FVXX23 KNES 250531
VA ADVISORY
DTG: 20190525/0531Z

VAAC: WASHINGTON

VOLCANO: REVENTADOR 352010
PSN: S0004 W07739

AREA: ECUADOR

SUMMIT ELEV: 11686 FT (3562 M)

ADVISORY NR: 2019/574

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

ERUPTION DETAILS: CONT VA EMS

OBS VA DTG: 25/0510Z

OBS VA CLD: SFC/FL150 N0008 W07758 - S0003 W07739
- S0007 W07740 - N0005 W07805 - N0008 W07758 MOV
NW 15-20KT 

FCST VA CLD +6HR: 25/1100Z SFC/FL150 N0005 W07804
- S0004 W07739 - S0005 W07740 - S0001 W07807 -
N0005 W07804 

FCST VA CLD +12HR: 25/1700Z SFC/FL150 N0005
W07806 - S0004 W07738 - S0005 W07739 - S0002
W07808 - N0005 W07806 

FCST VA CLD +18HR: 25/2300Z SFC/FL150 N0002
W07807 - S0004 W07738 - S0005 W07739 - S0005
W07807 - N0002 W07807 

RMK: FQT DISCRETE VA EMS OBS IN STLT MOV NW FM
SUMMIT AT 15-20KT BLW FL150. VA EXTDS FOR APPROX
30NMI BFR BECOMG TOO DIFF TO DETECT. PERSISTENT
HOTSPOT IN IR. ...RAMIREZ

NXT ADVISORY: WILL BE ISSUED BY 20190525/1130Z