FVXX21 KNES 182335
VA ADVISORY
DTG: 20170618/2335Z
VAAC: WASHINGTON
VOLCANO: SHEVELUCH 300270
PSN: N5639 E16122
AREA: KAMCHATKA
SUMMIT ELEV: 10771 FT (3283 M)
ADVISORY NR: 2017/030
INFO SOURCE: GOES-WEST. HIMAWARI-8. GFS WINDS.
NAM WINDS. ANCHORAGE VAAC
ERUPTION DETAILS: REMNANT VA FR 14/1640Z
OBS VA DTG: 18/2250Z
OBS VA CLD: SFC/FL400 N4809 W15147 - N4710 W15132
- N4526 W15419 - N4720 W15512 - N4809 W15147 MOV
NE 30-40KT
FCST VA CLD +6HR: 19/0500Z SFC/FL400 N5138 W15046
- N5102 W14815 - N4643 W15140 - N4752 W15237 -
N4908 W15147 - N5138 W15046
FCST VA CLD +12HR: 19/1100Z SFC/FL400 NO ASH EXP
FCST VA CLD +18HR: 19/1700Z NO ASH EXP
RMK: T+0 CONFIDENCE LOW. SUSPECTED REMNANT VA
DETECTED MOV ALONG S PERIPHERY OF UPPER LEVEL
LOW. VA BECMG DIFFICULT TO DETECT IN STLT.
...GAETANO
NXT ADVISORY: WILL BE ISSUED BY 20170619/0530Z
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