FVXX21 KNES 042358
VA ADVISORY
DTG: 20211204/2358Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/1110

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

ERUPTION DETAILS: CONT PSBL VA 

OBS VA DTG: 04/2320Z

OBS VA CLD: SFC/FL150 N0000 W07805 - S0004 W07740
- S0008 W07804 - N0000 W07805 MOV W 10KT 

FCST VA CLD +6HR: 05/0530Z SFC/FL150 N0000 W07804
- S0004 W07739 - S0008 W07804 - N0000 W07804 

FCST VA CLD +12HR: 05/1130Z NO VA EXP

FCST VA CLD +18HR: 05/1730Z NO VA EXP

RMK: CONT PSBL VA EMS MOV W FM SUMMIT. STEAM AND
GAS OBS IN WEBCAM WITH SOME VA PSBL. VA FCST TO
CONT W MOV THRU T+6HRS BEFORE DISP. VO ACT LOW. 
...FISHER

NXT ADVISORY: WILL BE ISSUED BY 20211205/0600Z