FVXX22 KNES 040341
VA ADVISORY
DTG: 20170204/0341Z

VAAC: WASHINGTON

VOLCANO: COLIMA 341040
PSN: N1930 W10337

AREA: MEXICO

SUMMIT ELEV: 12631 FT (3850 M)

ADVISORY NR: 2017/139

INFO SOURCE: GOES-EAST. MEXICO CITY MWO. NAM
WINDS. HYSPLIT. 

ERUPTION DETAILS: EMS AT 03/2335Z

OBS VA DTG: 04/0315Z

OBS VA CLD: SFC/FL180 N2003 W10405 - N1949 W10349
- N1934 W10355 - N1946 W10419 - N2003 W10405 MOV
NW 5-10KT SFC/FL250 N1944 W10418 - N1932 W10354 -
N1920 W10338 - N1905 W10346 - N1930 W10424 -
N1944 W10418 MOV W 5-10KT 

FCST VA CLD +6HR: 04/0930Z SFC/FL250 N2054 W10410
- N2029 W10406 - N2016 W10422 - N1943 W10355 -
N1946 W10357 - N1921 W10420 - N2016 W10459 -
N2048 W10436 - N2054 W10410 

FCST VA CLD +12HR: 04/1530Z SFC/FL250 NO ASH EXP

FCST VA CLD +18HR: 04/2130Z NO ASH EXP

RMK: T+0 CONFIDENCE IS HIGH. IMAGERY NOW SHOWS VA
EXTENDING UP TO 35 NMI NW AND W OF SUMMIT AND UP
TO 25 NMI SW OF THE SUMMIT.  6 HR FORECAST BASED
ON HYSPLIT. ...SCHWARTZ

NXT ADVISORY: WILL BE ISSUED BY 20170204/0945Z