FVXX21 KNES 130413
VA ADVISORY
DTG: 20210813/0413Z
VAAC: WASHINGTON
VOLCANO: REVENTADOR 352010
PSN: S0005 W07739
AREA: ECUADOR
SUMMIT ELEV: 11686 FT (3562 M)
ADVISORY NR: 2021/634
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: PSBL VA CLD DETECTION.
OBS VA DTG: 13/0340Z
OBS VA CLD: SFC/FL150 N0004 W07749 - S0004 W07738
- S0005 W07740 - S0004 W07753 - N0004 W07749 MOV
W 10KT
FCST VA CLD +6HR: 13/0930Z SFC/FL150
N0005 W07755 - S0004 W07738 - S0005 W07739 -
S0007 W07758 - N0005 W07755
FCST VA CLD +12HR: 13/1530Z NO VA EXP
FCST VA CLD +18HR: 13/2130Z NO VA EXP
RMK: PSBL VA CLD OBSD MOVG WNW FM SUMMIT. NO ACT
OBSD IN WEBCAM. NWP MDLS FCST LTLCG IN WINDS THRU
T+6. ...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20210813/1015Z
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