FVXX21 KNES 091629
VA ADVISORY
DTG: 20200109/1629Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2020/041

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

ERUPTION DETAILS: ONGOING VA EMS

OBS VA DTG: 09/1600Z

OBS VA CLD: SFC/FL220 S0159 W07819 - S0201 W07818
- S0212 W07909 - S0202 W07911 - S0159 W07819 MOV
W 10-15KT 

FCST VA CLD +6HR: 09/2200Z SFC/FL220 S0159 W07819
- S0201 W07819 - S0213 W07910 - S0202 W07911 -
S0159 W07819 

FCST VA CLD +12HR: 10/0400Z SFC/FL220 S0158
W07820 - S0202 W07818 - S0213 W07911 - S0202
W07911 - S0158 W07820 

FCST VA CLD +18HR: 10/1000Z SFC/FL220 S0159
W07820 - S0202 W07818 - S0212 W07913 - S0202
W07911 - S0159 W07820 

RMK: CONS THIN VA CLD VISIBLE IN STLT IMAGERY EXT
40 NMI W FM SUMMIT FL220. NWP MODELS SUGGEST CONT
WESTWARD FLOW THRU T+18 HRS.   ...BOLL

NXT ADVISORY: WILL BE ISSUED BY 20200109/2230Z