FVXX21 KNES 081213
VA ADVISORY
DTG: 20210408/1213Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17802 FT (5426 M)

ADVISORY NR: 2021/338

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

ERUPTION DETAILS: OCNL VA EMS

OBS VA DTG: 08/1201Z

OBS VA CLD: SFC/FL190 N1901 W09840 - N1901 W09835
- N1827 W09844 - N1827 W09856 - N1901 W09840 MOV
SW 10KT 

FCST VA CLD +6HR: 08/1800Z SFC/FL190 N1901 W09840
- N1901 W09835 - N1820 W09844 - N1820 W09907 -
N1901 W09840 

FCST VA CLD +12HR: 09/0000Z NO VA EXP

FCST VA CLD +18HR: 09/0600Z NO VA EXP

RMK: OCNL VA EMS OBS FM STLT DATA AND WEBCAM.
MOST RE EM XTNDS TO ABT 35NM SW OF SUMMIT. VA
FCST TO CONT GENLY MOVG SW THRU T+6. FL AND WINDS
FM NWP ...MLEVINE

NXT ADVISORY: WILL BE ISSUED BY 20210408/1815Z