FVXX23 KNES 150000
VA ADVISORY
DTG: 20200415/0000Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2020/391
INFO SOURCE: GOES-EAST. NWP MODELS.
ERUPTION DETAILS: PSBL VA EMS.
OBS VA DTG: 14/2330Z
OBS VA CLD: SFC/FL210 S0138 W07822 - S0201 W07818
- S0201 W07820 - S0141 W07830 - S0138 W07822 MOV
N 5-10KT
FCST VA CLD +6HR: 15/0530Z SFC/FL210 S0137 W07818
- S0138 W07811 - S0201 W07818 - S0159 W07819 -
S0137 W07818
FCST VA CLD +12HR: 15/1130Z NO ASH EXP
FCST VA CLD +18HR: 15/1730Z NO ASH EXP
RMK: VA NOT OBSD DUE TO WX CLD CVR. NWP MDLS HAVE
ALSO DISAGREED WITH OBS RECENTLY. USED PREV FCST
AND RECENT NWP MDL BLEND FOR THESE OBS AND FCST.
AS SUCH CONFDC IN OBS AND T+6 FCST IS LOW.
...HOSLEY
NXT ADVISORY: WILL BE ISSUED BY 20200415/0600Z
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