FVXX23 KNES 242036
VA ADVISORY
DTG: 20200424/2036Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/423

INFO SOURCE: GOES-EAST. NWP MODELS. 

ERUPTION DETAILS: VA EM AT 1940Z.

OBS VA DTG: 24/2000Z

OBS VA CLD: SFC/FL200 S0201 W07819 - S0201 W07819
- S0211 W07826 - S0208 W07829 - S0201 W07819 MOV
SW 10-15KT 

FCST VA CLD +6HR: 25/0200Z SFC/FL200 S0201 W07819
- S0202 W07819 - S0220 W07836 - S0213 W07843 -
S0201 W07819 

FCST VA CLD +12HR: 25/0800Z SFC/FL200 S0200
W07820 - S0202 W07818 - S0224 W07840 - S0213
W07846 - S0200 W07820 

FCST VA CLD +18HR: 25/1400Z NO ASH EXP

RMK: VA OBSD 5NMI SW OF SUMMIT. FURTHER VA EMS
PSBL. NWP MDLS FCST VA TO CONT MOVG SW THRU
T+12HRS. ...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20200425/0230Z