FVXX22 KNES 121217
VA ADVISORY
DTG: 20190212/1217Z

VAAC: WASHINGTON

VOLCANO: POAS 345040
PSN: N1011 W08413

AREA: COSTA_RICA

SUMMIT ELEV: 8884 FT (2708 M)

ADVISORY NR: 2019/006

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

ERUPTION DETAILS: VA EMSF FIRST  SEEN IN WEB CAM

OBS VA DTG: 12/1145Z

OBS VA CLD: SFC/FL100 N1014 W08420 - N1013 W08414
- N1011 W08414 - N1010 W08420 - N1014 W08420 MOV
W 5KT 

FCST VA CLD +6HR: 12/1800Z SFC/FL100 N1015 W08421
- N1012 W08414 - N1011 W08414 - N1010 W08421 -
N1015 W08421 

FCST VA CLD +12HR: 13/0000Z SFC/FL100 NO ASH EXP

FCST VA CLD +18HR: 13/0600Z NO ASH EXP

RMK: VA SEEN IN WEB CAM AND CONFIRMED IN STLT
IMAGERY MOV W FM SUMMIT.   HGT AND MOV BASED ON
MODEL GUIDANCE AND STLT IMAGERY WITH VA NEAR
FL100.   ...KIBLER

NXT ADVISORY: WILL BE ISSUED BY 20190212/1815Z