000
AXPZ20 KNHC 251013
TWDEP 

TROPICAL WEATHER DISCUSSION 
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1005 UTC TUE JUL 25 2006

TROPICAL WEATHER DISCUSSION FOR THE EASTERN PACIFIC OCEAN FROM 
THE EQUATOR TO 32N...EAST OF 140W. THE FOLLOWING INFORMATION IS 
BASED ON SATELLITE IMAGERY...WEATHER OBSERVATIONS...RADAR...AND 
METEOROLOGICAL ANALYSIS.

BASED ON 0600 UTC SURFACE ANALYSIS AND SATELLITE IMAGERY THROUGH 
0930 UTC.

...SPECIAL FEATURES...

...TROPICAL STORM WARNING...
.TROPICAL STORM EMILIA NEAR 19.8N 110.6W 995 MB AT 0900 UTC JUL
25 MOVING NW OR 320 DEG AT 6 KT. MAXIMUM SUSTAINED WINDS 45 KT 
GUSTS 55 KT. TROPICAL STORM FORCE WINDS WITHIN 80 NM E SEMICIRCLE
AND 60 NM W SEMICIRCLE. SEE THE LATEST FORECAST/ADVISORY UNDER 
AWIPS/WMO HEADERS MIATCMEP1/ WTPZ21 KNHC FOR MORE DETAILS. 
CONVECTION IS PRIMARILY DISPLACED S OF THE CENTER. CONVECTIVE 
BANDS CONTINUE TO SPIRAL AROUND THE CENTER OF EMILIA BUT DEEP 
CONVECTION DOES NOT PERSIST IN THE N SEMICIRCLE. STRONG 
SUBSIDENCE IS EVIDENT NW OF THE CENTER...RESTRICTING UPPER LEVEL 
OUTFLOW W OF BAJA CALIFORNIA. SCATTERED MODERATE TO STRONG 
CONVECTION IS WITHIN 180 NM OF THE S SEMICIRCLE AND WITHIN 75 NM 
IN THE N SEMICIRCLE.

...TROPICAL WAVES...
TROPICAL WAVE ALONG 105W N OF 9N MOVING W 10 KT. SCATTERED 
MODERATE ISOLATED STRONG CONVECTION IS ALONG THE W COAST OF 
MEXICO FROM 16N TO 21N BETWEEN 104W AND 106W. 

TROPICAL WAVE ALONG 82W N OF 6N MOVING W 10 KT.

..ITCZ...
AXIS CENTERED ALONG...9N83W 12N103W 12N108W 10N115W 10N140W. 
SCATTERED MODERATE ISOLATED STRONG CONVECTION WITHIN 90 NM OF 
AXIS.

...DISCUSSION...
AN UPPER LEVEL TROUGH EXTENDS ACROSS TROPICAL STORM EMILIA FROM 
26N107N TO 11N118W. THE TROUGH IS BEING PINCHED BETWEEN A RIDGE 
OVER S UTAH AND ANOTHER IN S MEXICO. EXTENSIVE MOIST AIR EXISTS 
S OF 20N AND E OF 120W WITH MULTI LEVEL CLOUDS AND EMBEDDED 
AREAS OF CONVECTION.

$$
MUNDELL