Volcanic Ash Advisory Text
FVFE01 RJTD 171758
VAAAK2
VA ADVISORY
DTG: 20210817/1800Z
VAAC: ANCHORAGE
VOLCANO: SHEVELUCH 300270
PSN: N5639 E16122
AREA: KAMCHATKA PENINSULA
SUMMIT ELEV: 10771 FT (3283 M)
ADVISORY NR: 2021/010
INFO SOURCE: HIMAWARI
AVIATION COLOR CODE: ORANGE
ERUPTION DETAILS: RESIDUAL VA FM EARLIER ERUPTIONS.
OBS VA DTG: 17/1800Z
OBS VA CLD: SFC/FL170 N5346 E17016 - N5215 E17020 - N5137 E16552
- N5254 E16610 - N5346 E17016 MOV SE 10KT.
FCST VA CLD +6HR: 18/0000Z SFC/FL170 N5320 E17058 - N5148 E17116
- N5056 E16704 - N5219 E16641 - N5320 E17058.
FCST VA CLD +12HR: 18/0600Z SFC/FL170 N5244 E17123 - N5120
E17205 - N5024 E16753 - N5157 E16725 - N5244 E17123 - N5244
E17123.
FCST VA CLD +18HR: 18/1200Z NO VA EXP.
RMK: VA SIGNAL OBS IN SATELLITE IMAGERY. AREA ENCOMPASSES MULTIPLE
VA PLUMES MOVING FROM NW TO SE.
NXT ADVISORY: WILL BE ISSUED BY 20210818/0000Z
BL AUG 2021 AAWU=
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