Showing posts with label ida. Show all posts
Showing posts with label ida. Show all posts

Friday, November 13, 2009

CFH Fax Image of Nor'Ida, 11/12

This fax sent by CFH, Canadian Forces METOC Centre, Halifax, NS is a 24-hour prognostic chart showing Nor'Ida taking shape in the Mid-Atlantic.

Nor'Ida is the name that people have started giving the combination of the remnants of Hurricane Ida and a cold front. This grew into a Perfect Storm type of nor'easter, which went on to cause considerable damage and some loss of life in VA, NC, and other states.

Frequency was 13508.0 USB, at 12/1716 UTC.



US state lines are no longer visible on this reduced image, but the forecast position of the low is just off North Carolina.

Monday, November 09, 2009

T.S. Ida Advisory #23

000
WTNT31 KNHC 091443
TCPAT1
BULLETIN
TROPICAL STORM IDA ADVISORY NUMBER 23
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL112009
900 AM CST MON NOV 09 2009

...IDA WEAKENS TO A TROPICAL STORM...

AT 9 AM CST...1500 UTC...ALL HURRICANE WARNINGS AND WATCHES ALONG THE GULF COAST HAVE BEEN DISCONTINUED. A TROPICAL STORM WARNING IS NOW IN EFFECT FROM GRAND ISLE LOUISIANA EASTWARD TO THE AUCILLA RIVER FLORIDA...INCLUDING NEW ORLEANS AND LAKE PONTCHARTRAIN. A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE EXPECTED SOMEWHERE WITHIN THE WARNING AREA WITHIN 24 HOURS.

FOR STORM INFORMATION SPECIFIC TO YOUR AREA...PLEASE MONITOR PRODUCTS ISSUED BY YOUR LOCAL NATIONAL WEATHER SERVICE FORECAST OFFICE.

AT 900 AM CST...1500 UTC...THE CENTER OF TROPICAL STORM IDA WAS LOCATED NEAR LATITUDE 26.5 NORTH...LONGITUDE 88.3 WEST OR ABOUT 185 MILES...300 KM...SOUTH-SOUTHEAST OF THE MOUTH OF THE MISSISSIPPI RIVER AND ABOUT 285 MILES...460 KM...SOUTH-SOUTHWEST OF PENSACOLA FLORIDA.

IDA IS MOVING TOWARD THE NORTH-NORTHWEST NEAR 17 MPH...28 KM/HR. A TURN TOWARD THE NORTH AND THEN TO THE NORTH-NORTHEAST IS EXPECTED OVER THE NEXT 24 HOURS. ON THE FORECAST TRACK...THE CENTER OF IDA IS EXPECTED TO MAKE LANDFALL ALONG THE NORTHERN GULF COAST TUESDAY MORNING. AFTER LANDFALL...A TURN TO THE EAST IS EXPECTED ON TUESDAY.

MAXIMUM SUSTAINED WINDS CONTINUE TO DECREASE AND ARE NOW NEAR 70 MPH...110 KM/HR...WITH HIGHER GUSTS. SOME ADDITIONAL WEAKENING IS EXPECTED TODAY AS IDA APPROACHES THE COAST.

TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 200 MILES...325 KM FROM THE CENTER.

THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 996 MB...29.41 INCHES.

RAINS FROM IDA WILL BE REACHING THE COAST OVER PORTIONS OF THE WARNING AREA WITHIN THE NEXT HOUR OR SO. TOTAL STORM ACCUMULATIONS OF 3 TO 6 INCHES...WITH ISOLATED MAXIMUM STORM TOTALS OF 8 INCHES...ARE POSSIBLE THROUGH WEDNESDAY MORNING FROM THE CENTRAL AND EASTERN GULF COAST NORTHWARD INTO THE EASTERN PORTIONS OF THE TENNESSEE VALLEY...THE SOUTHERN APPALACHIANS...AND THE SOUTHEASTERN UNITED STATES.

A DANGEROUS STORM TIDE WILL RAISE WATER LEVELS BY AS MUCH AS 3 TO 5 FEET ABOVE GROUND LEVEL ALONG THE COAST NEAR AND TO THE EAST OF WHERE THE CENTER MAKES LANDFALL. NEAR THE COAST...THE SURGE WILL BE ACCOMPANIED BY LARGE AND DESTRUCTIVE WAVES.

