FVXX22 KNES 162248
VA ADVISORY
DTG: 20210316/2248Z

VAAC: WASHINGTON

VOLCANO: PACAYA 342110
PSN: N1422 W09035

AREA: GUATEMALA

SUMMIT ELEV: 8373 FT (2552 M)

ADVISORY NR: 2021/104

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 16/2210Z

OBS VA CLD: SFC/FL140 N1436 W09126 - N1422 W09037
- N1420 W09036 - N1425 W09127 - N1436 W09126 MOV
NW 10KT 

FCST VA CLD +6HR: 17/0400Z SFC/FL140 N1450 W09122
- N1422 W09036 - N1422 W09037 - N1429 W09131 -
N1450 W09122 

FCST VA CLD +12HR: 17/1000Z NO VA EXP

FCST VA CLD +18HR: 17/1600Z NO VA EXP

RMK: VA IS LAST SEEN MOV W UP TO 48NM FM THE
SUMMIT 6 HRS AGO. VA ACT HAS SINCE DECREASED, BUT
IS LIKELY TO CONT BASED ON RECENT ACT. NWP MDL
INDICATES A CONT NW MOV THRU T+6HRS. ...ZHU

NXT ADVISORY: WILL BE ISSUED BY 20210317/0445Z