOWEVER GROUND REPORTS AND WEBCAM INDICATE
INTERMITTENT DISCRETE ERUPTIONS ARE ONGOING. HEIGHT AND
MOVEMENT BASED ON GROUND REPORTS AND MODEL GUIDANCE.
NXT ADVISORY: NO LATER THAN 20251119/0720Z=

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington 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:

FVXX20 at 22:39 UTC, 18/11/25 from KNES
VA ADVISORY
DTG: 20251118/2237Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0005 W07739

AREA: ECUADOR

SOURCE ELEV: 11686 FT AMSL

ADVISORY NR: 2025/1160

INFO SOURCE: GOES-19. NWP MODELS.

ERUPTION DETAILS: VA EM DETECTED

OBS VA DTG: 18/2200Z

OBS VA CLD: SFC/FL150 S0003 W07740 – S0006 W07738
– S0044 W07801 – S0034 W07816 – S0003 W07740 MOV
SW 5KT

FCST VA CLD +6HR: 19/0400Z SFC/FL150 S0003 W07740
– S0006 W07738 – S0045 W07814 – S0034 W07828 –
S0003 W07740

FCST VA CLD +12HR: 19/1000Z SFC/FL150 S0004
W07740 – S0006 W07738 – S0044 W07817 – S0029
W07830 – S0004 W07740

FCST VA CLD +18HR: 19/1600Z SFC/FL150 S0003
W07739 – S0007 W07738 – S0026 W07831 – S0008
W07834 – S0003 W07739

RMK: VA EM SEEN IN STLT IMG MOVNG SW AT APX 45
NMI FM SUMMIT. EXP SW TO WSW MOVNT THRU T+18 HRS.
FL BSD ON PAST ACTIVITY. FCST BSD ON NWP MDLS.
…LINER

NXT ADVISORY: WILL BE ISSUED BY 20251119/0430Z