FVXX23 KNES 311228
VA ADVISORY
DTG: 20230131/1228Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2023/109

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

ERUPTION DETAILS: VA EMS OBS

OBS VA DTG: 31/1150Z

OBS VA CLD: SFC/FL150 N0001 W07750 - S0004 W07739
- S0005 W07740 - S0004 W07752 - N0001 W07750 MOV
NW 5KT 

FCST VA CLD +6HR: 31/1800Z SFC/FL150 S0004 W07739
- S0005 W07739 - S0014 W07753 - S0007 W07756 -
S0004 W07739 

FCST VA CLD +12HR: 01/0000Z NO VA EXP

FCST VA CLD +18HR: 01/0600Z NO VA EXP

RMK: VONA RCVD FR VA EMS MOV NW AND VA OBS IN
WEBCAM BUT NOT VISIBLE IN STLT. MVMT EXP TO SHIFT
SW BY T+6. FL AND MVMT BASED ON VONA, STLT AND
NWP MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20230131/1830Z