FVXX20 KNES 170909
VA ADVISORY
DTG: 20210617/0909Z
VAAC: WASHINGTON
VOLCANO: SANGAY 352090
PSN: S0200 W07820
AREA: ECUADOR
SUMMIT ELEV: 17159 FT (5230 M)
ADVISORY NR: 2021/596
INFO SOURCE: GOES-16. NWP MODELS. VOLCAT.
ERUPTION DETAILS: CONTG VA EMS.
OBS VA DTG: 17/0840Z
OBS VA CLD: SFC/FL190 S0158 W07820 - S0200 W07819
- S0213 W07831 - S0205 W07839 - S0158 W07820 MOV
SW 10KT
FCST VA CLD +6HR: 17/1430Z SFC/FL190 S0158 W07820
- S0201 W07819 - S0215 W07843 - S0202 W07849 -
S0158 W07820
FCST VA CLD +12HR: 17/2030Z NO VA EXP
FCST VA CLD +18HR: 18/0230Z NO VA EXP
RMK: VA FAINTLY OBS IN SAT UP TO 20 NM SW OF
SUMMIT WITH LOW CONFIDENCE IN OBS VA EXTENT.
MULTIPLE VOLCAT ALERTS RECEIVED SINCE PREV
ADVISORY. LTLCG FCST IN FL WINDS THRU T+6 HRS.
...CLARK
NXT ADVISORY: WILL BE ISSUED BY 20210617/1515Z
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