LIST OF ACTIVE TROPICAL CYCLONE(S)

LIVE CLOSEUP PHILIPPINE HOURLY SATELLITE IMAGERY

LIVE CLOSEUP PHILIPPINE HOURLY SATELLITE IMAGERY
CLICK IMAGERY TO SEE FULL LOOPING IMAGES

WESTERN PACIFIC LIVE FUNKTOP IMAGERY/PRECIPITATION

WESTERN PACIFIC LIVE FUNKTOP IMAGERY/PRECIPITATION
HOURLY IMAGERY FOR RAINFALL ANALYSIS (SEE LEGEND BELOW). CLICK IMAGERY TO SEE LOOPING SATELLITE

DESCRIPTION/LEVEL AT FUNKTOP IMAGERY (FOR RAINFALL ANALYSIS)

RAINFALL AMOUNT (PER HR) AND THUNDERSTORM INTENSITY LEGEND

L0 (BLACK)= CLEAR-PARTLY CLOUDY
L1 (GRAY)= CLOUDY
L2 (YELLOW)= OVERCAST/DRIZZLE (+2.5MM [+0.04 PER MIN])
L3 (BLUE)= LIGHT/WEAK (+5MM [+0.08 PER MIN])
L4 (DARK RED)= MODERATE (+15MM [+0.25 PER MIN])
L5 (PINK)= HEAVY (+25MM [+0.42 PER MIN])
L6 (GREEN)= SEVERE (+35MM [+0.58 PER MIN])
L7 (WHITE)= INTENSE (+50MM [+0.83 PER MIN])

WESTERN PACIFIC RAIN RATE LIVE IMAGERY

WESTERN PACIFIC RAIN RATE LIVE IMAGERY
CLICK TO LOOP (UPDATED EVERY 3HRS)

WESTERN PACIFIC LIVE JSL IMAGERY

WESTERN PACIFIC LIVE JSL IMAGERY
HOURLY LIVE IMAGERY FOR TROPICAL CLASSIFICATION (CLICK TO IMAGERY TO LOOP)

WESTERN PACIFIC LIVE WATER VAPOR IMAGERY

WESTERN PACIFIC LIVE WATER VAPOR IMAGERY
FOR MOISTURE ANALYSIS (BROWN AND BLACK: DRY AIR) CLICK IMAGERY TO LOOP

TROPICAL CYCLONE TRACK

WESTERN PACIFIC TROPICAL CYCLONE ADVISORY DEC 29, 2009: AS OF 2P NO TC AND NONE EXPECTED SEE INFO AND IMAGERY BELOW

850 hPa CIRCULATION (kt)

850 hPa CIRCULATION (kt)

SEA LEVEL PRESSURE (WESTERN PACIFIC)

SEA LEVEL PRESSURE (WESTERN PACIFIC)

SEA LEVEL PRESSURE AND WIND ANALYSIS (PHILIPPINES)

SEA LEVEL PRESSURE AND WIND ANALYSIS (PHILIPPINES)
COURTESY (PAGASA)

PHILIPPINES WIND ANALYSIS

PHILIPPINES WIND ANALYSIS
COURTESY (PAGASA)

SEA LEVEL TEMPERATURE

SEA LEVEL TEMPERATURE
COURTESY (PAGASA)

PHILIPPINES SYNOPSIS

HIGH PRESSURE RIDGE AND NE WINDFLOW OVER LUZON AND VISAYAS; WEAK MONSOON TROUGH OVER MINDANAO

PHILIPPINES WEATHER OBSERVATION

2:00p DECEMBER 30, 2009 (4:30UTC)
VALID FOR 3 HOURS ONLY
(SEE HOURLY LIVE IMAGERY ABOVE FOR LATEST CONDITION)

(+0.08mm/min rainrate [LIGHT])

METRO MANILA: +0MM/HR (no).

LUZON: +0MM/HR (no).

VISAYAS: +0MM/HR (no).

MINDANAO: +5MM/HR (light) some areas.

WIND ANALYSIS (PHILIPPINES) MAXIMUM

METRO MANILA: 10kt/19kph ENE

LUZON: 15kt/28kph ENE-E EXTREME NORTHERN PART; 15kt/28kph NE BICOL; 10kt/19kph ENE REST

VISAYAS: 20kt/37kph NE

MINDANAO: 10kt/19kph NNE-NE

RAINFALL ANALYSIS

FORECAST FOR 3-7DAYS: MODERATE RAIN OVER EASTERN VISAYAS, NE MINDANAO

3DAYS (DEC 25-28):+20MM EASTERN VISAYAS AND NE MINDANAO. SEE IMAGERY OF 3-7DAYS BELOW

Time and Date

WESTERN PACIFIC THERMAL IR LIVE IMAGERY

WESTERN PACIFIC THERMAL IR LIVE IMAGERY
FOR THUNDERSTORM CLASSIFICATION (CLICK TO SEE LATEST IMAGERY)

