* Where polygon colors overlap, the resulting color will not precisely match what is presented in the legend. It will generally be a combination of the colors. (eg. Red + Yellow = Orange, which would mean OBS and OBS + 6 Hours overlap)

Most Recent Advisory:

FVXX21 KNES 171323
VA ADVISORY
DTG: 20251117/1323Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17342 FT (5286 M)
ADVISORY NR: 2025/866
INFO SOURCE: GOES-19. NWP MODELS. 
ERUPTION DETAILS: CONS VA EMS SEEN IN SAT
OBS VA DTG: 17/1300Z
OBS VA CLD: SFC/FL200 S0159 W07820 - S0201 W07820
- S0209 W07835 - S0202 W07837 - S0159 W07820 MOV
SW 10KT 
FCST VA CLD +6HR: 17/1900Z SFC/FL200 S0159 W07821
- S0201 W07820 - S0213 W07839 - S0206 W07843 -
S0159 W07821 
FCST VA CLD +12HR: 18/0100Z SFC/FL200 S0159
W07821 - S0201 W07819 - S0217 W07836 - S0211
W07840 - S0159 W07821 
FCST VA CLD +18HR: 18/0700Z SFC/FL200 S0159
W07820 - S0201 W07819 - S0219 W07835 - S0213
W07839 - S0159 W07820 
RMK: VA EMS SEEN IN SAT MOV SW FM SUMMIT. NWP
GUIDANCE SHOWS A CONT SW-LY MOV THRU T+18 HRS.
MOV AND HGT BASED ON MODEL GUIDANCE AND SAT.
...KIBLER
NXT ADVISORY: WILL BE ISSUED BY 20251117/1930Z

Area: ECUADOR