000
AXPZ20 KNHC 270954
TWDEP 

TROPICAL WEATHER DISCUSSION 
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1030 UTC THU JUL 27 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 
0900 UTC.

...SPECIAL FEATURES...

...TROPICAL DEPRESSION WARNING...
.TROPICAL DEPRESSION EMILIA NEAR 26.4N 116.7W 1003 MB AT 0900 
UTC JUL 27 MOVING WNW OR 300 DEG AT 11 KT. MAXIMUM SUSTAINED 
WINDS 30 KT GUSTS 40 KT. SEE THE LATEST FORECAST/ADVISORY UNDER 
AWIPS/WMO HEADERS MIATCMEP1/ WTPZ21 KNHC FOR MORE DETAILS. NO 
DEEP CONVECTION REMAINS NEAR THE CENTER.

...TROPICAL WAVES...
TROPICAL WAVE N OF 4N ALONG 83W MOVING W 10 KT.

TROPICAL WAVE N OF 4N ALONG 95W MOVING W 15 KT.

TROPICAL WAVE ALONG 116W N OF 3N MOVING W 15 KT.

..ITCZ...
AXIS 8N83W 8N100W 12N115W 9N129W 10N140W. SCATTERED MODERATE 
CONVECTION WITHIN 90 NM OF 5N105.5W AND WITHIN 60 NM OF 12N106W. 
SCATTERED MODERATE CONVECTION FROM 8N-11N BETWEEN 127W-131W.

...DISCUSSION...
AN UPPER LEVEL CYCLONIC CIRCULATION IS CENTERED NEAR 23N138W 
WITH A TROUGH EXTENDING FROM 34N137W TO 15N130W. CONVERGENCE 
ALOFT ASSOCIATED WITH THE UPPER TROUGH IS PRODUCING WIDESPREAD 
SUBSIDENCE N OF 12N W OF 115W. A WEAKENING ANTICYCLONE ALOFT IS 
CENTERED OVER W MEXICO NEAR 23N106W. STRONG E WINDS ALOFT ARE 
FOUND S OF 20N BETWEEN 100W-120W AND S OF 5N E OF 100W. A WEAK 
LOW LEVEL CIRCULATION IS LOCATED NEAR 7.5N93W. THIS SYSTEM IS 
SHOWING SOME ORGANIZATION...AND ADDITIONAL SLOW DEVELOPMENT IS 
POSSIBLE AS IT MOVES W AT 10-15 MPH.

$$
MUNDELL