FVXX21 KNES 031838
VA ADVISORY
DTG: 20200703/1838Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 341090
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17802 FT (5426 M)
ADVISORY NR: 2020/667
INFO SOURCE: GOES-EAST. NWP MODELS.
ERUPTION DETAILS: INTERMITTENT EM
OBS VA DTG: 03/1831Z
OBS VA CLD: SFC/FL190 N1904 W09837 - N1858 W09835
- N1842 W09921 - N1854 W09925 - N1904 W09837 MOV
W 15-20KT
FCST VA CLD +6HR: 04/0030Z SFC/FL190 N1907 W10002
- N1903 W09836 - N1859 W09835 - N1846 W10000 -
N1907 W10002
FCST VA CLD +12HR: 04/0630Z NO VA EXP
FCST VA CLD +18HR: 04/1230Z NO VA EXP
RMK: DIFFUSE PLUME OF LGT VA EXT 45 NM W OF THE
SUMMIT. LTLCG FCST OVR NXT 6 HRS BASED ON NWP
MODEL GUIDANCE. ...TURK
NXT ADVISORY: WILL BE ISSUED BY 20200704/0045Z
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