FVXX20 KNES 070053
VA ADVISORY
DTG: 20240807/0053Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17342 FT (5286 M)

ADVISORY NR: 2024/414

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONTG VA EMS EXT 125 NM NE FM
SUMMIT.

OBS VA DTG: 07/0030Z

OBS VA CLD: SFC/FL200 S0155 W07840 - S0158 W07820
- S0201 W07820 - S0204 W07840 - S0155 W07840 MOV
W 5KT SFC/FL220 S0058 W07749 - S0119 W07722 -
S0158 W07821 - S0157 W07822 - S0058 W07749 MOV NE
10KT SFC/FL250 S0047 W07637 - S0106 W07624 -
S0201 W07819 - S0159 W07821 - S0047 W07637 MOV NE
10KT 

FCST VA CLD +6HR: 07/0630Z SFC/FL200 S0153 W07845
- S0158 W07820 - S0201 W07819 - S0204 W07845 -
S0153 W07845 SFC/FL220 NO VA EXPSFC/FL250 S0023
W07708 - S0104 W07628 - S0201 W07819 - S0158
W07821 - S0023 W07708 

FCST VA CLD +12HR: 07/1230Z SFC/FL200 S0153
W07847 - S0158 W07819 - S0201 W07819 - S0205
W07847 - S0153 W07847 SFC/FL250 S0013 W07738 -
S0051 W07644 - S0200 W07819 - S0158 W07821 -
S0013 W07738 

FCST VA CLD +18HR: 07/1830Z SFC/FL200 S0153
W07849 - S0158 W07820 - S0201 W07819 - S0205
W07848 - S0153 W07849 SFC/FL250 NO VA EXP

RMK: VA OBS IN SAT AT FL250 EXT 125 NM NE FM
SUMMIT. ADDL VA EXT NE FM SUMMIT AT FL220. VA AT
FL200 EXT W FM SUMMIT. FRQ VA EMS ONGOING. FL200
MVMT FCST TO PERSIST THRU T+18 HRS. FL250 MVMT
FCST TO TURN SLIGHTLY MORE TO N BY T+12 HRS.
...CLARK

NXT ADVISORY: WILL BE ISSUED BY 20240807/0700Z