FVXX20 KNES 041624
VA ADVISORY
DTG: 20210604/1624Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/552

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

ERUPTION DETAILS: CONS VA EMS SEEN IN SAT

OBS VA DTG: 04/1550Z

OBS VA CLD: SFC/FL210 S0153 W07951 - S0155 W07905
- S0158 W07820 - S0202 W07819 - S0202 W07952 -
S0153 W07951 MOV W 10KT 

FCST VA CLD +6HR: 04/2200Z SFC/FL210 S0143 W08008
- S0158 W07820 - S0202 W07819 - S0156 W08010 -
S0143 W08008 

FCST VA CLD +12HR: 05/0400Z SFC/FL210 S0105
W08004 - S0158 W07820 - S0201 W07820 - S0120
W08008 - S0105 W08004 

FCST VA CLD +18HR: 05/1000Z SFC/FL210 S0104
W08004 - S0158 W07821 - S0202 W07819 - S0120
W08007 - S0104 W08004 

RMK: VA SEEN IN SAT IMAGERY MOV W AND EXTDG ARND
90 FM SUMMIT. EARLIER AND HIGHER VA MOV SW HAS
DSIPTD. NWP SHOWS A MORE WNW TO NW MOV THRU T+18
HRS. MOV AND HGT BASED ON NWP AND SAT AND VONA
...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20210604/2230Z