FVXX23 KNES 072141
VA ADVISORY
DTG: 20210707/2141Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/646

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONTG VA EMS

OBS VA DTG: 07/2120Z

OBS VA CLD: SFC/FL210 S0155 W07953 - S0156 W07819
-S0203 W07821 - S0217 W07947 - S0155 W07953 MOV
W 20KT 

FCST VA CLD +6HR: 08/0330Z SFC/FL210 S0157 W07819
- S0203 W07819 - S0224 W07950 - S0157 W08005 -
S0157 W07819 

FCST VA CLD +12HR: 08/0930Z SFC/FL210 S0152
W08009 - S0157 W07819 - S0202 W07819 - S0223
W07949 - S0152 W08009 

FCST VA CLD +18HR: 08/1530Z NO VA EXP

RMK: CONS VA EMS OBS IN SAT MOV WSW FM SUMMIT EXT
APPRX 95 NM. NWP MDLS FCST LTLCG THRU T+12.
...TUGGLE

NXT ADVISORY: WILL BE ISSUED BY 20210708/0345Z
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