Hurricane Agnes: Difference between revisions
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===United States=== |
===United States=== |
Revision as of 00:42, 23 February 2012
Category 1 hurricane (SSHWS/NWS) | |
![]() Hurricane Agnes approaching Florida | |
Formed | June 14, 1972 |
---|---|
Dissipated | June 23, 1972 |
Highest winds | 1-minute sustained: 85 mph (140 km/h) |
Lowest pressure | 977 mbar (hPa); 28.85 inHg |
Fatalities | 128 direct |
Damage | $2.1 billion (1972 USD) |
Areas affected | Yucatán Peninsula, western Cuba, Florida Panhandle, Georgia, North Carolina, Virginia, Maryland, Pennsylvania, New York |
Part of the 1972 Atlantic hurricane season |
Hurricane Agnes was, at the time, the costliest hurricane to hit the United States in recorded history. The second tropical cyclone and first named storm of the the 1972 Atlantic hurricane season, Agnes developed on June 14 from the interaction of a polar front and an upper trough over the Yucatán Peninsula. Initially forming as a tropical depression, the storm headed slowly eastward and emerged into the western Caribbean Sea on June 15. Once in the Caribbean, the depression began to strengthen, and by the following day, it became Tropical Storm Agnes. Thereafter, Agnes slowly curved northward and passed just west of Cuba on June 17. Early on June 18, the storm intensified enough to be upgraded to Hurricane Agnes. Heading northward, the hurricane eventually made landfall near Panama City, Florida late on June 19. After moving inland, Agnes rapidly weakened and was only a tropical depression when it entered Georgia. The weakening trend halted as the storm crossed over Georgia and into South Carolina. While over eastern North Carolina, Agnes re-strengthened into a tropical storm on June 21, as a result of baroclinic activity. Early the following day, the storm emerged into the Atlantic Ocean before re-curving northwestward and making landfall near New York City as a strong tropical storm. Agnes quickly merged with a non-tropical low pressure system on June 23.
Though it moved slowly across the Yucatan Peninsula, damage in Mexico is unknown. While bypass the tip of Cuba, heavy rainfall occurring, killing seven people. In Florida, Agnes caused a significant tornado outbreak, with at least 26 confirmed twisters, two of which were spawned in Georgia. The tornadoes and two initially unconfirmed tornadoes in Florida alone resulted in over $4.5 million (1972 USD) in damage and six fatalities. At least 2,082 structures in Florida suffered either major damage or were destroyed. About 1,355 other dwellings experienced minor losses. Though Agnes made landfall as a hurricane, no hurricane force winds were reported. Along the coast abnormally high tides resulted in extensive damage, especially between Apalachicola and Cedar Key. Light to moderate rainfall was reported in Florida, though no significant flooding occurred. In Georgia, damage was limited to two tornadoes, which caused approximately $275,000 (1972 USD) in losses. Minimal effects were also recorded in Alabama, Connecticut, Delaware, Rhode Island, South Carolina, and Tennessee; though one fatality was reported in Delaware. The most significant effects, by far, occurred in Pennsylvania, mostly due to severe flooding. In both Pennsylvania and New Jersey combined, about 43,594 structures were either destroyed or significantly damaged. In Canada, a mobile home was toppled, killing two people. Overall, Agnes caused 128 fatalities and nearly $3 billion (1972 USD) in damage, though more recently, it is estimated that there were $2.1 billion (1972 USD) in losses associated with the storm. Due to the significant effects, the name Agnes was retired in the spring of 1973.
