Hurricane Ida
POST TROPICAL CYCLONE REPORT...HURRICANE IDA...CORRECTED
NATIONAL WEATHER SERVICE NEW ORLEANS LA
122 PM CST WED NOV 18 2009
NOTE: THE DATA SHOWN HERE ARE PRELIMINARY....AND SUBJECT TO UPDATES
AND CORRECTIONS AS APPROPRIATE.
THIS REPORT INCLUDES EVENTS OCCURRING WHEN WATCHES AND/OR WARNINGS
WERE IN EFFECT FOR IDA.
COUNTIES INCLUDED...JACKSON...HANCOCK...HARRISON...PEARL RIVER...
ST. BERNARD...ST. TAMMANY...ORLEANS...PLAQUEMINES...JEFFERSON...
TANGIPAHOA...ST. CHARLES...ST. JOHN THE BAPTIST...LAFOURCHE...
TERREBONNE
NOV 18...CORRECTED FOR...NON-METAR OBSERVATIONS FROM LSU AG SITES.
PREVIOUS ISSUANCES INCLUDED SOME WIND GUSTS AS SUSTAINED WIND
ENTRIES.
NOV 14...UPDATED FOR...ADD ANEMOMETER HEIGHT FOR MARINE SITE PSTL1.
ALSO...TO CLARIFY REMARKS FOR MAXIMUM STORM SURGE AND STORM TIDE AND
TO ADD BAY GARDENE SURGE DATA.
A. LOWEST SEA LEVEL PRESSURE/MAXIMUM SUSTAINED WINDS AND PEAK GUSTS
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METAR OBSERVATIONS...
NOTE: ANEMOMETER HEIGHT IS 10 METERS AND WIND AVERAGING IS 2 MINUTES
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LOCATION ID MIN DATE/ MAX DATE/ PEAK DATE/
LAT LON PRES TIME SUST TIME GUST TIME
DEG DECIMAL (MB) (UTC) (KT) (UTC) (KT) (UTC)
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KBVE-BOOTHVILLE
29.33 -89.40 1004.7 10/0351 030/032 09/2351 020/050 09/2351
KGPT-GULFPORT AIRPORT
30.40 -89.07 1005.8 10/1014 360/027 10/1201 010/042 10/1014
KBIX-BILOXI AIR FORCE BASE
30.43 -88.92 1006.1 10/1000 020/026 10/0255 010/042 10/0432
KNEW-NEW ORLEANS LAKEFRONT AIRPORT
30.04 -90.03 1009.5 10/0853 050/032 09/2142 040/039 09/2141
KPQL-PASCAGOULA AIRPORT
30.46 -88.53 1004.7 10/1055 030/025 10/0433 020/039 10/0432
KNBG-BELLE CHASSE NAVAL AIR STATION
29.82 -90.03 1009.9 10/0755 040/021 09/2255 040/038 09/2119
KMSY-NEW ORLEANS ARMSTRONG INTL AIRPORT
29.98 -90.25 1010.8 10/0916 020/025 10/0047 050/036 09/2129
KASD-SLIDELL AIRPORT
30.35 -89.82 1008.8 10/0843 360/022 10/0414 010/028 10/0413
KHUM-HOUMA
29.57 -90.66 020/020 09/2250 020/030 09/2250
REMARKS: WIND OBSERVATIONS ARE IN THE FORMAT DDD/SSS WHERE DDD IS
THE DIRECTION AND SSS IS THE SPEED. SLIDELL ASOS...KASD RECORDED
HIGHER PEAK WINDS WERE AFTER 10/1200.
NON-METAR OBSERVATIONS...
