FVXX23 KNES 212054
VA ADVISORY
DTG: 20150221/2054Z

VAAC: WASHINGTON

VOLCANO: COLIMA 341040
PSN: N1930 W10337

AREA: MEXICO

SUMMIT ELEV: 12631 FT (3850 M)

ADVISORY NR: 2015/086

INFO SOURCE: GOES-EAST. METAR. RADIOSONDE. GFS
WINDS. NAM WINDS. VOLCAT. VOLCANO WEB CAMERA.
MODIS

ERUPTION DETAILS: OCNL BURSTS OF GASES AND ASH 

OBS VA DTG: 21/2115Z

OBS VA CLD: SFC/FL170 N1931 W10338 - N1928 W10332
- N1846 W10333 - N1853 W10358 - N1931 W10338 MOV
S 10KT FL/220 N1939 W10230 - N1852 W10237 - N1929
W10338 - N1934 W10335 - N1939 W10230 MOV E-SE
20KT 

FCST VA CLD +6HR: 22/0330Z FL/170 N1932 W10338 -
N1928 W10334 - N1835 W10339 - N1859 W10414 -
N1932 W10338 FL/220 N1941 W10159 - N1819 W10217 -
N1923 W10339 - N1934 W10336 - N1941 W10159 

FCST VA CLD +12HR: 22/0930Z FL/170 N1934 W10337 -
N1928 W10333 - N1833 W10338 - N1904 W10419 -
N1934 W10337 FL/220 N1942 W10201 - N1813 W10210 -
N1920 W10339 - N1934 W10337 - N1942 W10201 

FCST VA CLD +18HR: 22/1530Z FL/170 N1932 W10337 -
N1927 W10330 - N1832 W10337 - N1905 W10417 -
N1932 W10337 FL/220- N1941 W10159 - N1812 W10209
- N1916 W10340 - N1934 W10337 - N1941 W10159 

RMK: A BURST AROUND 17Z HAS ASH CLDS MOVG  2 DIR.
HIGH CLD TO FL220 EXTD E 60NM AND FANS SE ALSO
60NM FROM SUMMIT. LOWER CLD MOV S-SSW ARND 40NM.
BOTH AREAS DISP WI TIME. UPDATED DUE TO FAN OF
HIGH CLD.  FCST AREAS FOR NEW BURSTS BELOW FL220.
...SWANSON

NXT ADVISORY: WILL BE ISSUED BY 20150222/0300Z