FVXX21 KNES 181053
VA ADVISORY
DTG: 20230218/1053Z

VAAC: WASHINGTON

VOLCANO: COTOPAXI 352050
PSN: S0040 W07826

AREA: ECUADOR

SUMMIT ELEV: 19393 FT (5911 M)

ADVISORY NR: 2023/110

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

ERUPTION DETAILS: FREQUENT VA EMS

OBS VA DTG: 18/1030Z

OBS VA CLD: SFC/FL220 S0040 W07826 - S0113 W07746
- S0131 W07753 - S0041 W07827 - S0040 W07826 MOV
SE 15KT 

FCST VA CLD +6HR: 18/1630Z SFC/FL220 S0040 W07826
- S0114 W07722 - S0136 W07736 - S0041 W07827 -
S0040 W07826 

FCST VA CLD +12HR: 18/2230Z SFC/FL220 S0040
W07826 - S0114 W07722 - S0136 W07736 - S0041
W07826 - S0040 W07826 

FCST VA CLD +18HR: 19/0430Z SFC/FL220 S0040
W07826 - S0131 W07732 - S0146 W07755 - S0041
W07827 - S0040 W07826 

RMK: VA EMS OBS IN STLT IMG MOV SE AND EXT 60 NMI
FM SUMMIT. SE MVMT EXP THRU T+18. FL AND MVMT
BASED ON STLT AND NWP MODELS. ...GATLING

NXT ADVISORY: WILL BE ISSUED BY 20230218/1700Z