NOTE: ANEMOMETER HEIGHT IN METERS AND WIND AVERAGING PERIOD IN
MINUTES INDICATED UNDER MAXIMUM SUSTAINED WIND IF KNOWN
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LOCATION ID MIN DATE/ MAX DATE/ PEAK DATE/
LAT LON PRES TIME SUST TIME GUST TIME
DEG DECIMAL (MB) (UTC) (KT) (UTC) (KT) (UTC)
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CRSL1- COASTAL RESEARCH STATION - PT SULPHUR (LSU AG)
29.58 89.82 059/035 10/0021 057/047 10/0622
10M
HUML1 - HOUMA, LA SUGARCANE RESEARCH STATION (LSU AG)
29.63 -90.84 053/021 09/2227 053/027 10/0719
HMDL1 - HAMMOND RESEARCH STATION (LSU AG)
30.50 90.37 333/017 10/1540 057/027 10/0914
SGRL1-ST. GABRIEL, LA RESEARCH STATION (LSU AG)
30.26 -91.09 356/028 10/1900
JACKSON COUNTY EOC
30.34 -88.57 1008.8 10/0554 049/033 10/0541 049/041 10/0541
15M
REMARKS: WIND OBSERVATIONS ARE IN THE FORMAT DDD/SSS WHERE DDD IS
THE DIRECTION AND SSS IS THE SPEED. GUSTS REPORTED AT LSU AG SITES
ARE INSTANTANEOUS MEASUREMENTS AND MAY BE SLIGHTLY HIGHER THAN A 3
SECOND WIND GUST. JACKSON COUNTY EOC RECORDED LOWER PRESSURE OF
1006.2 AFTER 10/1200.
B. MARINE OBSERVATIONS...
NOTE: ANEMOMETER HEIGHT IN METERS AND WIND AVERAGING PERIOD IN
MINUTES INDICATED UNDER MAXIMUM SUSTAINED WIND IF KNOWN
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LOCATION ID MIN DATE/ MAX DATE/ PEAK DATE/
LAT LON PRES TIME SUST TIME GUST TIME
DEG DECIMAL (MB) (UTC) (KT) (UTC) (KT) (UTC)
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PSTL1-PILOTS STAT E
28.93 -89.41 1003.9 09/2236 059/052 09/2236 055/064 09/2224 24M
24.0M
BURL1-NOAA C-MAN SW PASS
28.90 -89.43 1004.5 09/2200 050/050 09/2100 050/058 09/2100
30.5M
SHBL1-SHELL BEACH NOAA NOS
29.87 -89.67 1007.4 10/0630 050/043 10/0012 050/055 10/0012
10.0M
PTBM6-PETIT BOIS ISLAND MS
30.21 -88.50 1002.0 10/0942 034/040 10/0454 028/051 10/0418
8.2M
WYCM6-BAY WAVELAND YACHT CLUB
30.33 -89.33 1006.1 10/0900 002/038 10/0736 003/048 10/0748
10.0M
GPOM6-GULFPORT OUTER RANGE
30.23 -88.00 1004.2 10/1000 018/037 10/0242 019/045 10/0318
13.7M
42007-NOAA BUOY MISSISSIPPI SOUND
30.09 -88.77 1002.4 10/0920 020/037 10/0320 020/045 10/0320
5.0M
SPLL1-SOUTH PELTO BLOCK
28.87 -90.48 050/035 09/2100 050/041 09/2100
40.4M
GWPM6-GULFPORT WEST PIER
30.35 -89.09 1005.5 10/1006 020/034 10/0306 020/046 10/0412
13.8M
GISL1-NOAA C-MAN GRAND ISLE
29.26 -89.96 1007.9 09/2130 050/033 09/2354 040/044 10/0018
9.4M
NWCL1-NEW CANAL -NOAA NOS
30.03 -90.11 1010.0 10/0730 052/030 09/2130 052/036 09/2130
11.9M
GDXM6-GRAND BAY
30.36 -88.42 050/029 10/0445
5.0M
RARM6-PASCAGOULA RANGE A REAR
30.34 -88.51 1003.4 10/0924 010/026 10/2142 010/037 10/2142
25.9M
DKCM6-PASCAGOULA DOCK C
30.36 -88.57 1003.4 10/1006 350/025 10/1206 350/034 10/2106
3.6M
TRBL1-TERREBONNE BAY
29.17 -90.58 1013.2 10/2100 010/022 210/220 010/027 10/2200
13.9M
TAML1-TAMBOUR BAY
29.19 -90.67 030/021 10/0000 030/028 10/0000
10.0M
LKPL1-WESTERN LAKE PONTCHARTRAIN
30.31 -90.28 1009.5 10/0900 350/021 10/1000 350/027 10/1000
13.0M
LUML1-LUMCON CENTER
29.25 -90.66 1010.5 09/2200 050/018 09/2200 050/025 09/2200
13.2M
LABL1-BAYOU LEBRANCHE
30.05 -90.37 1011.1 10/0906 348/015 10/0748 344/026 10/1000
9.1M
REMARKS: WIND OBSERVATIONS ARE IN THE FORMAT DDD/SSS WHERE DDD IS
THE DIRECTION AND SSS IS THE SPEED.
