TYPHOON KETSANA APPROACHES VIETNAM, TWIN TROPICAL DEPRESSION APPROACHES PHILIPPINES ANEW

TROPICAL CYCLONE ADVISORY (AS OF 1P SEPTEMBER 28, 2009)



TYPHOON KETSANA/17W (ONDOY)

CATEGORY 1 STAGE
LOCATION: 9.51N, 155.17E (CAROLINE IS [2017KM E PAR])
MSLP: 1000MB
WINDSPEED: 30-40KT (56-74KPH)
MOVEMENT: SW SLOWLY
RAINRATE: 19MM/HR
EYE TEMP: +1C AT 13KM HIGH 175KM RADIUS
CENTER TEMP.: (DVORAK): +10.95C
CONVECTION: LEVEL 5-6 (-41.14C)
NEXT 12HRS: 35-40KT/65-74KPH

DVORAK
MSLP : 999.65MB VMAX: 38KT/70KPH

DIFFERENT AGENCIES:
(JTWC): MSLP : 999.0MB VMAX: 39KT/72KPH
(RSMC): MSLP : N/A MB VMAX: 0KT/0KPH
(CIMSS): MSLP : 1000.3MB VMAX: 37KT/69KPH
(RAMMB-CIRA): MSLP : N/A MB VMAX: 0KT/0KPH
(PAGASA): MSLP : 0MB VMAX: 0KT/0KPH


TROPICAL DEPRESSION 18W

STRONG STAGE
LOCATION: 9.51N, 155.17E (CAROLINE IS [2017KM E PAR])
MSLP: 1000MB
WINDSPEED: 30-40KT (56-74KPH)
MOVEMENT: SW SLOWLY
RAINRATE: 19MM/HR
EYE TEMP: +1C AT 13KM HIGH 175KM RADIUS
CENTER TEMP.: (DVORAK): +10.95C
CONVECTION: LEVEL 5-6 (-41.14C)
NEXT 12HRS: 35-40KT/65-74KPH

DVORAK
MSLP : 999.65MB VMAX: 38KT/70KPH

DIFFERENT AGENCIES:
(JTWC): MSLP : 999.0MB VMAX: 39KT/72KPH
(RSMC): MSLP : N/A MB VMAX: 0KT/0KPH
(CIMSS): MSLP : 1000.3MB VMAX: 37KT/69KPH
(RAMMB-CIRA): MSLP : N/A MB VMAX: 0KT/0KPH
(PAGASA): MSLP : 0MB VMAX: 0KT/0KPH


TROPICAL DEPRESSION 19W

STRONG STAGE
LOCATION: 9.45N, 143.73E (CAROLINE ISLANDS [870KM E OF PAR])
MSLP: 1000MB
WINDSPEED: 30-40KT (56-74KPH)
MOVEMENT: W 10KT/19KPH
RAINRATE: 15MM/HR
EYE TEMP: +0C AT 0KM HIGH 0KM RADIUS
CENTER TEMP.: (DVORAK): +68.93C
CONVECTION: LEVEL 5-6 (-57.90C)
NEXT 12HRS: 40-45KT/74-83KPH

DVORAK
MSLP : 996.7MB VMAX: 36KT/66KPH

DIFFERENT AGENCIES:
(JTWC): MSLP : 1000MB VMAX: 30KT/56KPH
(RSMC): MSLP : 0MB VMAX: 0KT/0KPH
(CIMSS): MSLP : 993.4MB VMAX: 41KT/76KPH
(RAMMB-CIRA): MSLP : N/A MB VMAX: 0KT/0KPH
(PAGASA): MSLP : 0MB VMAX: 0KT/0KPH




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