FVXX21 KNES 210024
VA ADVISORY
DTG: 20210921/0024Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2021/802

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

ERUPTION DETAILS: FRQT VA EMS OBSD

OBS VA DTG: 20/2350Z

OBS VA CLD: SFC/FL170 N0014 W07801 - S0003 W07739
- S0004 W07740 - N0005 W07809 - N0014 W07801 MOV
NW 20KT 

FCST VA CLD +6HR: 21/0600Z SFC/FL170 N0030 W07840
- S0002 W07739 - S0005 W07740 - N0007 W07849 -
N0030 W07840 

FCST VA CLD +12HR: 21/1200Z SFC/FL170 N0030
W07840 - S0002 W07739 - S0005 W07740 - N0006
W07849 - N0030 W07840 

FCST VA CLD +18HR: 21/1800Z SFC/FL170 N0031
W07840 - S0002 W07739 - S0005 W07740 - N0006
W07850 - N0031 W07840 

RMK: FQRT VA EMS OBSD IN WEBCAM AND ON STLT EXT
ABT 30 NM WNW OF SUMMIT. 3 VONAS SINCE PREV ADVY
RPRT VA CLDS TO OVR 1KM ABV SUMMIT. NWP MDL FCST
LTLCG WINDS THRU T+18 HRS.  ...ZENG

NXT ADVISORY: WILL BE ISSUED BY 20210921/0630Z