FVXX22 KNES 261240
VA ADVISORY
DTG: 20210526/1240Z

VAAC: WASHINGTON

VOLCANO: SANGAY 352090
PSN: S0200 W07820

AREA: ECUADOR

SUMMIT ELEV: 17159 FT (5230 M)

ADVISORY NR: 2021/518

INFO SOURCE: GOES-16. NWP MODELS. 

ERUPTION DETAILS: CONS VA EMS SEEN IN SAT

OBS VA DTG: 26/1220Z

OBS VA CLD: SFC/FL190 S0153 W07851 - S0159 W07820
- S0202 W07820 - S0202 W07851 - S0153 W07851 MOV
W 10KT SFC/FL250 S0200 W07820 - S0217 W07807 -
S0223 W07821 - S0218 W07846 - S0200 W07820 MOV S
15KT 

FCST VA CLD +6HR: 26/1830Z SFC/FL190 S0125 W07859
- S0159 W07820 - S0201 W07820 - S0137 W07909 -
S0125 W07859 SFC/FL250 S0202 W07816 - S0240
W07800 - S0235 W07923 - S0202 W07821 - S0202
W07816 

FCST VA CLD +12HR: 27/0030Z SFC/FL190 S0131
W07904 - S0159 W07818 - S0201 W07820 - S0143
W07915 - S0131 W07904 SFC/FL250 S0201 W07821 -
S0202 W07815 - S0234 W07831 - S0247 W07855 -
S0230 W07930 - S0201 W07821 

FCST VA CLD +18HR: 27/0630Z SFC/FL190 S0128
W07902 - S0159 W07818 - S0201 W07821 - S0140
W07912 - S0128 W07902 SFC/FL250 S0200 W07819 -
S0207 W07815 - S0250 W07915 - S0227 W07933 -
S0200 W07819 

RMK: CONS VA SEEN IN SAT MOV S AND EXTDG 25 NM FM
SUMMIT. FCST SHOWS A MORE SW MOV BY T+6 THRU T+18
HRS.  VA MOV W FM SUMMIT AND EXTDG ARND 25 NM
WITH FCST OF A MORE NW MOV BY T+6 HRS. MOV AND
HGT BASED ON NWP AND SAT. VA CAM INOPERABLE.
...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20210526/1845Z