...SUMMARY OF 900 AM CST INFORMATION...
LOCATION...26.5N 88.3W
MAXIMUM SUSTAINED WINDS...70 MPH
PRESENT MOVEMENT...NORTH-NORTHWEST OR 340 DEGREES AT 17 MPH
MINIMUM CENTRAL PRESSURE...996 MB

AN INTERMEDIATE ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT 1200 PM CST FOLLOWED BY THE NEXT COMPLETE ADVISORY AT 300 PM CST.

$$
FORECASTER FRANKLIN

Sunday, November 08, 2009

Air Recon Taskings for 11/9-10

000
NOUS42 KNHC 081500
WEATHER RECONNAISSANCE FLIGHTS
CARCAH, NATIONAL HURRICANE CENTER, MIAMI, FL.
1000 AM EST SUN 08 NOVEMBER 2009
SUBJECT: TROPICAL CYCLONE PLAN OF THE DAY (TCPOD)
VALID 09/1100Z TO 10/1100Z NOVEMBER 2009
TCPOD NUMBER.....09-164

I. ATLANTIC REQUIREMENTS
1. HURRICANE IDA
FLIGHT ONE -- TEAL 70
A. 09/1800Z,10/0000Z
B. AFXXX 0711A IDA
C. 09/1630Z
D. 26.9N 88.5W
E. 09/1700Z TO 10/0000Z
F. SFC TO 10,000 FT

FLIGHT TWO -- TEAL 71
A. 10/0300Z,0600Z,0900Z
B. AFXXX 0811A IDA
C. 10/0045Z
D. 28.6N 88.3W
E. 10/0200Z TO 10/0900Z
F. SFC TO 10,000 FT

2. SUCCEEDING DAY OUTLOOK: CONTINUE 3-HRLY FIXES
IF SYSTEM REMAINS A THREAT.

3. REMARKS: P-3 RESEARCH CONTINUING EVERY 12 HRS.

II. PACIFIC REQUIREMENTS
1. NEGATIVE RECONNAISSANCE REQUIREMENTS.
2. OUTLOOK FOR SUCCEEDING DAY.....NEGATIVE.

III. NOTE: WINTER STORM REQUIREMENTS ARE NEGATIVE.
JWP

Hurricane Ida Advisory #20

000
WTNT31 KNHC 082048
TCPAT1
BULLETIN
HURRICANE IDA ADVISORY NUMBER 20
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL112009
300 PM CST SUN NOV 08 2009

...CENTER OF IDA MOVING INTO THE SOUTHERN GULF OF MEXICO...

A HURRICANE WATCH REMAINS IN EFFECT FOR THE NORTHERN GULF COAST FROM GRAND ISLE LOUISIANA TO MEXICO BEACH FLORIDA. THIS WATCH DOES NOT INCLUDE THE CITY OF NEW ORLEANS. A HURRICANE WATCH MEANS THAT HURRICANE CONDITIONS ARE POSSIBLE WITHIN THE WATCH AREA...GENERALLY WITHIN 36 HOURS.

A HURRICANE WARNING REMAINS IN EFFECT FOR THE YUCATAN PENINSULA OF MEXICO FROM PLAYA DEL CARMEN TO CABO CATOCHE. A HURRICANE WARNING MEANS THAT HURRICANE CONDITIONS ARE EXPECTED SOMEWHERE WITHIN THE WARNING AREA WITHIN 24 HOURS. PREPARATIONS TO PROTECT LIFE AND PROPERTY SHOULD BE RUSHED TO COMPLETION IN THE WARNING AREA.

A HURRICANE WATCH REMAINS IN EFFECT FOR THE YUCATAN PENINSULA OF MEXICO FROM TULUM TO PLAYA DEL CARMEN. A HURRICANE WATCH MEANS THAT HURRICANE CONDITIONS ARE POSSIBLE WITHIN THE WATCH AREA.

A TROPICAL STORM WARNING REMAINS IN EFFECT FOR THE YUCATAN PENINSULA OF MEXICO FROM PUNTA ALLEN NORTHWARD TO PLAYA DEL CARMEN AND FROM CABO CATOCHE WESTWARD TO SAN FELIPE. A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE EXPECTED WITHIN THE WARNING AREA WITHIN 24 HOURS.

A TROPICAL STORM WARNING REMAINS IN EFFECT FOR THE CUBAN PROVINCE OF PINAR DEL RIO.

