FVXX22 KNES 012356
VA ADVISORY
DTG: 20210401/2356Z

VAAC: WASHINGTON

VOLCANO: PACAYA 342110
PSN: N1422 W09035

AREA: GUATEMALA

SUMMIT ELEV: 8373 FT (2552 M)

ADVISORY NR: 2021/176

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

ERUPTION DETAILS: CONS VA EMS,

OBS VA DTG: 01/2310Z

OBS VA CLD: SFC/FL110 N1423 W09037 - N1421 W09034
- N1334 W09041 - N1201 W09143 - N1242 W09208 -
N1423 W09037 MOV SW 20KT 

FCST VA CLD +6HR: 02/0500Z SFC/FL110 N1422 W09039
- N1419 W09033 - N1201 W09216 - N1246 W09301 -
N1407 W09150 - N1422 W09039 

FCST VA CLD +12HR: 02/1100Z SFC/FL110 N1423
W09037 - N1419 W09034 - N1243 W09320 - N1343
W09341 - N1423 W09037 

FCST VA CLD +18HR: 02/1700Z SFC/FL110 N1423
W09037 - N1419 W09034 - N1249 W09331 - N1358
W09346 - N1423 W09037 

RMK: VA EMS EXTD AS FAR AS 160NMI SSW FM SUMMIT.
CONS MDT TO THICK VA EMS OBSD ON WEBCAM WITH
INTMT HIGHER EMS. NWP MDLS AND WEBCAM SUGGEST VA
TO FL110. NWP MDLS FCST VA TO MOV WSW-W FM SUMMIT
BY T+6HRS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20210402/0600Z
Full Size Graphic


-