FVXX20 KNES 272129
VA ADVISORY
DTG: 20120527/2128Z
VAAC: WASHINGTON
VOLCANO: POPOCATEPETL 1401-09
PSN: N1901 W09837
AREA: MEXICO
SUMMIT ELEV: 17802 FT (5426 M)
ADVISORY NR: 2012/187
INFO SOURCE: GOES-13. NAM WINDS.
ERUPTION DETAILS: ONGOING EMISSIONS
OBS VA DTG: 27/2032Z
OBS VA CLD: SFC/FL240 N1858 W09840 - N1858 W09835
- N1720 W09942 - N1835 W10052 - N1858 W09840 MOV
SW 15-20KT
FCST VA CLD +6HR: 28/0230Z SFC/FL240 N1858 W09835
- N1625 W10018 - N1823 W10202 - N1858 W09839 -
N1858 W09835
FCST VA CLD +12HR: 28/0830Z SFC/FL240 N1859
W09834 - N1625 W10017 - N1822 W10200 - N1859
W09834
FCST VA CLD +18HR: 28/1430Z SFC/FL240 N1859
W09835 - N1623 W10014 - N1822 W10201 - N1859
W09835
RMK: VA FCST UPDATED EARLY DUE TO EXTENT OF
PLUME. STLT IMAGERY SHOWS PLUME OF VA EXTD 115 NM
SW OF SUMMIT. LTLCG IN WIND SPEED OR DIRECTION
FCST FOR NXT 18 HRS. ...GUILLOT
NXT ADVISORY: WILL BE ISSUED BY 20120528/0330Z
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