FVXX20 KNES 161054
VA ADVISORY
DTG: 20230816/1054Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17342 FT (5286 M)
ADVISORY NR: 2023/581
INFO SOURCE: GOES-16. NWP MODELS.
ERUPTION DETAILS: VA EMS OBS
OBS VA DTG: 16/1020Z
OBS VA CLD: SFC/FL190 S0156 W07852 - S0159 W07820
- S0201 W07820 - S0208 W07851 - S0156 W07852 MOV
W 10KT
FCST VA CLD +6HR: 16/1630Z SFC/FL190 S0146 W07856
- S0200 W07820 - S0201 W07820 - S0200 W07859 -
S0146 W07856
FCST VA CLD +12HR: 16/2230Z NO VA EXP
FCST VA CLD +18HR: 17/0430Z NO VA EXP
RMK: VA EMS VISIBLE IN STLT IMG MOV W EXT ABOUT
30 NMI FM SUMMIT. MVMT EXP TO SHIFT WNW BY T+6.
FL AND MVMT BASED ON STLT AND NWP MODELS.
...GATLING
NXT ADVISORY: WILL BE ISSUED BY 20230816/1700Z
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