Title: September 2 24, 2004 Maximum Sustained Winds 165mph
1Hurricane Ivan, The Terrible...
September 2 24, 2004
Maximum Sustained Winds 165mph
Ivan from the International Space Station 540
p.m. EDT Monday, Sept. 13, 2004
2Where would it hit?
A list of different computer forecasts.
3Massive Evacuation Traffic Jams from Florida to
Louisiana (Sept. 14, 2004)
4September 15, 2004
5Estimated Rainfall
The above image from the NASA's Tropical Rainfall
Measuring Mission (TRMM) satellite scanned
Hurricane Ivan in the Gulf of Mexico Wednesday,
September 15, 2004. Blue 0.25 inches/hour,
green 0.50 inches/hour, yellow 1.00
inches/hour, and red 2.00 inches/hour.
6Hurricane Ivan (Cat 3) at first landfall in
Alabama
7The Full Path of Hurricane Ivan
8When its all over, the devastation
Above the eye of Hurricane Ivan from the
International Space Station
9Hurricane Ivan Death Toll
USA 52 killed Grenada At least 37 dead
Jamaica At least 20 killed Venezuela At least
5 killed Dominican Republic 4 killed Haiti At
least 3 killed Cayman Islands 1 killed
Barbados 1 killed Tobago 1 killed
10The destruction in Grenada
11The destruction in Jamaica
12The destruction in other parts of the Caribbean
13The destruction on the Gulf Coast
14Damaged Highways
Bridge from Gulf Breeze, Florida to Pensacola
Beach
A collapsed section of Interstate 10 near
Pensacola
Port St. Joe, Florida
15Floods
16Damaged Properties
17(No Transcript)
18Before and After Photo Pairs (USGS) For each
pair, the upper photo was taken on July 17, 2001
and the lower photo was taken on September 17
after Ivans landfall. http//coastal.er.usgs.go
v/hurricanes/ivan/photos/index.html
19Collapsed five-story building, Romar Beach,
ALThe lower two floors of the five-story
building in the center of these photos have
collapsed and the third floor has fallen to
ground level. Erosion in front of the buildings
undermined pools and walkways, and perhaps the
buildings themselves (although the failure mode
must await analysis by structural engineers.)
Note the sandy overwash deposits that were driven
landward between the buildings by storm waves and
currents.
20Collapsed front of multistory building, Orange
Beach, ALThis five-story building was perched
on top of a dune that was eroded during Hurricane
Ivan. The Gulf-front portion of the building
collapsed. Compare the pilings in the pre and
post-photos of the house adjacent to the
multi-story structure to determine the scale of
vertical erosion of the dune. In the post-storm
photo, the lower, unpainted portions of the
pilings were below sand level prior to Hurricane
Ivan.
21Destroyed houses on top of a dune, Orange Beach,
ALThese houses were built on top of a dune that
was severely eroded during Ivan. Note the
walkways in the pre-storm photo that once served
as pathways down to the beach.
22Breach through barrier island, Pine Beach,
ALThe island was severed by a breach that may
have developed as the back bay drained excess
water following the peak of the storm surge,
although the breach could have been initiated by
waves and surge from the Gulf side. More analyses
are required to determine the forcing processes.
23Overwash across barrier island, Gulf Shores,
ALIn places, the barrier islands are narrow.
Currents and waves transported sand from
Gulffront beaches across the island and into the
back bay.
24And we thought it was all over with Ivan!!!
Ivans return!
Then Jeanne??
Then Karl??
Then Lisa??
But look what Mother Nature has in store!!!
25Watch out Florida!!!
26We dodged a bullet, but Florida got it again!
27Published Wednesday, September 29, 2004 Jeanne
Damages 1,084 Businesses and Residences in
Lakeland, Florida
http//www.lakelandledger.com/apps/pbcs.dll/articl
e?AID/20040929/NEWS/409290376
PIERRE DUCHARME/The Lakeland Ledger John Carlisle
of All American Underground checks the chain as
he and his brother John Carlisle prepare to lift
an oak tree that has fallen on a manufactured
home in the Kissimmee River Park and Marina east
of Lake Wales. The Carlisle brothers were
volunteering to help friends and neighbors who
had had damage from Hurricane Jeanne.