FVXX20 KNES 280527
VA ADVISORY
DTG: 20230128/0527Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/092

INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. 

ERUPTION DETAILS: VA PLUME EXTNDING SSW

OBS VA DTG: 28/0500Z

OBS VA CLD: SFC/FL200 S0201 W07821 - S0201 W07819
- S0301 W07843 - S0253 W07859 - S0201 W07821 MOV
SW 10KT 

FCST VA CLD +6HR: 28/1100Z SFC/FL200 S0201 W07820
- S0201 W07819 - S0321 W07840 - S0311 W07907 -
S0201 W07820 

FCST VA CLD +12HR: 28/1700Z SFC/FL200 S0201
W07821 - S0201 W07819 - S0242 W07833 - S0232
W07850 - S0201 W07821 

FCST VA CLD +18HR: 28/2300Z NO VA EXP

RMK: VA PLUME OBS IN STLT IMAGERY REACHING APPRX
65NM SSW FM SUMMIT. VA FCST THRU T+12 HRS BASED
ON  NWP MDLS SUGGESTING LTLCG IN FL WINDS. 
...COVERDALE

NXT ADVISORY: WILL BE ISSUED BY 20230128/1130Z