FVXX20 KNES 011819
VA ADVISORY
DTG: 20230401/1819Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17693 FT (5393 M)
ADVISORY NR: 2023/395
INFO SOURCE: GOES-16. WEBCAM. NWP MODELS.
ERUPTION DETAILS: SIG VA EMS
OBS VA DTG: 01/1806Z
OBS VA CLD: SFC/FL210 N1941 W09852 - N1939 W09832
- N1901 W09836 - N1901 W09838 - N1941 W09852 MOV
N 15KT
FCST VA CLD +6HR: 02/0000Z SFC/FL210 N1959 W09832
- N1901 W09835 - N1902 W09838 - N1958 W09859 -
N1959 W09832
FCST VA CLD +12HR: 02/0600Z SFC/FL210 N1959
W09835 - N1958 W09816 - N1901 W09836 - N1901
W09838 - N1959 W09835
FCST VA CLD +18HR: 02/1200Z SFC/FL210 N1949
W09819 - N1859 W09836 - N1901 W09838 - N1949
W09835 - N1949 W09819
RMK: FQT VA EMS WITH SOME OCNL DENSE VA PUFFS
DETECTED ON STLT MOVG NNW OF SUMMIT. WEBCAM SHOWS
VA EMS CLRLY. MDL WINDS AT FL FCST TO VEER BY
T+12 HR BECMG MORE FM THE S. ...KONON
NXT ADVISORY: WILL BE ISSUED BY 20230402/0015Z
Full Size Graphic
-