FVXX20 KNES 010808
VA ADVISORY
DTG: 20210101/0808Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0201 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/002

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: VA EMS CONT

OBS VA DTG: 01/0730Z

OBS VA CLD: SFC/FL200 S0155 W07844 - S0158 W07820
- S0201 W07819 - S0205 W07844 - S0155 W07844 MOV
W 15KT 

FCST VA CLD +6HR: 01/1330Z SFC/FL200 S0154 W07844
- S0159 W07817 - S0201 W07819 - S0207 W07844 -
S0154 W07844 

FCST VA CLD +12HR: 01/1930Z SFC/FL200 S0155
W07843 - S0158 W07819 - S0201 W07819 - S0207
W07844 - S0155 W07843 

FCST VA CLD +18HR: 02/0130Z SFC/FL200 S0153
W07844 - S0158 W07819 - S0202 W07818 - S0204
W07843 - S0153 W07844 

RMK: VA DETECTED ON STLT MOVG W. PERSISTENT
HOTSPOT SEEN ON SWIR. NWP MDL WINDS NO CHG FCST
THRU T+18 HR ...KONON

NXT ADVISORY: WILL BE ISSUED BY 20210101/1415Z