FVXX21 KNES 211545
VA ADVISORY
DTG: 20200321/1545Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/313

INFO SOURCE: GOES-EAST. NWP MODELS. VOLCAT. 

ERUPTION DETAILS: CONT LGT VA EMS OBS

OBS VA DTG: 21/1520Z

OBS VA CLD: SFC/FL200 S0147 W07750 - S0201 W07747
- S0200 W07819 - S0147 W07750 MOV E 15-20KT 

FCST VA CLD +6HR: 21/2130Z SFC/FL200 S0144 W07750
- S0158 W07746 - S0159 W07820 - S0144 W07750 

FCST VA CLD +12HR: 22/0330Z NO ASH EXP

FCST VA CLD +18HR: 22/0930Z NO ASH EXP

RMK: CONT LGT VA EMS OBS MOV E OF SUMMIT. VA OBS
IN MULTIPLE PLUMES. VA FCST TO CONT E MOV THRU
T+6HRS BEFORE DISP.  ...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20200321/2145Z