FVFE01 RJTD 101922

VA ADVISORY

DTG: 20180110/1912Z

VAAC: ANCHORAGE

VOLCANO: SHEVELUCH 300270

PSN: N5639 E16122

AREA: KAMCHATKA PENINSULA

SUMMIT ELEV: 10771 FT (3283 M)

ADVISORY NR: 2018/005

INFO SOURCE: HIMAWARI/GOES

AVIATION COLOR CODE: ORANGE

ERUPTION DETAILS: RESIDUAL VA FM 20180109/2243Z ERUPTION.

OBS VA DTG: 10/1912Z

OBS VA CLD: SFC/FL310 N5717 E16826 - N5547 E17626 - N5535 W17313
- N5401 W17332 - N5404 E17551 - N5605 E16758 - N5717 E16826 MOV E
40KT.

FCST VA CLD +6HR: 11/0112Z SFC/FL310 N5705 E16804 - N5504 E17614
- N5633 W17007 - N5452 W16921 - N5346 E17624 - N5530 E16753 -
N5705 E16804.

FCST VA CLD +12HR: 11/0712Z SFC/FL310 N5651 E16834 - N5445
E17608 - N5559 W17212 - N5727 W16851 - N5516 W16559 - N5342
W17351 - N5345 E17533 - N5530 E16818 - N5651 E16834.

FCST VA CLD +18HR: 11/1312Z SFC/FL310 N5648 E16811 - N5508
E17732 - N5620 W17117 - N5816 W16852 - N5625 W16330 - N5352
W17128 - N5338 E17532 - N5505 E16803 - N5648 E16811 - N5648
E16811.

RMK: T+0 CONFIDENCE HIGH. A LONG AND NARROW VA PLUME PRSTS IN SATELLITE
IMAGERY. VA MOVEMENT W OF 179E STNRY OR DRIFTING SW 10KT. ELSW VA
ADVANCING E 40KT. CONTINUED ELONGATION OF AREA LIKELY W/REVISED VA
HEIGHT PER UPPER-LVL WIND TRENDS SUGGESTING VA TOP CLOSER TO FL310.

NXT ADVISORY: WILL BE ISSUED BY 20180111/0112Z

JAM JAN 2018 AAWU=