Meteorological history
![](http://upload.wikimedia.org/wikipedia/commons/thumb/4/44/Agnes_1972_track.png/275px-Agnes_1972_track.png)
Tropical storm (39–73 mph, 63–118 km/h)
Category 1 (74–95 mph, 119–153 km/h)
Category 2 (96–110 mph, 154–177 km/h)
Category 3 (111–129 mph, 178–208 km/h)
Category 4 (130–156 mph, 209–251 km/h)
Category 5 (≥157 mph, ≥252 km/h)
Unknown
![triangle](http://upload.wikimedia.org/wikipedia/commons/thumb/5/50/ArrowUp.svg/18px-ArrowUp.svg.png)
In early-mid June 1972, atmospheric conditions favor tropical cyclogenesis in the Caribbean Sea. Banded convection developed in the northwestern Caribbean Sea by June 11, though the system did not significantly organize. After an upper trough moved east, wind shear decreased, causing lower atmospheric pressures observations in Cozumel, Quintana Roo, Mexico.[1] It is estimated that a tropical depression developed by 1200 UTC on June 14, while centered over the Yucatán Peninsula, about 78 miles (126 km) southeast of Mérida, Yucatán.[2] The depression tracked eastward and entered the western Caribbean Sea on June 15.[1] Operationally, the National Hurricane Center did not initiate advisories on the depression until 1500 UTC on June 15.[3] Early on June 16 at 0000 UTC, the depression strengthened into Tropical Storm Agnes.[2] However, the depression was not operationally upgraded until sixteen hours later.[4]
![](http://upload.wikimedia.org/wikipedia/commons/thumb/3/3a/Agnes2.jpg/250px-Agnes2.jpg)
After becoming a tropical storm on June 16, Agnes slowly curved northward and approached the Yucatán Channel.[2] Late on June 17, it was noted that projected path indicated the possibly of landfall in western Cuba.[5] However, the storm remained offshore, though it closely brushed the western tip of Cuba. At 1200 UTC on June 18, Agnes intensified into a hurricane while in the southeastern Gulf of Mexico.[2] Prematurely, the National Hurricane Center operationally upgraded Agnes to a hurricane at 0200 UTC on that day.[6] Upon becoming a hurricane, Agnes attained its maximum sustained winds of 85 mph (140 km/h), though it had not reached its minimum atmospheric pressure. Due to unfavorable conditions, Agnes leveled-off slightly in intensify and weakened to a minimal hurricane while approaching the Gulf Coast of the United States.[1] Shortly before 2200 UTC on June 19, Agnes made landfall near Cape San Blas, Florida with winds of 75 mph (120 km/h).[7]
At 0000 UTC on June 20, only a few hours after moving inland, Agnes weakened to a tropical storm. After crossing the Florida/Alabama/Georgia stateline, Agnes rapidly weakened to a tropical depression. While over Georgia, the depression curved northeastward and eventually to the east-northeast after entering South Carolina.[1] Though the storm had not dissipated, the National Hurricane Center issued its final bulletin on Agnes at 1600 UTC on June 20.[8] By early on June 21, a large extratropical trough spawned a low pressure area, which resulted in baroclinic activity. As a result, Agnes restrengthened into a tropical storm at 1800 UTC on June 21, while centered over eastern North Carolina.[1] Three hours later, the National Hurricane Center noted decreasing atmospheric pressures, and indicated that winds had reached gale force winds and once again upgraded Agnes to a tropical storm.[9] By early on June 22, Agnes emerged into the northwestern Atlantic Ocean, where it continued to re-intensify. At 1200 UTC, Agnes reached its minimum atmospheric pressure of 977 mbar (28.9 inHg), as reported by a reconnaissance aircraft. However, maximum sustained winds were at only 70 mph (110 km/h).[1][2] Late on June 22, Agnes made its final landfall on Long Island, New York, near New York City with winds of 65 mph (100 km/h).[10] Shortly after moving inland, the storm was absorbed by the low pressure area that previously caused baroclinic activity at 0000 UTC on June 23.[1]
Impact
Area | Deaths |
---|---|
Canada | 2 |
Cuba | 7 |
Florida | 9 |
North Carolina | 2 |
Virginia | 13 |
Delaware | 1 |
Maryland | 19 |
New Jersey | 1 |
New York | 24 |
Pennsylvania | 50 |
Total | 127 |
United States
In the United States, Agnes affected 15 states and the capital area of Washington D.C.. Almost 110,000 houses were impacted by Agnes, 3,351 of which were destroyed. In addition, 5,211 mobile homes were either damage or completely ruined. Farm buildings and small businesses also suffered extensively, with 2,226 and 5,842 structures experiencing major losses or were destroyed. Of the 128 fatalities caused by Agnes, 119 occurred in the United States. All of the damage estimates associated with Agnes were within the country.