C. STORM TOTAL RAINFALL FROM 0600 UTC NOV 09 UNTIL 0600 UTC NOV 11
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CITY/TOWN COUNTY ID RAINFALL
LAT LON (IN)
DEG DECIMAL
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PASCAGOULA CO-OP JACKSON 3.42
30.36 -88.55
OCEAN SPRINGS CO-OP JACKSON OCSM6 2.83
30.40 -88.80
GULFPORT HARRISON KGPT 2.49
30.38 -89.07
7 W GULFPORT HARRISON GLFM6 1.70
30.38 -89.07
KILN HANCOCK 1.48
30.41 -89.43
BOOTHVILLE PLAQUEMINES KBVE 1.16
29.33 -89.40
PORT SULPHUR PLAQUEMINES CRSL1 0.42
29.49 -89.71
6 NW SLIDELL ST. TAMMANY NWS WFO 0.36
30.34 -89.85
NEW ORLEANS - AUDUBON ORLEANS KAUD 0.12
29.97 -90.08
NEW ORLEANS - LAKEFRONT ORLEANS KNEW 0.12
29.97 -90.08
DONALDSONVILLE CO-OP ASCENSION DVDL1 0.09
30.09 -91.00
REMARKS:
D. INLAND FLOODING...
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E. MAXIMUM STORM SURGE AND STORM TIDE...
OFFICIAL TIDE GAUGES NOTED WITH LEADING G
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COUNTY CITY/TOWN SURGE TIDE DATE/ BEACH
OR LOCATION (FT) (FT) TIME EROSION
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PLAQUEMINES G BAY GARDENE 6.53 7.33 09/0006 UNKNOWN
USGS GAUGE. SURGE ESTIMATED.
ST BERNARD G SHELL BEACH 5.62 6.09 10/0318 UNKNOWN
NOS GAUGE.
ST. BERNARD G GRAND PASS 2.95 5.55 10/0700 UNKNOWN
USACOE GAUGE. SURGE ESTIMATED.
ST. BERNARD G BAYOU DUPRE 4.18 5.43 10/0200 UNKNOWN
USACOE GAUGE. SURGE ESTIMATED.
ST. BERNARD G BAYOU BIENVENUE 3.57 5.07 10/0200 UNKNOWN
USACOE GAUGE. SURGE ESTIMATED.
JACKSON G DOCK E PASCAGOU 3.59 4.98 10/0824 UNKNOWN
NOS GAUGE.
HANCOCK G BAY WAVELAND 3.19 4.66 10/0718 MINOR
NOS GAUGE. MAXIMUM SURGE OF 3.76 FT RECORDED 09/2042.
JACKSON G NOAA LAB PASCAG 3.17 4.46 10/0812 UNKNOWN
NOS GAUGE. MAXIMUM SURGE OF 3.19 FT RECORDED 10/0724.
ORLEANS G CHEF PASS 2.24 4.04 10/1000 UNKNOWN
USACOE GAUGE. SURGE ESTIMATED.
ST. TAMMANY G RIGOLETS 2.44 3.84 10/1000 UNKNOWN
USACOE GAUGE. SURGE ESTIMATED.
ORLEANS G LAKEFRONT AIRPO 2.35 3.75 10/1600 UNKNOWN
USACOE GAUGE. SURGE ESTIMATED.
ORLEANS G 17TH ST CANAL 2.28 3.68 10/1100 UNKNOWN
USACOE GAUGE. SURGE ESTIMATED.
PLAQUEMINES G PILOTS STATION 2.35 3.62 10/0554 UNKNOWN
NOS GAUGE. MAXIMUM SURGE OF 2.50 FT RECORDED 09/2324.
ORLEANS G ORLEANS AVE CAN 2.22 3.52 10/1300 UNKNOWN
USACOE GAUGE. SURGE ESTIMATED.
ORLEANS G NEW CANAL 3.21 3.50 10/1342 UNKNOWN
NOS GAUGE. MAXIMUM SURGE OF 3.23 FT RECORDED 10/0730.
ORLEANS G WEST END 2.00 3.50 10/1300 UNKNOWN
USACOE GAUGE. SURGE ESTIMATED.
