07W (ISANG) THREATHENS NORTHERN LUZON

IMAGES OF THE DAY
(AS OF 3P[06:30UTC] JULY 15, 2009)
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94W WIND

94W CONVECTION

MINIMAL DEPRESSION 07W (ISANG) WIND

MINIMAL DEPRESSION 07W (ISANG) CONVECTION

RAINRATE

WIND

SHEAR

UPPER DIVERGENCE

VORTICES

AS OF 3P

MINIMAL DEPRESION 07W (ISANG)

LOCATION: 14.6N, 127.7E (APPROXIMATELY 320KM EAST OF CATANDUANES);
WINDSPEED: 25-35KT/46-65KPH;
SLP: 1005.4MB;
MOVEMENT: NORTHWEST AT 10KT/19KPH;
VORTICES: HIGH;
EYE TEMP: 1.0C;
SHEAR: 7.5KT; UPPER DIVERGENCE: GOOD AT 20KT;
FORECAST FOR THE NEXT 12HRS: MINIMAL STORM 35-40KT

SEVERE ALERT 94W INVEST

LOCATION: 18.9N, 113.4E (APPROXIMATELY 290KM EAST OF HAINAN, CHINA);
WINDSPEED: 20-25KT/37-46KPH;
SLP: 1003.2MB;
MOVEMENT: WESTNORTHWEST AT 10KT/19KPH;
VORTICES: HIGH;
EYE TEMP: 0.5C;
SHEAR: 15KT;
UPPER DIVERGENCE: POOR AT 5KT;
FORECAST FOR THE NEXT 12HRS: SEVERE ALERT 20KT

07W expected to intensify as deep convective band started to improved as TUTT developing over NE expected to provide some poleward outflow as upper divergence improved also.

It is under the steering influence of SW quandrant of High over Pacific and expected to move more NW to WNW within 24-48hrs

COVERED (JULY 14-15 03:00UTC) 1 DAY
40.00 mm CATANDUANES RADAR 13.98 124.32
47.00 mm BORONGAN/SAMAR ISL 11.62 125.43

COVERED (JULY 13-15 00:03UTC) 3 DAYS
119.00 mm TANDAG/MINDANAO ISL 9.07 126.17
143.00 mm BISLIG/MINDANAO ISL 8.22 126.32
143.00 mm HINATUAN/MINDANAO 8.37 126.33

COVERED (JULY 9-15 03:00UTC) 7 DAYS
200.20 mm BISLIG/MINDANAO ISL 8.22 126.32
200.20 mm HINATUAN/MINDANAO 8.37 126.33
322.27 mm VIGAN/LUZON ISLAND 17.57 120.38
380.86 mm LAOAG INTL(PH-ARMY) 18.18 120.53

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