Agnes was, at the time, the costliest hurricane in the history of the United States, though it was later surpassed by Hurricane Frederic in 1979, Hurricane Hugo in 1989, Hurricane Andrew in 1992, Hurricane Opal in 1995, Hurricane Fran in 1996, Hurricane Georges in 1998, Hurricane Floyd in 1999, Tropical Storm Allison in 2001, Hurricane Isabel in 2003, Hurricanes Charley, Frances, Ivan, and Jeanne in 2004, Hurricanes Dennis, Katrina, Rita, and Wilma in 2005, Hurricanes Gustav and Ike in 2008, and Hurricane Irene in 2011.
Florida
Upon landfall, Agnes produced abnormally high tides along the much of the Florida coastline. The highest tides reported were at Cedar Key, reaching 7 feet (2.1 m) above normal sea levels. The second largest waves were 6.4 feet (2.0 m), recorded at Apalachicola. In contrast, few observations of high tides along the east coast of Florida exist; the highest reported was 3 feet (0.91 m) above average in Jacksonville.[1] In Alligator Point, at least 16 homes were swept off their foundations. Six bridges connecting Cedar Key to the mainland areas of Florida were submerged. In addition, a bridge from Conquina Key to St. Petersburg was also underwater due to high tides.[11] Nearly the entire state of Florida reported rainfall, though it was usually in the light to moderate range. Among the highest amounts of precipitation recorded were 8.97 inches (228 mm) in Naples, 8.43 inches (214 mm) in Big Pine Key, 7.3 inches (190 mm) in the Everglades, and 7.17 inches (182 mm) in Tallahassee.[1] Near Okeechobee, larger amounts of rainfall may have occurred, though there were no specific observations in that vicinity.[12]
Though Agnes made landfall as a hurricane, no reports of hurricane force winds exists. However, several locations observed tropical storm force winds. The highest sustained winds and gusts were 52 and 69 mph (84 and 111 km/h), both recorded at the Kennedy Space Center. Other reports of at least tropical storm force sustained winds were at 39 mph (63 km/h) in Crestview and Jacksonville, 42 mph (68 km/h) in Flamingo, 43 mph (69 km/h) in Key West, and two observations of 40 mph (64 km/h) in Panama City.[1] Throughout the state, Agnes spawned at least 15 tornadoes, while several tornadoes were operationally unconfirmed. Initially referred to as a "windstorm", one of those twisters destroyed 50 mobile homes and a fishing camp in Okeechobee, as well as cause six fatalities. Another significant tornado occurred in Cape Canaveral, which destroyed two homes and 30 trailers; it also damaged 20 houses and the Port Canaveral Coast Guard station. Overall, more than 100 people were left homeless and caused 23 injuries and over $500,000 (1972 USD) in damage. The costliest tornado was also spawned in Brevard County and it destroyed 44 planes at the Merritt Island Airport and an apartment building. In addition, several houses in a nearby subdivision were also damaged. Losses from this tornado are estimated at $3 million (1972 USD).
Due to a combination of high tides, rainfall, winds, and tornadoes, 96 dwellings were destroyed, while about 1,802 suffered damage to some degree. The destruction of 177 mobile homes was reported and 374 others were significantly damaged. Furthermore, 988 small businesses in the state were either destroyed or had major damage.[13] Eight counties in Florida reported at least $1 million in damage, including $12.1 million (1972 USD) in Pinellas, $7.1 million (1972 USD) in Sarasota, $4.1 million (1972 USD) in Brevard, $3.1 million (1972 USD) in Pasco, $2 million (1972 USD) in Manatee, $1.4 million (1972 USD) in Wakulla and Franklin, $1.3 million (1972 USD) in Monroe, and $1 million (1972 USD) in losses in Hillsborough Counties.[14] Although the damage toll estimated by the National Hurricane Center was at $8.243 million (1972 USD),[15] the National Climatic Data Center noted that at least $39 million (1972 USD) in losses were reported.[14] In addition, nine fatalities were reported in Florida.[15]
Carolinas
![](http://upload.wikimedia.org/wikipedia/commons/thumb/d/d0/Agnes_1972_rainfall.gif/220px-Agnes_1972_rainfall.gif)
Virginia
In Richmond, four people drowned after their car plunged into the swollen James River. Overall, flooding in Virginia was described as "the worst in 50 years".[16] The Peak Creek in western Virginia overflowed its banks, flooding a low-income housing area of Pulaski, Virginia with water up to rooftops.[17] At the height of the flooding, over 600 miles (970 km) of highways were submerged, resulting in $14.8 million (1972 USD) in damage to roads in the state. Severe damage also occurred to sewer and water facilities, totaling to $34.5 million (1972 USD).[18] In Virginia alone, 13 fatalities and $125.9 million (1972 USD) in losses were reported.[15]
Maryland
In Baltimore, three children drowned when their mother's car was swept off a highway. However, the mother survived, and was rescued by fireman using rowboats.[19] In the state of Maryland, damage totaled to $110 million (1972 USD) and 19 fatalities were reported.
