000
AXNT20 KNHC 180556
TWDAT
TROPICAL WEATHER DISCUSSION
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
205 AM EDT FRI JUL 18 2008
TROPICAL WEATHER DISCUSSION FOR NORTH AMERICA...CENTRAL
AMERICA...GULF OF MEXICO...CARIBBEAN SEA...NORTHERN SECTIONS
OF SOUTH AMERICA...AND ATLANTIC OCEAN TO THE AFRICAN COAST
FROM THE EQUATOR TO 32N. THE FOLLOWING INFORMATION IS BASED
ON SATELLITE IMAGERY...METEOROLOGICAL ANALYSIS...WEATHER
OBSERVATIONS...AND RADAR.
BASED ON 0000 UTC SURFACE ANALYSIS AND SATELLITE IMAGERY THROUGH
0515 UTC.
...TROPICAL WAVES...
TROPICAL WAVE IS ALONG 46W S OF 19N MOVING W NEAR 15 KT. HIGH
AMPLITUDE INVERTED-V CURVATURE IS OBSERVED ON SATELLITE IMAGERY
WITH NO ASSOCIATED SHOWERS OR DEEP CONVECTION.
...THE ITCZ...
ITCZ AXIS IS CENTERED ALONG 15N16W 7N23W 7N43W 7N49W 9N63W.
SCATTERED MODERATE/ISOLATED STRONG CONVECTION IS WITHIN 75 NM OF
THE ITCZ BETWEEN 21W-28W.
Central Atlantic / Eastern Atlantic
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- Gustywind
- Category 5
- Posts: 12334
- Joined: Mon Sep 03, 2007 7:29 am
- Location: Baie-Mahault, GUADELOUPE
000
AXNT20 KNHC 181104
TWDAT
TROPICAL WEATHER DISCUSSION
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
805 AM EDT FRI JUL 18 2008
TROPICAL WEATHER DISCUSSION FOR NORTH AMERICA...CENTRAL
AMERICA...GULF OF MEXICO...CARIBBEAN SEA...NORTHERN SECTIONS
OF SOUTH AMERICA...AND ATLANTIC OCEAN TO THE AFRICAN COAST
FROM THE EQUATOR TO 32N. THE FOLLOWING INFORMATION IS BASED
ON SATELLITE IMAGERY...METEOROLOGICAL ANALYSIS...WEATHER
OBSERVATIONS...AND RADAR.
BASED ON 0600 UTC SURFACE ANALYSIS AND SATELLITE IMAGERY THROUGH
1015 UTC.
...TROPICAL WAVES...
TROPICAL WAVE IS ALONG 47W S OF 19N MOVING W NEAR 15 KT. HIGH
AMPLITUDE INVERTED-V CURVATURE IS OBSERVED ON SATELLITE IMAGERY
WITH NO ASSOCIATED SHOWERS OR DEEP CONVECTION.
AXNT20 KNHC 181104
TWDAT
TROPICAL WEATHER DISCUSSION
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
805 AM EDT FRI JUL 18 2008
TROPICAL WEATHER DISCUSSION FOR NORTH AMERICA...CENTRAL
AMERICA...GULF OF MEXICO...CARIBBEAN SEA...NORTHERN SECTIONS
OF SOUTH AMERICA...AND ATLANTIC OCEAN TO THE AFRICAN COAST
FROM THE EQUATOR TO 32N. THE FOLLOWING INFORMATION IS BASED
ON SATELLITE IMAGERY...METEOROLOGICAL ANALYSIS...WEATHER
OBSERVATIONS...AND RADAR.
BASED ON 0600 UTC SURFACE ANALYSIS AND SATELLITE IMAGERY THROUGH
1015 UTC.
...TROPICAL WAVES...
TROPICAL WAVE IS ALONG 47W S OF 19N MOVING W NEAR 15 KT. HIGH
AMPLITUDE INVERTED-V CURVATURE IS OBSERVED ON SATELLITE IMAGERY
WITH NO ASSOCIATED SHOWERS OR DEEP CONVECTION.
