FVXX22 KNES 250038
VA ADVISORY
DTG: 20210325/0038Z

VAAC: WASHINGTON

VOLCANO: PACAYA 342110
PSN: N1422 W09035

AREA: GUATEMALA

SUMMIT ELEV: 8373 FT (2552 M)

ADVISORY NR: 2021/139

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA OBS MOV SE.

OBS VA DTG: 25/0010Z

OBS VA CLD: SFC/FL120 N1424 W09035 - N1415 W09019
- N1410 W09023 - N1423 W09036 - N1424 W09035 MOV
SE 5KT 

FCST VA CLD +6HR: 25/0600Z SFC/FL120 N1423 W09035
- N1409 W09021 - N1405 W09026 - N1423 W09036 -
N1423 W09035 

FCST VA CLD +12HR: 25/1200Z SFC/FL120 N1423
W09035 - N1408 W09019 - N1404 W09026 - N1422
W09036 - N1423 W09035 

FCST VA CLD +18HR: 25/1800Z NO VA EXP

RMK: VA OBS EXT 20 NM SE FM SUMMIT BELOW FL120.
OBS VA FL BASED ON NWP MDLS. VA MVMT FCST TO
REMAIN SE-LY. LOW CONFIDENCE IN FCST DUE TO LGT
FL WINDS. ...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20210325/0645Z