As a result of Agnes' rains, Conowingo Dam, astride the Susquehanna River at the top of the Chesapeake Bay, recorded its all time highest flow rate and stream heights.[20] Before the river crested, the water came within feet of overtopping the dam. As the dam's normal flood control devices seemed unable to cope, engineers had placed charges to blow out a section of the dam to prevent a catastrophic failure.
Pennsylvania
In Pennsylvania, heavy rainfall was reported, with much of the state experiencing more than 7 inches (180 mm) of precipitation. Furthermore, a large swath of rainfall exceeding 10 inches (250 mm) was reported in the central part of the state. Overall, the rains peaked at 19 inches (480 mm) in the western portions of Schuylkill County.[12] As a result, Agnes is listed as the wettest tropical cyclone on record for the state of Pennsylvania. At the Governor's Mansion, the first floor was submerged by flood waters. The damage and death toll was the highest in Pennsylvania, with 50 fatalities and $2.3 billion (1972 USD) in losses in that state alone.
New York
Elsewhere in the United States
In the states immediately to the north of Florida, impact was relatively light. Rainfall was generally light in Georgia, though peaking at 8.55 inches (217 mm) in Brunswick. Other locations that reported precipitations include 4.54 inches (115 mm) in Albany, 3.95 inches (100 mm) in Savannah, and 3.18 inches (81 mm) in Macon.[1] During the tornado outbreak, two of the tornadoes were spawned in Georgia. The tornado in Pierce County caused $25,000 (1972 USD) in damage and one injury.[21] Losses were more significant from the twister in Coffee County, reaching $250,000 (1972 USD).[22] One mobile home in Georgia suffered significant damage, though it is unknown if this was related to the tornadoes.[13] Though the damage from both tornadoes combined was about $275,000 (1972 USD),[21][22] the National Hurricane Center notes only $205,000 (1972 USD) in losses.[15] In Alabama, tides up to 1.3 feet (0.40 m) above normal were reported in the Mobile Bay area. Though rainfall only reached 3.93 inches (100 mm) and 1.08 inches (27 mm) in Dothan and Mobile,[12] precipitation from the storm in the state of Alabama peaked at 7.67 inches (195 mm) in Headland. Damage in the state was minor, though low-lying streets in the Gulf Shores were flooded.[23] Effects were very minimal in Tennessee and limited to light rainfall in the eastern portions of the state, generally reaching no more than 3 inches (76 mm).[12] The highest amount of precipitation recorded was 4.59 inches (117 mm) in Unicoi.[24]
Rainfall in West Virginia was generally light, though heavier in the Eastern and Northern Panhandles of the state.[12] Precipitation peaked at 7.94 inches (202 mm) in Berkeley Springs. 108 houses were destroyed and 1,558 others suffered damage. Furthermore, 118 mobile homes were destroyed and 91 were significantly affected. 10 farm buildings reported major losses, while 18 small businesses were either damage or destroyed.[13] In the state of West Virginia, no fatalities were reported and damage was slightly more than $7.7 million (1972 USD).[15] Although no reports of abnormally high winds or rainfall exists in Ohio,[1] the storm caused minor damage to about 302 dwellings and severely affected at least three houses. In addition, at least 100 mobile homes suffered major damage.[13] Overall, losses in Ohio reached slightly more than $2 million (1972 USD).[15]
While approaching Delaware, Agnes produced tides about 1.5 feet (0.46 m) above normal at the Indian River Inlet. High winds were also reported in the state, and at the Dover Air Force Base, a wind gust as high as 67 mph (108 km/h) was reported.[1] Rainfall was generally light, peaking at 7.6 inches (190 mm) in Middletown.[25] Street flooding was reported and basements in low-lying area were flooded, though damage in Delaware was minimal.[26] One fatality occurred in that state.[1] In the Washington, D.C. area, moderate rainfall was reported, with precipitation amounts peaking at 13.65 inches (347 mm) at the Washington Dulles International Airport.[1] Significant flooding occurred and it was described as the worst in at least 44 years. In the Georgetown section, waterfront streets along the Potomac River were submerged in as mush as 7 feet (2.1 m) of water. No national monuments were affected by flood waters.[27] However, about 350 dwellings in Washington, D.C. suffered minor damage.[13]
