FVXX22 KNES 281126
VA ADVISORY
DTG: 20210128/1126Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/076

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

ERUPTION DETAILS: VA EM 28/1052Z

OBS VA DTG: 28/1100Z

OBS VA CLD: SFC/FL140 S0004 W07739 - S0005 W07739
- S0010 W07753 - S0004 W07754 - S0004 W07739 MOV
W 5KT 

FCST VA CLD +6HR: 28/1700Z SFC/FL140 S0004 W07740
- S0005 W07738 - S0018 W07749 - S0013 W07753 -
S0004 W07740 

FCST VA CLD +12HR: 28/2300Z NO VA EXP

FCST VA CLD +18HR: 29/0500Z NO VA EXP

RMK: GI RPTS EM OF VA AND GAS TO FL140 AT 1052Z.
VA NOT OBS IN SAT DUE TO WX CLD OBSCN BUT SEEN IN
WEBCAM. OBS VA AREA AND FL BASED ON VONA AND NWP
MDLS. FL MVMT EXP TO TURN TO SW BY T+6 HRS.
...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20210128/1730Z