FVXX23 KNES 110444
VA ADVISORY
DTG: 20210511/0444Z

VAAC: WASHINGTON

VOLCANO: PACAYA 342110
PSN: N1422 W09035

AREA: GUATEMALA

SUMMIT ELEV: 8373 FT (2552 M)

ADVISORY NR: 2021/210

INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: PBSL CONTG VA EMS.

OBS VA DTG: 11/0420Z

OBS VA CLD: SFC/FL100 N1426 W09047 - N1424 W09036
- N1422 W09035 - N1421 W09047 - N1426 W09047 MOV
W 10KT 

FCST VA CLD +6HR: 11/1030Z NO VA EXP

FCST VA CLD +12HR: 11/1630Z NO VA EXP

FCST VA CLD +18HR: 11/2230Z NO VA EXP

RMK: VA NOT DISCERNABLE IN SAT IMAGERY BUT IR
HOTSPOT PERSISTS. WEBCAM SHOWS CONTD EFFUSIVE ACT
AND STEAM AND GAS EMS WITH PSBL LGT VA MIXED IN.
OBS VA AREA BASED ON PREV VAA AND NWP MDLS.
...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20210511/1045Z