Though the storm passed just west of some areas in New England, minimal impact in that region of the United States. In Connecticut, winds were well below tropical storm force, although a wind gust of 46 mph (74 km/h) was reported in Hartford. Rainfall in the state was light, peaking at 1.62 inches (41 mm), also recorded in Hartford. High tides occurred along the coastline of Rhode Island, reaching 3.2 feet (0.98 m) above normal in Providence. Precipitation and winds in the state were less than in Connecticut. Winds remained well below tropical storm force and rainfall peaked at only 0.26 inches (6.6 mm) in Providence.[1]
Elsewhere
As a precaution, more than 8,000 people in western Cuba, including on Isla de la Juventud (Isle of Pines), were evacuated.[28] In western Cuba, Agnes dropped heavy rainfall, peaking at 16.76 inches (426 mm) on Isla de la Juventud. At Cape San Antonio, the westernmost point in Cuba, precipitation reached 15.32 inches (389 mm).[1] Due to high winds and flooding, at least 97 houses were destroyed and another 270 were damaged. In the Pinar del Río Province, the cities of Guane and Mantua were isolated by swollen rivers. It was also reported that extensive crop damage occurred in low-lying areas.[28] Overall, seven fatalities occurred in Cuba, though the damage toll is unknown.[29] However, some sources claim Agnes caused 16 fatalities and reported 24 people missing.[30]
In Canada, Hurricane Agnes gave heavy rains and winds over southern Ontario and southern Quebec, causing numerous floodings around Lake Erie and Lake Ontario. In the town of Maniwaki, Quebec, the storm toppled a mobile home, killing two people.[31]
Aftermath
Following the storm, then-President of the United States Richard Nixon declared 14 counties in Florida as a disaster area, including: Brevard County, Dixie County, Franklin County, Hendry County, Hillsborough County, Lee County, Levy County, Manatee County, Monroe County, Okeechobee County, Pasco County, Pinellas County, Sarasota County, and Wakulla County.[32] In Panama City, Florida, where over 25,000 tourists evacuated, effects were not significant. As a result, the city lost millions of dollars from tourism, which led the officials of Panama City to file a $100 million (1972 USD) lawsuit against the National Weather Service. Officials in that city believed that the National Weather Service and other media outlets made "exaggerated and erroneous" forecasts and reports on the storm.[33] 20 of Maryland's 24 counties were declared a disaster area.
Following the storm, then-President of the United States Richard Nixon declared the states of Florida, Virginia, Maryland, Pennsylvania, and New York as disaster areas. Agnes had a devastating impact on the already-bankrupt railroads in the northeastern United States, as lines were washed out and shipments were delayed. The resulting cost of repairing the damage was one of the factors leading to the creation of the federally financed Conrail railroad system.
The severe floods near Lawrenceville, Pennsylvania were the catalyst for the construction of the Tioga Reservoir in 1973. The flooding in Wilkes-Barre, Pennsylvania and the adjacent town of Kingston led to the construction of a levee system that in 2006 successfully prevented massive flooding and, in the same year, was deemed very safe and protective by the Army Corps of Engineers. Conversely, the existing Kinzua Dam, built against the wishes of the Seneca Nation of New York, spared much of Western Pennsylvania from the worst flooding, by filling the Allegheny Reservoir to capacity.
