FVXX23 KNES 210523
VA ADVISORY
DTG: 20210221/0523Z
VAAC: WASHINGTON
VOLCANO: PACAYA 342110
PSN: N1422 W09035
AREA: GUATEMALA
SUMMIT ELEV: 8373 FT (2552 M)
ADVISORY NR: 2021/029
INFO SOURCE: GOES-16. NWP MODELS. VOLCAT.
ERUPTION DETAILS: ONGOING VA EMS
OBS VA DTG: 21/0450Z
OBS VA CLD: SFC/FL100 N1428 W09125 - N1423 W09035
- N1421 W09036 - N1419 W09124 - N1428 W09125 MOV
W 15KT
FCST VA CLD +6HR: 21/1100Z SFC/FL100 N1428 W09120
- N1423 W09035 - N1422 W09036 - N1419 W09120 -
N1428 W09120
FCST VA CLD +12HR: 21/1700Z NO VA EXP
FCST VA CLD +18HR: 21/2300Z NO VA EXP
RMK: INTMT VA PUFFS DETECTED ON STLT MOVG APROX
50 NM W OF SUMMIT B4 DSIPTNG. NO CHG FCST TO FL
WINDS NXT 6 HR. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20210221/1130Z
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