FVXX20 KNES 111149
VA ADVISORY
DTG: 20180711/1149Z

VAAC: WASHINGTON

VOLCANO: NEGRA, SIERRA 353050
PSN: S0049 W09110

AREA: GALAPAGOS

SUMMIT ELEV: 4888 FT (1490 M)

ADVISORY NR: 2018/029

INFO SOURCE: GOES-EAST. NWP MODELS. CIMSS VOLCAT. 

ERUPTION DETAILS: ONGOING VA AND GAS EMS.

OBS VA DTG: 11/1130Z

OBS VA CLD: SFC/FL120 S0037 W09152 - S0040 W09110
- S0046 W09110 - S0053 W09152 - S0037 W09152 MOV
W 10-15KT 

FCST VA CLD +6HR: 11/1730Z SFC/FL120 S0034 W09153
- S0040 W09110 - S0046 W09110 - S0050 W09152 -
S0034 W09153 

FCST VA CLD +12HR: 11/2330Z SFC/FL120 S0033
W09153 - S0040 W09110 - S0047 W09110 - S0050
W09153 - S0033 W09153 

FCST VA CLD +18HR: 12/0530Z SFC/FL120 S0034
W09153 - S0040 W09110 - S0047 W09110 - S0050
W09153 - S0034 W09153 

RMK: A CONT PLUME OF VA AND GASES SEEN EXTD ARND
45 NM WEST OF SUMMIT.  NWP MODEL GUIDANCE CONT TO
INDICATE A WEST MOV THROUGH T+18 HRS. ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20180711/1745Z
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