Retirement
Because of extensive damage and severe death tolls, the name Agnes was retired following this storm, and will never again be used for another Atlantic hurricane.[34] Because the tropical cyclone naming lists were changed in 1979, there was no replacement name selected. This is the first hurricane to have its name retired without reaching major hurricane (Category 3 or greater) as the 1972 season never produced major hurricanes.
See also
- List of Atlantic hurricanes
- List of retired Atlantic hurricane names
- List of wettest tropical cyclones in the United States
- Timeline of the 1972 Atlantic hurricane season
- List of Delaware hurricanes
References
- ^ a b c d e f g h i j k l m n o p q R. H. Simpson and Paul J. Herbert (April 1973). "Atlantic Hurricane Season of 1972" (PDF). Miami, Florida: National Hurricane Center. Retrieved January 7, 2012.
- ^ a b c d e "Hurricane Agnes - Official Track". Miami, Florida: National Hurricane Center. 1972. Retrieved January 7, 2012.
- ^ Paul Hebert (June 15, 1972). "National Hurricane Center Bulletin 11:30 a.m. EDT Thursday". Miami, Florida: National Hurricane Center. Retrieved January 7, 2012.
- ^ Arnold Sugg (June 16, 1972). "National Hurricane Center Advisory Number 1 Tropical Storm Agnes". Miami, Florida: National Hurricane Center. Retrieved January 7, 2012.
- ^ Arnold Sugg (June 17, 1972). "National Hurricane Center Bulletin Tropical Storm Agnes". Miami, Florida: National Hurricane Center. Retrieved January 7, 2012.
- ^ Robert Simpson (June 18, 1972). "National Hurricane Center Hurricane Bulletin Agnes 10 p.m. Saturday". Miami, Florida: National Hurricane Center. Retrieved January 7, 2012.
- ^ Joseph Pelissier (June 19, 1972). "National Hurricane Center Tropical Storm Advisory Number 14 Agnes". Miami, Florida: National Hurricane Center. Retrieved January 7, 2012.
- ^ Joseph Pelissier (June 20, 1972). "National Hurricane Center Bulletin Tropical Depression Agnes 12:00 p.m. EDT Tuesday". Miami, Florida: National Hurricane Center. Retrieved January 7, 2012.
- ^ Neil Frank (June 21, 1972). "Tropical Cyclone Discussion - Storm Agnes". Miami, Florida: National Hurricane Center. Retrieved January 7, 2012.
- ^ David M. Roth (2011). "CLIQR database". Camp Springs, Maryland: Hydrometeorological Prediction Center. Retrieved January 7, 1972.
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(help) - ^ Staff Writer (June 19, 1972). "Agnes Lashes Florida Coast". Pittsburgh Press. Panama City, Florida. United Press International. pp. 1 and 3. Retrieved January 10, 2012.
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(help) - ^ a b c d e David M. Roth (September 30, 2006). "Hurricane Agnes - June 14-25, 1972". Camp Springs, Maryland: Hydrometeorological Prediction Center. Retrieved January 8, 2012.
- ^ a b c d e "Impact Of Hurricane Agnes On Property". Miami, Florida: National Hurricane Center. 1972. Retrieved January 8, 2012.
- ^ a b "Narrative Summary for Monthly Climatological Data - Florida". National Climatic Center. July 12, 1972. Retrieved January 8, 2012.
- ^ a b c d e f "U.S. Deaths And Damage Attributed To Agnes". Miami, Florida: National Hurricane Center. December 1, 1972. Retrieved January 8, 2012.
- ^ Staff Writer (June 22, 1972). "Agnes Causes Shiver Across Wide Area". The Windsor Star. Windsor, Ontario. Retrieved January 18, 2012.
- ^ Staff Writer (June 22, 1972). "Hurricane Roars Back in Virginia". The Spokesman-Review. Richmond, Virginia. Associated Press. Retrieved January 19, 2012.