3DAYS RAINFALL FORECAST

3DAYS RAINFALL FORECAST
CLICK TO ENLARGE

1 WEEK RAINFALL FORECAST

1 WEEK RAINFALL FORECAST
CLICK TO ENLARGE

WESTERN PACIFIC AND SOUTH CHINA SEA TROPICAL CYCLONE PROBABILITY

WESTERN PACIFIC AND SOUTH CHINA SEA TROPICAL CYCLONE PROBABILITY
CLICK IMAGE TO SEE HIGHER RESOLUTION

LATEST VORTICITY IMAGERY

LATEST VORTICITY IMAGERY
TC FORMATION THRESHOLD ABOVE 100

850-200 hPa Vertical Shear (kt)

850-200 hPa Vertical Shear (kt)
TC Formation Threshold below 37.9kt

UPPER LEVEL DIVERGENCE

UPPER LEVEL DIVERGENCE

Horizontal Divergence (x10-5 s-1)

Horizontal Divergence (x10-5 s-1)
TC Formation Threshold below 0.525

Percent Pixels Colder than -40°C

Percent Pixels Colder than -40°C
TC Formation Threshold above 3.5%

Vertical Instability (°C)

Vertical Instability (°C)
TC Formation Threshold above 1.64°C

Cloud-cleared Water Vapor Brightness Temperature (°C)

Cloud-cleared Water Vapor Brightness Temperature (°C)
TC Formation Threshold below -27.8°C

GLOBAL TROPICAL CYCLONE PROBABILITY

GLOBAL TROPICAL CYCLONE PROBABILITY
CLICK IMAGE TO SEE HIGHER RESOLUTION

WESTERN PACIFIC WIND ANALYSIS

WESTERN PACIFIC WIND ANALYSIS

TROPICAL CYCLONE CATEGORY BASED ON DVORAK IMAGERY

LEVEL OF STRENGTH OF TROPICAL CYCLONE BASED ON
DVORAK CHART

LEVEL 0 (WARNING STAGE): 15kt/28kph CI:0
LEVEL 1 (TC FORMATION ALERT): 20kt/37kph CI: 1.0
LEVEL 2 (MINIMAL DEPRESSION): 25kt/46kph CI: 1.5
LEVEL 3 (STRONG DEPRESSION): 30kt/56kph CI: 2.0
LEVEL 4 (MINIMAL STORM): 35kt/65kph CI: 2.5
LEVEL 5 (STRONG STORM): 45kt/83kph CI: 3.0
LEVEL 6 (INTENSE STORM): 55kt/102kph CI: 3.5
LEVEL 7 (CATEGORY 1): 65kt/120kph CI: 4.0
LEVEL 8 (CATEGORY 1-2): 77kt/143kph CI: 4.5
LEVEL 9 (CATEGORY 2-3): 90kt/167kph CI: 5.0
LEVEL 10 (CATEGORY 3): 102kt/189kph CI: 5.5
LEVEL 11 (CATEGORY 4): 115kt/213kph CI: 6.0
LEVEL 12 (CATEGORY 4 SUPER TYPHOON): 127kt/235kph CI: 6.5
LEVEL 13 (CATEGORY 5): 140kt/259kph CI: 7.0
LEVEL 14 (CATEGORY 5): 155kt/287kph CI: 7.5
LEVEL 15 (INTENSE CATEGORY 5): 170kt/315kph CI: 8.0

MULTIPLY SITE

Tuesday, December 29, 2009

TC DAVID CONTINUES TO LINGER

AS OF 2P DEC 29 2009

TROPICAL DISTURBANCE DAVID

TC FORMATION ALERT STAGE (LEVEL 1/15)

CURRENT INTENSITY: MAX: 20kt GUST: 30kt (37-56kph)
CURRENT PRESSURE: 1007MB
SURFACE WIND ANALYSIS: 29KT (54KPH) MSLP: 1008.5MB
*ADVANCE DVORAK TECHNIQUES (ADT): 0KT (0KPH) MSLP: 0MB
*CENTRAL REGION TEMP: 0C (CENTER)
*CENTRAL CLOUD TEMP: 0C (+25MM/HR)
FORECAST 12HRS: 20KT/37KPH/LEVEL 1

*No available data

CLICK NAME(S) FOR MOST UPDATED INFORMATIONS

JUST VOTE OR COMMENT FOR FEEDBACK
Posted by Jermaine Christopher Gaines at 1:54 PM 0 comments
Labels: ,
Reactions: 
Subscribe to: Posts (Atom)

GOOGLE SEARCH

Custom Search

Search This Blog

Loading...

Search YouTube

Google Wikipedia Search