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- Gustywind
- Category 5
- Posts: 12334
- Joined: Mon Sep 03, 2007 7:29 am
- Location: Baie-Mahault, GUADELOUPE
000
AXNT20 KNHC 191033
TWDAT
TROPICAL WEATHER DISCUSSION
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
805 AM EDT SAT JUL 19 2008
TROPICAL WEATHER DISCUSSION FOR NORTH AMERICA...CENTRAL
AMERICA...GULF OF MEXICO...CARIBBEAN SEA...NORTHERN SECTIONS
OF SOUTH AMERICA...AND ATLANTIC OCEAN TO THE AFRICAN COAST
FROM THE EQUATOR TO 32N. THE FOLLOWING INFORMATION IS BASED
ON SATELLITE IMAGERY...METEOROLOGICAL ANALYSIS...WEATHER
OBSERVATIONS...AND RADAR.
BASED ON 0600 UTC SURFACE ANALYSIS AND SATELLITE IMAGERY THROUGH
1045 UTC.
TROPICAL WAVES...
TROPICAL WAVE IS ALONG 52W/53W S OF 19N MOVING W 10-15 KT. HIGH
AMPLITUDE INVERTED-V CURVATURE IS OBSERVED ON SATELLITE IMAGERY
WITH NO ASSOCIATED SHOWERS OR DEEP CONVECTION.
AXNT20 KNHC 191033
TWDAT
TROPICAL WEATHER DISCUSSION
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
805 AM EDT SAT JUL 19 2008
TROPICAL WEATHER DISCUSSION FOR NORTH AMERICA...CENTRAL
AMERICA...GULF OF MEXICO...CARIBBEAN SEA...NORTHERN SECTIONS
OF SOUTH AMERICA...AND ATLANTIC OCEAN TO THE AFRICAN COAST
FROM THE EQUATOR TO 32N. THE FOLLOWING INFORMATION IS BASED
ON SATELLITE IMAGERY...METEOROLOGICAL ANALYSIS...WEATHER
OBSERVATIONS...AND RADAR.
BASED ON 0600 UTC SURFACE ANALYSIS AND SATELLITE IMAGERY THROUGH
1045 UTC.
TROPICAL WAVES...
TROPICAL WAVE IS ALONG 52W/53W S OF 19N MOVING W 10-15 KT. HIGH
AMPLITUDE INVERTED-V CURVATURE IS OBSERVED ON SATELLITE IMAGERY
WITH NO ASSOCIATED SHOWERS OR DEEP CONVECTION.
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- Gustywind
- Category 5
- Posts: 12334
- Joined: Mon Sep 03, 2007 7:29 am
- Location: Baie-Mahault, GUADELOUPE
000
FXCA62 TJSJ 190932
AFDSJU
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN JUAN PR
532 AM AST SAT JUL 19 2008
A WEAK TROPICAL WAVE...LOCATED NEAR 52 WEST THIS MORNING...WILL
APPROACH THE LOCAL ISLANDS SUNDAY AND PRODUCE A SLIGHT INCREASE IN
SHOWERS AND THUNDERSTORMS ACROSS THE REGION. AT THIS MOMENT
SATELLITE IMAGES SHOWS LITTLE CONVECTION ASSOCIATED TO THIS WAVE.
ANOTHER WEATHER FEATURE COULD ENHANCE AFTERNOON CONVECTION ON
SUNDAY AS A TUTT IS EXPECTED TO MOVE WESTWARD OVER THE LOCAL
REGION.
FXCA62 TJSJ 190932
AFDSJU
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SAN JUAN PR
532 AM AST SAT JUL 19 2008
A WEAK TROPICAL WAVE...LOCATED NEAR 52 WEST THIS MORNING...WILL
APPROACH THE LOCAL ISLANDS SUNDAY AND PRODUCE A SLIGHT INCREASE IN
SHOWERS AND THUNDERSTORMS ACROSS THE REGION. AT THIS MOMENT
SATELLITE IMAGES SHOWS LITTLE CONVECTION ASSOCIATED TO THIS WAVE.
ANOTHER WEATHER FEATURE COULD ENHANCE AFTERNOON CONVECTION ON
SUNDAY AS A TUTT IS EXPECTED TO MOVE WESTWARD OVER THE LOCAL
REGION.
