FVXX21 KNES 281508
VA ADVISORY
DTG: 20170628/1508Z
VAAC: WASHINGTON
VOLCANO: POAS 345040
PSN: N1011 W08413
AREA: COSTA RICA
SUMMIT ELEV: 8884 FT (2708 M)
ADVISORY NR: 2017/046
INFO SOURCE: GOES-EAST. EXPERIMENTAL GOES-16. NWP
MODELS. OVSICORI-UNA.
ERUPTION DETAILS: EMISSION REPORTED AT 28/1446Z
OBS VA DTG: 28/1500Z
OBS VA CLD: SFC/FL105 N1014 W08420 - N1012 W08413
- N1011 W08413 - N1012 W08420 - N1014 W08420 MOV
W 5-10KT
FCST VA CLD +6HR: 28/2100Z SFC/FL105 NO ASH EXP
FCST VA CLD +12HR: 29/0300Z NO ASH EXP
FCST VA CLD +18HR: 29/0900Z NO ASH EXP
RMK: OVISCORI-UNA REPORTS VA EMS TO 500M ABOVE
CRATER. WEBCAMERA SHOWS CONTINUOUS EMS OF GASES
AND VA. GOES16 IMAGERY SHOWS PLUME EXTENDING 10
NMI W OF THE SUMMIT. ...SCHWARTZ
NXT ADVISORY: WILL BE ISSUED BY 20170628/2115Z
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