FVXX22 KNES 290409
VA ADVISORY
DTG: 20210729/0409Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/581

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

ERUPTION DETAILS: PSBL CONTG VA EMS.

OBS VA DTG: 29/0350Z

OBS VA CLD: SFC/FL160 N0004 W07757 - S0004 W07739
- S0005 W07740 - S0001 W07759 - N0004 W07757 MOV
NW 10KT 

FCST VA CLD +6HR: 29/1000Z SFC/FL160 N0004 W07758
- S0004 W07739 - S0005 W07739 - S0001 W07759 -
N0004 W07758 

FCST VA CLD +12HR: 29/1600Z NO VA EXP

FCST VA CLD +18HR: 29/2200Z NO VA EXP

RMK: VA NOT OBS IN SAT WITH MET CLDS INVOF
SUMMIT. WEBCAM SHOWS CONTG EMS OF GAS AND STEAM
WITH PSBL VA. OBS VA AREA BASED ON NWP MDLS AND
PREV VAA. LTLCG FCST IN FL WIND THRU T+6 HRS.
...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20210729/1015Z