FVXX20 KNES 211458
VA ADVISORY
DTG: 20230221/1458Z

VAAC: WASHINGTON

VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837

AREA: MEXICO

SUMMIT ELEV: 17693 FT (5393 M)

ADVISORY NR: 2023/227

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

ERUPTION DETAILS: LGT VA EMS

OBS VA DTG: 21/1436Z

OBS VA CLD: SFC/FL210 N1919 W09841 - N1919 W09834
- N1901 W09836 - N1901 W09838 - N1919 W09841 MOV
N 10KT 

FCST VA CLD +6HR: 21/2030Z SFC/FL210 N1928 W09841
- N1926 W09824 - N1900 W09836 - N1901 W09838 -
N1928 W09841 

FCST VA CLD +12HR: 22/0230Z NO VA EXP

FCST VA CLD +18HR: 22/0830Z NO VA EXP

RMK: LGT VA EMS OBS MV N ABT 15 NM FM SUMMIT.
WEBCAM SHOWS INTMT STEAM/GAS EMS WITH OCCL VA
MIXED IN. MDL WINDS EXP TO SHFT TO NNE THRU T+6
HRS. ...BROWN

NXT ADVISORY: WILL BE ISSUED BY 20230221/2100Z
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