A TROPICAL STORM WATCH REMAINS IN EFFECT FOR THE ISLE OF YOUTH.

INTERESTS ELSEWHERE ALONG THE NORTHERN COAST OF THE GULF OF MEXICO SHOULD MONITOR THE PROGRESS OF IDA. ADDITIONAL TROPICAL CYCLONE WATCHES OR WARNINGS MAY BE REQUIRED TONIGHT OR MONDAY.

FOR STORM INFORMATION SPECIFIC TO YOUR AREA IN THE UNITED STATES...INCLUDING POSSIBLE INLAND WATCHES AND WARNINGS...PLEASE MONITOR PRODUCTS ISSUED BY YOUR LOCAL NATIONAL WEATHER SERVICE FORECAST OFFICE. FOR STORM INFORMATION SPECIFIC TO YOUR AREA OUTSIDE OF THE UNITED STATES...PLEASE MONITOR PRODUCTS ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE.

AT 300 PM CST...2100 UTC...THE CENTER OF HURRICANE IDA WAS LOCATED NEAR LATITUDE 22.2 NORTH...LONGITUDE 86.3 WEST OR ABOUT 95 MILES... 155 KM...WEST-NORTHWEST OF THE WESTERN TIP OF CUBA AND ABOUT 510 MILES...815 KM...SOUTH-SOUTHEAST OF THE MOUTH OF THE MISSISSIPPI RIVER.

IDA IS MOVING TOWARD THE NORTH-NORTHWEST NEAR 10 MPH...17 KM/HR. A GRADUAL TURN TOWARD THE NORTH AND AN INCREASE IN FORWARD SPEED ARE EXPECTED DURING THE NEXT 24 TO 36 HOURS. ON THE FORECAST TRACK... IDA IS EXPECTED TO CROSS THE GULF OF MEXICO TONIGHT AND MONDAY... AND BE NEAR THE NORTHERN GULF COAST ON TUESDAY.

MAXIMUM SUSTAINED WINDS ARE NEAR 100 MPH...160 KM/HR...WITH HIGHER GUSTS. IDA IS A CATEGORY TWO HURRICANE ON THE SAFFIR-SIMPSON SCALE. LITTLE CHANGE IN STRENGTH IS EXPECTED TONIGHT...AND IDA IS FORECAST TO GRADUALLY WEAKEN ON MONDAY.

HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 35 MILES...55 KM...FROM THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 140 MILES...220 KM.

THE MINIMUM CENTRAL PRESSURE JUST REPORTED BY AN AIR FORCE RESERVE HURRICANE HUNTER AIRCRAFT IS 976 MB...28.82 INCHES.

IDA IS EXPECTED TO PRODUCE TOTAL RAIN ACCUMULATIONS OF 3 TO 5 INCHES OVER PORTIONS OF THE YUCATAN PENINSULA AND WESTERN CUBA...WITH POSSIBLE ISOLATED MAXIMUM AMOUNTS OF 10 INCHES.

RAINS WILL BE INCREASING WELL IN ADVANCE OF IDA ACROSS THE CENTRAL AND EASTERN GULF COAST...BUT WILL BECOME STEADIER AND HEAVIER BY MONDAY INTO TUESDAY. TOTAL STORM ACCUMULATIONS OF 3 TO 5 INCHES WITH ISOLATED MAXIMUM STORM TOTALS OF 8 INCHES WILL BE POSSIBLE THROUGH TUESDAY FROM THE CENTRAL AND EASTERN GULF COAST NORTHWARD INTO THE EASTERN PORTIONS OF THE TENNESSEE VALLEY AND THE SOUTHERN APPALACHIANS.

A STORM SURGE COULD RAISE WATER LEVELS BY AS MUCH AS 3 TO 4 FEET ABOVE GROUND LEVEL ALONG THE COAST OF THE YUCATAN PENINSULA. NEAR THE COAST...THE SURGE WILL BE ACCOMPANIED BY LARGE AND DESTRUCTIVE WAVES.

