Autor: global-affair

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

FVFE01 at 12:52 UTC, 05/05/26 from RJTD
VA ADVISORY
DTG: 20260505/1252Z
VAAC: TOKYO
VOLCANO: MAYON 273030
PSN: N1315 E12341
AREA: PHILIPPINES
SOURCE ELEV: 2462M AMSL
ADVISORY NR: 2026/568
INFO SOURCE: HIMAWARI-9 PHIVOLCS
ERUPTION DETAILS: ERUPTION AT 20260505/1234Z VA CLD UNKNOWN REPORTED
OBS VA DTG: 05/1230Z
OBS VA CLD: VA NOT IDENTIFIABLE FM SATELLITE DATA WIND FL180 100/9KT
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 Washington (VAAC) issued the following report:

FVXX23 at 10:46 UTC, 05/05/26 from KNES
VA ADVISORY
DTG: 20260505/1044Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0005 W07739

AREA: ECUADOR

SOURCE ELEV: 11686 FT AMSL

ADVISORY NR: 2026/442

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

ERUPTION DETAILS: VA OBS IN WEBCAM

EST VA DTG: 05/1010Z

EST VA CLD: SFC/FL140 N0002 W07751 – S0004 W07739
– S0005 W07739 – S0005 W07753 – N0002 W07751 MOV
W 10KT

FCST VA CLD +6HR: 05/1600Z SFC/FL140 N0005 W07758
– S0004 W07740 – S0005 W07740 – S0006 W07800 –
N0005 W07758

FCST VA CLD +12HR: 05/2200Z SFC/FL140 N0005
W07758 – S0004 W07739 – S0005 W07739 – S0006
W07800 – N0005 W07758

FCST VA CLD +18HR: 06/0400Z SFC/FL140 N0007
W07750 – S0004 W07739 – S0005 W07740 – S0001
W07755 – N0007 W07750

RMK: RCNT VA EMS OBS IN WEBCAM BUT NOT SEEN IN
STLT IMAGERY DUE TO WX CLDS. VA FCST THRU T+18
HRS BASED ON NWP MDL GUIDANCE. …COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20260505/1645Z