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
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