ABIO10 PGTW 261800
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE INDIAN 
OCEAN/261800Z-271800ZJUL2026//
RMKS/
1. NORTH INDIAN OCEAN AREA (MALAY PENINSULA WEST TO COAST OF AFRICA):
   A. TROPICAL CYCLONE SUMMARY: NONE.
   B. TROPICAL DISTURBANCE SUMMARY:
      (1) THE AREA OF CONVECTION (INVEST 93B) PREVIOUSLY LOCATED NEAR 
20.6N 88.2E IS NOW LOCATED NEAR 21.0N 88.3E, APPROXIMATELY 90.0 NM 
SOUTH OF KOLKATA. ENHANCED INFRARED SATELLITE IMAGERY (EIR) DEPICTS AN 
ASYMMETRIC LOW-LEVEL CIRCULATION CENTER (LLCC) WITH CONVECTION 
DISPLACED FAR TO THE SOUTH.  ENVIRONMENTAL ANALYSIS REVELS MARGINALLY 
FAVORABLE CONDITIONS FOR DEVELOPMENT WITH LOW VERTICAL WIND SHEAR (15 
KNOTS OR LESS), GOOD EQUATORWARD OUTFLOW ALOFT, AND WARM (28-29 C) SEA 
SURFACE TEMPERATURES OFFSET BY TERRAIN INTERACTION WITH EASTERN INDIA.  
GLOBAL MODELS DEPICT INVEST 93B AS A BROAD CIRCULATION WITH A 
NORTHWARD TRACK AND MAKING LANDFALL WITHIN A 12-24 HOUR PERIOD. 
MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED AT 23 TO 28 KNOTS. 
MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE NEAR 993 MB. THE 
POTENTIAL FOR THE DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN 
THE NEXT 24 HOURS REMAINS MEDIUM.
      (2) NO OTHER SUSPECT AREAS.
   C. SUBTROPICAL SYSTEM SUMMARY: NONE.
2. SOUTH INDIAN OCEAN AREA (135E WEST TO COAST OF AFRICA):
   A. TROPICAL CYCLONE SUMMARY: NONE.
   B. TROPICAL DISTURBANCE SUMMARY: NONE.
   C. SUBTROPICAL SYSTEM SUMMARY: NONE.//
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