ABIO10 PGTW 071800 MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI// SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE INDIAN /OCEAN/071800Z-081800ZMAY2022// REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/071351ZMAY2022// REF/B/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/070751ZMAY2022// NARR/REFS A AND B ARE TROPICAL CYCLONE WARNINGS.// RMKS/ 1. NORTH INDIAN OCEAN AREA (MALAY PENINSULA WEST TO COAST OF AFRICA): A. TROPICAL CYCLONE SUMMARY: (1) AT 07MAY22 1200Z, TROPICAL CYCLONE 02B (TWO) WAS LOCATED NEAR 10.1N 90.5E, APPROXIMATELY 760 NM SOUTH OF KOLKATA, INDIA, AND HAD TRACKED NORTHWESTWARD AT 09 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 45 KNOTS GUSTING TO 55 KNOTS. SEE REF A (WTIO31 PGTW 071500) FOR FURTHER DETAILS. (2) NO OTHER TROPICAL CYCLONES. 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 07MAY22 0600Z, TROPICAL CYCLONE 25S (KARIM) WAS LOCATED NEAR 7.7S 89.5E, APPROXIMATELY 510 NM WEST-NORTHWEST OF THE COCOS ISLANDS, AUSTRALIA, AND HAD TRACKED SOUTHEASTWARD AT 07 KNOTS OVER THE PAST SIX HOURS. MAXIMUM SUSTAINED SURFACE WINDS WERE ESTIMATED AT 35 KNOTS GUSTING TO 45 KNOTS. SEE REF B (WTXS31 PGTW 070900) FOR FURTHER DETAILS. (2) NO OTHER TROPICAL CYCLONES. B. TROPICAL DISTURBANCE SUMMARY: NONE. C. SUBTROPICAL SYSTEM SUMMARY: NONE.// NNNN