ABIO10 PGTW 240330
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE INDIAN
/OCEAN/REISSUED/240330Z-241800ZMAR2022//
REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/240151ZMAR2022//
REF/B/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/240152ZMAR2022//
AMPN/REF A IS A TROPICAL CYCLONE FINAL WARNING. REF B IS A TROPICAL 
CYCLONE WARNING.//
RMKS/
1. NORTH INDIAN OCEAN AREA (MALAY PENINSULA WEST TO COAST OF AFRICA):
   A. TROPICAL CYCLONE SUMMARY: NONE.
   B. TROPICAL DISTURBANCE SUMMARY: NONE.
   C. SUBTROPICAL SYSTEM SUMMARY: NONE.
2. SOUTH INDIAN OCEAN AREA (135E WEST TO COAST OF AFRICA):
   A. TROPICAL CYCLONE SUMMARY:
      (1) AT 24MAR22 0300Z, TROPICAL CYCLONE 21S (CHARLOTTE) WAS 
LOCATED NEAR 20.3S 107.1E, APPROXIMATELY 412 NM WEST-NORTHWEST OF 
LEARMONTH, AUSTRALIA, AND HAD TRACKED SOUTH-SOUTHWESTWARD AT 06 
KNOTS OVER THE PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE 
ESTIMATED AT 35 KNOTS GUSTING TO 45 KNOTS. SEE REF A (WTXS31 PGTW 
240300) FOR FURTHER DETAILS.
      (2) AT 24MAR22 0300Z, TROPICAL CYCLONE 22S (HALIMA) WAS 
LOCATED NEAR 12.9S 75.5E, APPROXIMATELY 388 NM SOUTH-SOUTHEAST OF 
DIEGO GARCIA, AND HAD TRACKED WEST-SOUTHWESTWARD AT 03 KNOTS OVER 
THE PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED 
AT 60 KNOTS GUSTING TO 75 KNOTS. SEE REF B (WTXS32 PGTW 240300) FOR 
FURTHER DETAILS.
      (3) NO OTHER TROPICAL CYCLONES.
   B. TROPICAL DISTURBANCE SUMMARY: NONE.
   C. SUBTROPICAL SYSTEM SUMMARY: NONE.//
3. JUSTIFICATION FOR REISSUE: ISSUED FINAL WARNING FOR TC 21S.//
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