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- Gustywind
- Category 5
- Posts: 12334
- Joined: Mon Sep 03, 2007 7:29 am
- Location: Baie-Mahault, GUADELOUPE
000
AXNT20 KNHC 201045
TWDAT
TROPICAL WEATHER DISCUSSION
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
805 AM EDT SUN JUL 20 2008
TROPICAL WEATHER DISCUSSION FOR NORTH AMERICA...CENTRAL
AMERICA...GULF OF MEXICO...CARIBBEAN SEA...NORTHERN SECTIONS
OF SOUTH AMERICA...AND ATLANTIC OCEAN TO THE AFRICAN COAST
FROM THE EQUATOR TO 32N. THE FOLLOWING INFORMATION IS BASED
ON SATELLITE IMAGERY...METEOROLOGICAL ANALYSIS...WEATHER
OBSERVATIONS...AND RADAR.
BASED ON 0600 UTC SURFACE ANALYSIS AND SATELLITE IMAGERY
THROUGH 1045 UTC.
...TROPICAL WAVES...
TROPICAL WAVE IS ALONG 34W SOUTH OF 13N MOVING W AT 15 KT. THIS
IS A LOW AMPLITUDE WAVE WITH WIDELY SCATTERED MODERATE
CONVECTION CONFINED TO THE ITCZ FROM 3N-7N BETWEEN 30W-40W.
TROPICAL WAVE IS ALONG 58W SOUTH OF 20N MOVING WEST 17 KT. THIS
WAVE IS SOMEWHAT LESS EVIDENT IN THE SATELLITE IMAGERY THAN THE
OTHER WAVES NOTED WITH ONLY AN INVERTED V SIGNATURE INDICATED IN
THE STRATOCUMULUS FIELD WITH NO DEEP CONVECTION ALONG THE WAVE
AXIS ITSELF. SCATTERED SHOWERS ARE W OF THE WAVE AXIS OVER THE
WINDWARD ISLANDS FROM 10N-15N BETWEEN 60W-65W.
...THE ITCZ...
BESIDES THE CONVECTION MENTIONED IN THE TROPICAL WAVE SECTION
...SCATTERED MODERATE TO STRONG CONVECTION IS ALONG THE COAST OF
W AFRICA FROM 5N-13N BETWEEN 10W-20W.
AXNT20 KNHC 201045
TWDAT
TROPICAL WEATHER DISCUSSION
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
805 AM EDT SUN JUL 20 2008
TROPICAL WEATHER DISCUSSION FOR NORTH AMERICA...CENTRAL
AMERICA...GULF OF MEXICO...CARIBBEAN SEA...NORTHERN SECTIONS
OF SOUTH AMERICA...AND ATLANTIC OCEAN TO THE AFRICAN COAST
FROM THE EQUATOR TO 32N. THE FOLLOWING INFORMATION IS BASED
ON SATELLITE IMAGERY...METEOROLOGICAL ANALYSIS...WEATHER
OBSERVATIONS...AND RADAR.
BASED ON 0600 UTC SURFACE ANALYSIS AND SATELLITE IMAGERY
THROUGH 1045 UTC.
...TROPICAL WAVES...
TROPICAL WAVE IS ALONG 34W SOUTH OF 13N MOVING W AT 15 KT. THIS
IS A LOW AMPLITUDE WAVE WITH WIDELY SCATTERED MODERATE
CONVECTION CONFINED TO THE ITCZ FROM 3N-7N BETWEEN 30W-40W.
TROPICAL WAVE IS ALONG 58W SOUTH OF 20N MOVING WEST 17 KT. THIS
WAVE IS SOMEWHAT LESS EVIDENT IN THE SATELLITE IMAGERY THAN THE
OTHER WAVES NOTED WITH ONLY AN INVERTED V SIGNATURE INDICATED IN
THE STRATOCUMULUS FIELD WITH NO DEEP CONVECTION ALONG THE WAVE
AXIS ITSELF. SCATTERED SHOWERS ARE W OF THE WAVE AXIS OVER THE
WINDWARD ISLANDS FROM 10N-15N BETWEEN 60W-65W.
...THE ITCZ...
BESIDES THE CONVECTION MENTIONED IN THE TROPICAL WAVE SECTION
...SCATTERED MODERATE TO STRONG CONVECTION IS ALONG THE COAST OF
W AFRICA FROM 5N-13N BETWEEN 10W-20W.
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