ST. TAMMANY G MANDEVILLE 1.90 3.40 10/1300 UNKNOWN
USACOE GAUGE. SURGE ESTIMATED.
ST. CHARLES G BONNET CARRE 2.05 3.30 10/1500 UNKNOWN
USACOE GAUGE. SURGE ESTIMATED.
LAFOURCHE G PORT FOURCHON 1.76 3.11 10/0836 UNKNOWN
NOS GAUGE. MAXIMUM SURGE OF 1.84 FT RECORDED 10/1112.
JEFFERSON G GRAND ISLE 1.57 2.60 10/1112 MODERATE
NOS GAUGE. MAXIMUM SURGE OF 2.22 FT RECORDED 09/2212.
ST. CHARLES G BAYOU LABRANCHE 2.26 2.59 10/1712 UNKNOWN
NOS GAUGE. MAXIMUM SURGE OF 2.32 FT RECORDED 10/0836.
REMARKS: USACOE GAUGES ARE OWNED AND OPERATED BY THE US ARMY CORPS
OF ENGINEERS. NOS GAUGES ARE OWNED AND OPERATED BY NOAA'S NATIONAL
OCEAN SERVICE. USGS GAUGES ARE OWNED AND OPERATED BY THE
US GEOLOGICAL SURVEY. ALL GAUGES USE NAVD88 DATUM. USACOE AND USGS
USE A BASELINE OF 0FT NAVD88. NOS USE A GAUGES BASELINE OF MLLW.
IN SOME CASES...TIME OF MAXIMUM STORM SURGE DID NOT COINCIDE WITH
TIME OF MAXIMUM STORM TIDE. IF THAT IS THE CASE...THE MAXIMUM STORM
SURGE IS INDICATED ON THE SECOND LINE OF THE ENTRY.
F. TORNADOES...
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(DIST)CITY/TOWN COUNTY DATE/ EF SCALE
LAT LON (DEG DECIMAL TIME(UTC) (IF KNOWN)
DESCRIPTION
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G. STORM IMPACTS BY COUNTY...
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COUNTY DEATHS INJURIES EVACUATIONS
DESCRIPTION
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PLAQUEMINES 1 0
ONE INDIRECT FATALITY OCCURRED ON 11/09/09 WHEN A MAN ATTEMPTING TO
ASSIST A BOAT IN DISTRESS DROWNED IN THE MISSISSIPPI RIVER NEAR FORT
JACKSON.
JACKSON 0 0
SEVERAL COUNTY AND BACK ROADS WERE CLOSED DUE TO FLOODING AND A FEW
HOMES RECEIVED DAMAGE DUE TO RISING WATER. A SMALL NUMBER OF
TREES...UTILITY POLES...AND ROAD SIGNS WERE DOWNED ACROSS THE
COUNTY. ADDITIONALLY...350 HOMES WERE LEFT WITHOUT POWER.
HARRISON 0 0
6 HOMES WERE DAMAGED DURING THE STORM. A TREE FELL ON A HOUSE IN
BILOXI WHILE A MAN AND HIS SON WERE INSIDE. NEITHER WAS HURT.
ST. BERNARD 0 0
SEVERAL ROADS OUTSIDE OF LEVEE PROTECTION WERE CLOSED DUE TO
FLOODING.
ST. TAMMANY 0 0
MINOR FLOODING OCCURRED IN LOW-LYING AREAS SUCH AS LACOMBE...BAYOU
LIBERTY AND THE RIGOLETS. THERE WERE NO REPORTS OF DAMAGE TO HOMES
OR OTHER BUILDINGS.
JEFFERSON 0 0
A 1000 FOOT SECTION OF LOCAL LEVEE ON THE WESTERN SIDE OF GRAND ISLE
COLLAPSED ON THE MORNING OF THE 9TH AS WATERS FROM BARATARIA BAY
BEGAN TO RISE. TWO OR THREE HOMES WERE THREATENED BY THE LEVEE
FAILURE WITH THE LAND UNDERNEATH THE ELEVATED CAMPS THREATENING TO
ERODE. ADDITIONALLY... STORM SURGE ERODED 100 TO 200 FEET OF BEACH
AND CUT A NEW PASS THROUGH ELMER'S ISLAND ADJACENT TO GRAND ISLE.
$$
LEGEND:
I-INCOMPLETE DATA
E-ESTIMATED
REVITTE/MANNING/ONEIL
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