Original source: http://tgftp.nws.noaa.gov/data/raw/ab/abio10.pgtw..txt, recovered at: 2017-12-07 0015Z

ABIO10 PGTW 070100
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE INDIAN OCEAN
REISSUED/070100Z-071800ZDEC2017//
REF/A/MSG/JOINT TYPHOON WRNCEN PEARL HARBOR HI/070021ZDEC17//
AMPN/REF A IS A TROPICAL CYCLONE FORMATION ALERT.//
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 93W) PREVIOUSLY LOCATED
NEAR 10.1N 88.2E, IS NOW LOCATED NEAR 10.8N 88.5E, APPROXIMATELY 510
NM SOUTHEAST OF VISAKHAPATNAM, INDIA. ANIMATED INFRARED SATELLITE
IMAGERY DEPICTS A MONSOON DEPRESSION WITH AN EXPOSED LOW LEVEL
CIRCULATION CENTER (LLCC), BANDS OF CONVECTION ROTATING CYCLONICALLY
AROUND THE PERIPHERY, BUT MINIMAL CONVECTION NEAR THE CENTER. A
062151Z SSMIS 91GHZ MICROWAVE IMAGE INDICATES A BAND OF DEEP
CONVECTION DISPLACED TO THE NORTH OF THE LOW LEVEL CIRCULATION
CENTER (LLCC), AND WELL ORGANIZED LOW LEVEL STRUCTURE WRAPPING INTO
THE LLCC. A 061550Z ASCAT PASS SHOWS 5-10 KT CORE WINDS IN THE
ELONGATED LLCC, WITH A WIDE SWATH OF 20 KT WINDS WRAPPED ENTIRELY
AROUND THE PERIPHERY OF THE DISTURBANCE, AND A BAND OF 30-35 KT
WINDS TO THE WEST. STRONG POLEWARD OUTFLOW IS SUPPORTING DIVERGENCE
ALOFT OVER THE NORTHERN AREA OF CONVECTION. 93W IS LOCATED IN AN
AREA OF LOW TO MODERATE VERTICAL WIND SHEAR (10-20 KT), WITH A
STRONG GRADIENT TOWARDS HIGHER VERTICAL WIND SHEAR TO THE WEST. SEA
SURFACE TEMPERATURES ARE FAVORABLE IN THE BAY OF BENGAL, BETWEEN 28-
29 DEGREES CELSIUS. GLOBAL MODELS INDICATE THAT 93W WILL SLOWLY
STRENGTHEN AND MAINTAIN ITS BROAD WIND FIELD AND LACK OF CENTRAL
CONVECTION WHILE TRACKING NORTH TO NORTHWESTWARD IN THE NEXT SEVERAL
DAYS. MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED AT 28 TO 33
KNOTS. MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE NEAR 1002 MB.
THE POTENTIAL FOR THE DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE
WITHIN THE NEXT 24 HOURS IS UPGRADED TO HIGH. SEE REF A (WTIO21 PGTW
070030) FOR FURTHER DETAILS.
      (2) NO OTHER SUSPECT AREAS.
2. SOUTH INDIAN OCEAN AREA (135E WEST TO COAST OF AFRICA):
   A. TROPICAL CYCLONE SUMMARY: NONE.
   B. TROPICAL DISTURBANCE SUMMARY: NONE.
3. JUSTIFICATION FOR REISSUE: UPGRADED AREA IN PARA 1.B.(1) TO HIGH//