000
AXPZ20 KNHC 130336
TWDEP 

TROPICAL WEATHER DISCUSSION    
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
0405 UTC MON NOV 13 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 
0315 UTC.

...ITCZ...
ITCZ AXIS IS CENTERED ALONG...10N85W  11N100W  9N105W 13N110W  
12N115W  9N120W  7N130W  7N140W.  1008 MB LOW IS EMBEDDED IN 
ITCZ NEAR 11N100W.  PATCHES OF SCATTERED MODERATE TO ISOLATED 
STRONG CONVECTION IS FROM 11N TO 15N BETWEEN 99W AND 105W.  
SCATTERED MODERATE CONVECTION IS FROM 6N TO 9N BETWEEN 81W AND 
85W.  WIDELY SCATTERED MODERATE CONVECTION IS FROM 7N TO 9N 
BETWEEN 105W AND 109W.  SCATTERED MODERATE TO STRONG CONVECTION 
IS WITHIN 90 NM OF THE AXIS BETWEEN 115W AND 125W.  SCATTERED 
MODERATE CONVECTION IS FROM 6N TO 8N BETWEEN 137W AND 140W.    

...DISCUSSION...
UPPER LEVEL HIGH IS CENTERED NEAR 27N140W.  ANTICYCLONIC FLOW IS 
N OF 20N W OF 128W.  

SMALL UPPER LEVEL LOW IS CENTERED NEAR 30N121W.  CYCLONIC FLOW 
IS WITHIN 360 NM OF CENTER.   

SECOND UPPER LEVEL HIGH IS CENTERED OVER GUATEMALA NEAR 15N90W. 
ANTICYCLONIC FLOW IS N OF 8N AND E OF 110W. 

AT THE SURFACE...A 1028 MB HIGH N OF AREA NEAR 32N128W.  BRISK 
TRADES ARE W OF 120W FROM 10 TO 25N.

SURFACE TROUGH IS S OF BAJA CALIFORNIA TO THE ITCZ ALONG 22N107W 
13N114W 8N116W DRIFTING W.  SCATTERED MODERATE CONVECTION IS 
FROM 17N TO 19N BETWEEN 106W AND 110W.

GAP WINDS...COLD FRONT OVER GULF OF MEXICO MOVING THROUGH BAY OF 
CAMPECHE WITH BRISK N WINDS CROSSING INTO GULF OF TEHUANTEPEC 
TONIGHT CONTINUING TO MON NIGHT THEN WEAKENING.  SIMILAR E WINDS 
CROSS GULF OF PAPAGAYO TONIGHT AND CONTINUE TO MON NIGHT THEN 
WEAKENING. 
 
$$
FORMOSA