- ^ Curtis Crockett (July 24, 1972). "Report on Hurricane Agnes". Miami, Florida: National Hurricane Center. Retrieved January 19, 2012.
- ^ Staff Writer (June 26, 1972). "Thousands Flee From Homes, 29 Die As Agnes Sweeps Eastern Seaboard". Miami Herald. Miami, Florida. United Press International. Retrieved January 19, 2012.
- ^ Historical Crests for Susquehanna River at Conowingo Dam
- ^ a b "Event Record Details: Tornado". National Climatic Data Center. Retrieved January 8, 2012.
- ^ a b "Event Record Details: Tornado". National Climatic Data Center. Retrieved January 8, 2012.
- ^ Robert Ferry (July 12, 1972). "Final Report For Alabama - Hurricane Agnes". National Weather Service Birmingham, Alabama. National Hurricane Center. Retrieved January 23, 2012.
- ^ "Tropical Cyclone Rainfall for the Southeast". Hydrometeorological Prediction Center. 2010. Retrieved January 9, 2012.
- ^ "Tropical Cyclone Rainfall in the Mid-Atlantic". Camp Springs, Maryland: Hydrometeorological Prediction Center. 2010. Retrieved January 9, 2012.
- ^ W. J. Moyer (July 6, 1972). "Tropical Storm Agnes, June 21-23, 1972". University of Maryland, College Park. Retrieved January 9, 2012.
- ^ Staff Writer (June 26, 1972). "Flood Damage Costs Amount". The Bonham Daily Favorite. Bonham, Texas. United Press International. Retrieved January 9, 2012.
- ^ a b Staff Writer (June 18, 1972). "Agnes Ranked As Hurricane". Reading Eagle. Miami, Florida. Associated Press. Retrieved January 9, 2012.
- ^ "Hurricane History". Miami, Florida: National Hurricane Center. 2008. Retrieved January 7, 2012.
- ^ "Principales Eventos Pluviales Sobre Cuba En El Periodo 1963 - 2006". Havana, Cuba: CubAgua. 2006. Retrieved January 4, 2012.
- ^ Template:Fr icon Ève Christian. "Page d'histoire — juin". La Météo au Quotidien. Retrieved 2007-06-06.
- ^ United States Department of Homeland Security (May 23, 2005). "Florida Tropical Storm Agnes - Major Disaster Declared June 23, 1972 (DR-337)". Federal Emergency Management Agency. Retrieved January 10, 2012.
- ^ Frank Sikora (June 26, 1972). "Instead of praying, irked resort sues". The Birmingham News. Panama City Beach, Florida. Retrieved January 9, 2012.
- ^ Faq : Hurricanes, Typhoons, And Tropical Cyclones
Books
J. F. Bailey, J. L. Patterson, and J. L. H. Paulhus. Geological Survey Professional Paper 924. Hurricane Agnes Rainfall and Floods, June–July 1972. United States Government Printing Office: Washington D.C., 1975.
External links
- Listen online – The Story of Hurricane Agnes - The American Storyteller Radio Journal
- National Hurricane Center web site for Agnes. This US government site is in the public domain.
- HPC Rainfall Site for Agnes
- United States Railway Association final system plan for reconstructing railroads in the northeast and midwest region pursuant to the Regional Rail Reorganization Act of 1973
- FAQ: Hurricanes, Typhoons, and Tropical Cyclones, NOAA, retrieved January 26, 2006.
- Agnes in Northeastern Pennsylvania
- The short film "Welcome to Corning, New York: Tropical Storm Agnes Flood (1972)" is available for free viewing and download at the Internet Archive.
- 1972 Atlantic hurricane season
- Category 1 Atlantic hurricanes
- Retired Atlantic hurricanes
- Atlantic hurricanes in Mexico
- Hurricanes in Florida
- Hurricanes in Georgia (U.S. state)
- Hurricanes in New England
- Hurricanes in New York
- Hurricanes in Pennsylvania
- Hurricanes in Maryland
- Hurricanes in Virginia
- Hurricanes in New Jersey
- Hurricanes in Ohio
- 1972 in the United States
- 1972 in Mexico