FVXX23 KNES 151446
VA ADVISORY
DTG: 20210515/1446Z

VAAC: WASHINGTON

VOLCANO: PACAYA 342110
PSN: N1422 W09035

AREA: GUATEMALA

SUMMIT ELEV: 8373 FT (2552 M)

ADVISORY NR: 2021/227

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: INTMT VA EMS SEEN IN SAT.

OBS VA DTG: 15/1420Z

OBS VA CLD: SFC/FL120 N1423 W09053 - N1423 W09037
- N1422 W09036 - N1416 W09051 - N1423 W09053 MOV
SW 10KT SFC/FL180 N1438 W09023 - N1437 W09016 -
N1433 W09016 - N1435 W09024 - N1438 W09024 -
N1438 W09023 MOV SW 0KT 

FCST VA CLD +6HR: 15/2030Z SFC/FL120 N1423 W09037
- N1422 W09035 - N1414 W09055 - N1422 W09057 -
N1423 W09037 SFC/FL180 NO VA EXP

FCST VA CLD +12HR: 16/0230Z SFC/FL120 N1423
W09035 - N1422 W09035 - N1417 W09057 - N1423
W09058 - N1423 W09035 

FCST VA CLD +18HR: 16/0830Z NO VA EXP

RMK: VA SEEN MOV WSW AND EXTD ARND 20 NM FM
SUMMIT. A CONT WSW IS EXP THRU T+12 HRS. A
POSSIBLE FAINT EM CURRENTLY LOCATED ARND 20 NM NE
OF SUMMIT AND IS QUICKLY DSIPTG.  ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20210515/2045Z