Schlagwort: volcano

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 and is moving at 20 kts in S direction.
The full report is as follows:

FVXX26 at 05:41 UTC, 17/02/26 from KNES
VA ADVISORY
DTG: 20260217/0539Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SOURCE ELEV: 17693 FT AMSL

ADVISORY NR: 2026/083

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

ERUPTION DETAILS: OCNL VA EMS OBSD

OBS VA DTG: 17/0520Z

OBS VA CLD: SFC/FL210 N1825 W09828 – N1823 W09825
– N1817 W09826 – N1817 W09834 – N1822 W09834 –
N1825 W09828 MOV S 20KT

FCST VA CLD +6HR: 17/1130Z SFC/FL210 N1901 W09835
– N1837 W09837 – N1837 W09844 – N1901 W09837 –
N1901 W09835

FCST VA CLD +12HR: 17/1730Z NO VA EXP

FCST VA CLD +18HR: 17/2330Z NO VA EXP

RMK: VA EMS OBSD IN SAT AND WEBCAM. VA PLUME
MOVED S FM SUMMIT REACHING UP TO 40 NM. NWP MDL
FCST SLIGHTLY BACKING THRU T+6HRS. …ZENG

NXT ADVISORY: WILL BE ISSUED BY 20260217/1145Z

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

FVFE01 at 02:15 UTC, 17/02/26 from RJTD
VA ADVISORY
DTG: 20260217/0215Z
VAAC: TOKYO
VOLCANO: MAYON 273030
PSN: N1315 E12341
AREA: PHILIPPINES
SOURCE ELEV: 2462M AMSL
ADVISORY NR: 2026/186
INFO SOURCE: HIMAWARI-9 PHIVOLCS
ERUPTION DETAILS: ERUPTION AT 20260217/0152Z VA CLD UNKNOWN REPORTED
OBS VA DTG: 17/0200Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 110/15KT

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=

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

FVAU02 at 23:02 UTC, 16/02/26 from ADRM
VA ADVISORY
DTG: 20260216/2300Z
VAAC: DARWIN
VOLCANO: SEMERU 263300
PSN: S0806 E11255
AREA: INDONESIA
SOURCE ELEV: 3657M AMSL
ADVISORY NR: 2026/193
INFO SOURCE: CVGHM, HIMAWARI-9
ERUPTION DETAILS: ERUPTION LAST REPORTED AT 16/2244Z
EST VA DTG: 16/2240Z
EST VA CLD: SFC/FL150 S0801 E11253 – S0806 E11320 – S0819
E11319 – S0826 E11307 – S0808 E11249 MOV SE 10KT
FCST VA CLD +6 HR: 17/0440Z SFC/FL150 S0800 E11254 – S0806
E11321 – S0820 E11320 – S0827 E11306 – S0808 E11249
FCST VA CLD +12 HR: 17/1040Z SFC/FL150 S0801 E11254 – S0807
E11320 – S0820 E11318 – S0825 E11303 – S0807 E11248
FCST VA CLD +18 HR: 17/1640Z SFC/FL150 S0802 E11254 – S0812
E11319 – S0824 E11316 – S0829 E11303 – S0807 E11248
RMK: VA NOT IDENTIFIABLE ON SATELLITE IMAGERY DUE TO MET
CLOUD COVER. VA EMISSIONS ARE EXPECTED TO BE ONGOING. VA
HEIGHT AND MOVEMENT BASED ON GROUND REPORTS AND MODEL
GUIDANCE.
NXT ADVISORY: NO LATER THAN 20260217/0500Z=

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Tokyo warned about a volcanic ash plume that rose up to estimated 28000 ft (8500 m) altitude or flight level 280 .
The full report is as follows:

FVFE01 at 18:00 UTC, 16/02/26 from RJTD
VA ADVISORY
DTG: 20260216/1800Z
VAAC: TOKYO
VOLCANO: SHEVELUCH 300270
PSN: N5639 E16122
AREA: RUSSIA
SOURCE ELEV: 3283M AMSL
ADVISORY NR: 2026/58
INFO SOURCE: HIMAWARI-9
ERUPTION DETAILS: VA EMISSIONS CONTINUING
OBS VA DTG: 16/1720Z
OBS VA CLD: SFC/FL280 N5646 E16111 – N5720 E16121 – N5907 E16530 –
N5811 E16812 – N5817 E16512 – N5707 E16150 – N5635 E16128 MOV NE
25KT
FCST VA CLD +6 HR: 16/2320Z SFC/FL280 N5936 E17151 – N5641 E16401 –
N5638 E16108 – N6102 E16551
FCST VA CLD +12 HR: 17/0520Z SFC/FL280 N6205 E17936 – N5524 E16256 –

N5656 E16110 – N5924 E16624 – N6157 E16542
FCST VA CLD +18 HR: 17/1120Z SFC/FL290 N6613 W17102 – N5410 E16438 –

N5636 E16047 – N5938 E16914 – N6231 E16447
RMK: SOME PART OF VA OBSCURED BY MET CLOUD.
NXT ADVISORY: 20260217/0000Z=

Explosive activity continues. Volcanic Ash Advisory Center (VAAC) Washington warned about a volcanic ash plume that rose up to estimated 23000 ft (7000 m) altitude or flight level 230 .
The full report is as follows:

FVXX25 at 13:55 UTC, 16/02/26 from KNES
VA ADVISORY
DTG: 20260216/1353Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SOURCE ELEV: 17342 FT AMSL

ADVISORY NR: 2026/176

INFO SOURCE: GOES-19. NWP MODELS.

ERUPTION DETAILS: VA EMS LKLY OBS

OBS VA DTG: 16/1320Z

OBS VA CLD: SFC/FL230 S0154 W07910 – S0155 W07905
– S0159 W07904 – S0159 W07910 – S0154 W07910 MOV
W 15KT

FCST VA CLD +6HR: 16/1930Z SFC/FL230 S0148 W07919
– S0158 W07819 – S0202 W07820 – S0159 W07920 –
S0148 W07919

FCST VA CLD +12HR: 17/0130Z SFC/FL230 S0152
W07920 – S0158 W07820 – S0203 W07820 – S0203
W07920 – S0152 W07920

FCST VA CLD +18HR: 17/0730Z NO VA EXP

RMK: VA EMS LKLY OBS IN STLT IMG THRU WX CLDS AT
APPRX 48NM FM SUMMIT, ADDTNL VA EMS PSBLY OSBC BY
WX CLDS BASED ON PREV ACTIVITY. NWP MDL GUIDANCE
FCSTS GEN WNW TO W MOVTM THRU T+12. …MONAGHAN

NXT ADVISORY: WILL BE ISSUED BY 20260216/2000Z