ABIO10 PGTW 190500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR/HI//
SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE 
INDIAN/OCEAN/REISSUED/190500Z-191800ZJAN2021//
REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/190151ZJAN2021//
REF/B/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR/HI/181953ZJAN2021//
NARR/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 19JAN21 0000Z, TROPICAL CYCLONE 10S (JOSHUA) WAS 
LOCATED NEAR 19.7S 84.5E, APPROXIMATELY 1029 NM SOUTHEAST OF DIEGO 
GARCIA, AND HAD TRACKED WEST- SOUTHWESTWARD AT 11 KNOTS OVER THE 
PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 30 
KNOTS GUSTING TO 40 KNOTS. SEE REF A (WTXS31 PGTW 190300) FOR THE 
FINAL WARNING ON THIS SYSTEM.
      (2) AT 18JAN21 1800Z, TROPICAL CYCLONE 12S (ELOISE) WAS 
LOCATED NEAR 14.1S 53.0E, APPROXIMATELY 428 NM NORTHEAST OF 
ANTANANARIVO, MADAGA, AND HAD TRACKED WESTWARD AT 20 KNOTS OVER THE 
PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 50 
KNOTS GUSTING TO 65 KNOTS. SEE REF B (WTXS32 PGTW 182100) 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 10S.//
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