FVXX23 KNES 251328
VA ADVISORY
DTG: 20230725/1328Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2023/517

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

ERUPTION DETAILS: CONS VA EMS.

OBS VA DTG: 25/1240Z

OBS VA CLD: SFC/FL200 S0153 W07924 - S0159 W07820
- S0202 W07819 - S0217 W07958 - S0206 W07957 -
S0153 W07924 MOV W 20KT SFC/FL250 S0150 W07819 -
S0202 W07819 - S0202 W07822 - S0152 W07826 -
S0150 W07819 MOV N 10KT 

FCST VA CLD +6HR: 25/1830Z SFC/FL200 S0123 W07907
- S0200 W07820 - S0202 W07820 - S0208 W07944 -
S0123 W07907 SFC/FL250 S0141 W07817 - S0202
W07819 - S0201 W07821 - S0143 W07831 - S0141
W07817 

FCST VA CLD +12HR: 26/0030Z SFC/FL200 S0109
W07834 - S0201 W07819 - S0202 W07820 - S0132
W07925 - S0109 W07834 SFC/FL250 NO VA EXP

FCST VA CLD +18HR: 26/0630Z SFC/FL200 S0116
W07847 - S0131 W07802 - S0202 W07820 - S0202
W07822 - S0116 W07847 

RMK: LGT VA OBSD BY STLT EXTDG TO ABT 100 N MI W
OF SUMIMIT. MORE SIG VA EMS OBSD STARTING ARND
1130Z MOVG N. VA ALSO OBSD MOVG N EARLIER ARND
09Z. NWP MDLS FCST LGT VA TO VEER THRU T+18HRS
WITH LTLCG FCST FOR VA AT FL250 THRU T+6HRS.
...HOSLEY

NXT ADVISORY: WILL BE ISSUED BY 20230725/1930Z
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