FVXX20 KNES 220844
VA ADVISORY
DTG: 20200922/0844Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/822

INFO SOURCE: GOES-EAST. NWP MODELS. 

ERUPTION DETAILS: CONTG BUT DECREASED VA EMS.

OBS VA DTG: 22/0820Z

OBS VA CLD: SFC/FL220 S0146 W07854 - S0159 W07819
- S0201 W07820 - S0201 W07856 - S0146 W07854 MOV
W 15-20KT 

FCST VA CLD +6HR: 22/1430Z SFC/FL220 S0142 W07859
- S0158 W07819 - S0202 W07819 - S0201 W07902 -
S0142 W07859 

FCST VA CLD +12HR: 22/2030Z NO VA EXP

FCST VA CLD +18HR: 23/0230Z NO VA EXP

RMK: VA EM ACT HAS DECREASED GREATLY SINCE PREV
VAA. DIST VA HAS DSIPTD. CONTG VA EM OBS UP TO 35
NM WNW FM SUMMIT. LTLCG EXP IN FL WINDS THRU T+6.
...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20200922/1445Z