000
AXPZ20 KNHC 100329
TWDEP 

TROPICAL WEATHER DISCUSSION
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
0405 UTC MON JUL 10 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 0000 UTC SURFACE ANALYSIS AND SATELLITE IMAGERY THROUGH 
0300 UTC.


SPECIAL FEATURE...

A 1006 MB LOW IS LOCATED NEAR 12N108W AND MOVING WNW ABOUT 10 
KT. THE LOW IS ATTACHED TO A TROPICAL WAVE ALONG 108W FROM 5N TO 
15N. THE SYSTEM IS GRADUALLY BECOMING BETTER ORGANIZED AND A 
BAND OF STRONG CONVECTION IS LOCATED E OF THE CLOUD SYSTEM 
CENTER.  

...TROPICAL WAVES...

TROPICAL WAVE ALONG 87W N OF 4N INTO CENTRAL AMERICA IS MOVING W 
15 KT. STRONG CONVECTION IS LOCATED OFF THE NICARAGUA AND 
HONDURAS COASTS.
 
TROPICAL WAVE ALONG 123W FROM 5N TO 16N IS MOVING W 10 TO 15 KT. 
A WEAKENING 1009 MB LOW IS ATTACHED TO THE WAVE AT 14N122W. 
BROAD CYCLONIC TURNING IS NOTED EITHER SIDE OF THE WAVE.

..ITCZ...

INTERTROPICAL CONVERGENCE ZONE...AXIS 9N77W 9N95W 12N107W 
13N120W 7N140W. SCATTERED STRONG CONVECTION IS LOCATED N OF 
10.5N E OF 90W. SCATTERED MODERATE ISOLATED STRONG CONVECTION 
FROM 7N TO 12N BETWEEN 90W AND 96W...FROM 8N TO 12N BETWEEN 98W 
AND 102W...AND WITHIN 120 NM EITHER SIDE OF A 8N105W 11N111W 
10N116W LINE.

...DISCUSSION...

A MIDDLE/UPPER LEVEL CYCLONIC CIRCULATION IS CENTERED JUST N OF 
THE DISCUSSION AREA NEAR 35N135W. A TROUGH AXIS EXTENDS SW FROM 
THE CIRCULATION TO NEAR 26N145W WITH BROAD CYCLONIC FLOW 
COVERING THE AREA N OF 20N W OF 125W. 

AN UPPER LEVEL ANTICYCLONIC CIRCULATION IS CENTERED IN THE 
VICINITY OF 20N118W AND IS NEARLY STATIONARY. THIS FEATURE 
COVERS THE AREA FROM ABOUT 12N TO 24N BETWEEN 110W AND 128W.

A MIDDLE/UPPER LEVEL CYCLONIC CIRCULATION IS CENTERED NEAR 
15N105W. THIS FEATURE IS NEARLY STATIONARY WITH CYCLONIC FLOW 
LOCATED WITHIN A 5 DEGREE RADIUS OF THE CIRCULATION CENTER. 
BROAD RIDGING ALOFT COVERS THE DEEP TROPICS E OF ABOUT 100W AND 
IS AIDING IN THE LARGE AREA OF CONVECTIVE CLOUD FORMATION W OF 
CENTRAL AMERICA AND S OF MEXICO.
   
$$
CAB