...SUMMARY OF 300 PM CST INFORMATION...
LOCATION...22.2N 86.3W
MAXIMUM SUSTAINED WINDS...100 MPH
PRESENT MOVEMENT...NORTH-NORTHWEST OR 330 DEGREES AT 10 MPH
MINIMUM CENTRAL PRESSURE...976 MB

AN INTERMEDIATE ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT 600 PM CST FOLLOWED BY THE NEXT COMPLETE ADVISORY AT 900 PM CST.

$$
FORECASTER BEVEN/ROBERTS

Saturday, November 07, 2009

Ida: Our November Visitor

000
WTNT31 KNHC 072049
TCPAT1
BULLETIN
TROPICAL STORM IDA ADVISORY NUMBER 14
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL AL112009
400 PM EST SAT NOV 07 2009

...IDA NEAR HURRICANE STRENGTH...STILL MOVING NORTHWARD...

A HURRICANE WATCH REMAINS IN EFFECT FOR THE YUCATAN PENINSULA OF MEXICO FROM TULUM TO CABO CATOCHE. A HURRICANE WATCH MEANS THAT HURRICANE CONDITIONS ARE POSSIBLE WITHIN THE WATCH AREA...GENERALLY WITHIN 36 HOURS.

A TROPICAL STORM WARNING REMAINS IN EFFECT FOR GRAND CAYMAN ISLAND.

A TROPICAL STORM WARNING REMAINS IN EFFECT FOR THE YUCATAN PENINSULA OF MEXICO FROM PUNTA ALLEN NORTHWARD TO SAN FELIPE. A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE EXPECTED WITHIN THE WARNING AREA...GENERALLY WITHIN 24 HOURS.

A TROPICAL STORM WARNING IS IN EFFECT FOR THE CUBAN PROVINCE OF
PINAR DEL RIO. HURRICANE FORCE WINDS COULD SPREAD ACROSS PORTIONS OF WESTERN CUBA ON SUNDAY AND A HURRICANE WARNING MAY BE REQUIRED FOR THIS AREA LATER TONIGHT.

A TROPICAL STORM WATCH IS IN EFFECT FOR THE ISLE OF YOUTH.

FOR STORM INFORMATION SPECIFIC TO YOUR AREA...PLEASE MONITOR PRODUCTS ISSUED BY YOUR NATIONAL METEOROLOGICAL SERVICE.

AT 400 PM EST...2100 UTC...THE CENTER OF TROPICAL STORM IDA WAS LOCATED NEAR LATITUDE 18.9 NORTH...LONGITUDE 84.3 WEST OR ABOUT 200 MILES...325 KM...EAST-SOUTHEAST OF COZUMEL MEXICO AND ABOUT 195 MILES...320 KM...SOUTH OF THE WESTERN TIP OF CUBA.

IDA IS MOVING TOWARD THE NORTH NEAR 10 MPH...17 KM/HR. A TURN TOWARD THE NORTH-NORTHWEST WITH A GRADUAL INCREASE IN FORWARD SPEED IS EXPECTED DURING THE NEXT DAY OR SO. ON THE FORECAST TRACK...IDA IS EXPECTED TO MOVE THROUGH THE YUCATAN CHANNEL ON SUNDAY AND INTO THE SOUTHEASTERN GULF OF MEXICO SUNDAY NIGHT.

MAXIMUM SUSTAINED WINDS ARE NEAR 70 MPH...110 KM/HR...WITH HIGHER GUSTS. IDA IS EXPECTED TO BECOME A HURRICANE TONIGHT OR SUNDAY...BUT WEAKENING IS FORECAST AFTER IT ENTERS THE GULF OF MEXICO.

TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 140 MILES...220 KM FROM THE CENTER.

ESTIMATED MINIMUM CENTRAL PRESSURE IS 990 MB...29.23 INCHES.

IDA IS EXPECTED TO PRODUCE TOTAL RAIN ACCUMULATIONS OF 3 TO 5 INCHES OVER PORTIONS OF THE YUCATAN PENINSULA AND WESTERN CUBA...WITH POSSIBLE ISOLATED MAXIMUM AMOUNTS OF 10 INCHES. RAINFALL AMOUNTS OF 1 TO 2 INCHES ARE ALSO POSSIBLE ACROSS THE CAYMAN ISLANDS.

...SUMMARY OF 400 PM EST INFORMATION...
LOCATION...18.9N 84.3W
MAXIMUM SUSTAINED WINDS...70 MPH
PRESENT MOVEMENT...NORTH OR 355 DEGREES AT 10 MPH
MINIMUM CENTRAL PRESSURE...990 MB

AN INTERMEDIATE ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT 700 PM EST FOLLOWED BY THE NEXT COMPLETE ADVISORY AT 1000 PM EST.

$$
FORECASTER BROWN/CANGIALOSI