Hurricane Cora
Meteorological history | |
---|---|
Formed | August 7, 1978 |
Dissipated | August 12, 1978 |
Category 1 hurricane | |
1-minute sustained (SSHWS/NWS) | |
Highest winds | 90 mph (150 km/h) |
Lowest pressure | 980 mbar (hPa); 28.94 inHg |
Overall effects | |
Fatalities | 1 direct |
Damage | Minimal |
Areas affected | Windward Islands, Saint Lucia, Barbados, Grenada |
IBTrACS | |
Part of the 1978 Atlantic hurricane season |
Hurricane Cora was a tropical cyclone which affected the Lesser Antilles during August 1978. The first hurricane of the 1978 Atlantic hurricane season, Cora originated as a disturbance that exited the African coast on August 7, the storm moved at an unusually high forward speed for a cyclone in the Atlantic Ocean in August. The storm later reached hurricane strength and formed a well-defined eye that lasted only 12 hours before the eye rapidly lost organization for unknown reasons, though the post-season report on the storm mentions the possibility that its high speed caused the eye to dissipate. The storm moved west-southwestward, weakening before making landfall on the island of Grenada. The storm lost its circulation and became a tropical wave on August 12. The remnant crossed over Central America into the Pacific Ocean, where it reintensified, becoming Hurricane Kristy.
Cora was an unusual cyclone, maintaining an unusually low latitude for the Atlantic in August at high speeds, similar to the tracks of
Meteorological history
In early August, a disturbance was observed in satellite images moving off the coast of Africa on August 4. Moving westward along the Intertropical Convergence Zone at a forward speed of roughly 20 mph (32 km/h), the disturbance showed no signs of development until a cloud mass broke away from the ITCZ on August 6. The separated mass began rapidly organizing, becoming Tropical Depression Three late on August 7.[1] The tropical depression continued to gain organization and was upgraded to a tropical storm on August 8, receiving the name Cora.[1]
The newly named tropical storm continued to grow, reaching hurricane strength later that day after developing a well-defined
Impact, records, and naming
While passing through the
According to the preliminary report on the hurricane, neither track forecasts or intensity forecasts panned out for the storm. The track forecasts called for a path more northward than the actual track whereas following the development of the eye, intensity forecasts called for further strengthening until it became clear the cyclone was weakening.
See also
- Hurricane Joyce (2000)
References
- ^ a b c d e NOAA (1978). "Preliminary Report: Hurricane Cora Page 1". NOAA. Retrieved April 24, 2009.
- ^ a b c d e "Atlantic hurricane best track (HURDAT version 2)" (Database). United States National Hurricane Center. April 5, 2023. Retrieved April 18, 2024. This article incorporates text from this source, which is in the public domain.
- ^ "Hurricane Cora Sets Sights on Caribbean". Salina Journal. Associated Press. 1978.
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(help) - ^ a b c NOAA (1978). "Preliminary Report: Hurricane Cora Page 2". NOAA. Retrieved April 24, 2009.
- ^ Miles B. Lawrence (1979). "Atlantic Hurricane Season of 1978" (PDF). NOAA. Retrieved April 24, 2009.
- ^ Paul J. Hebert and Staff (1979). "Annual Data and Verification Tabulation: Atlantic Tropical Cyclones 1978" (PDF). NOAA. Retrieved April 24, 2009.
- ^ a b c NOAA (1978). "Preliminary Report: Hurricane Cora Page 3". NOAA. Retrieved April 24, 2009.
- ^ ISSN 1520-0493.
- ^ "St. Lucia Youth Electrocuted During Storm". The Virgin Islands Daily News. Associated Press. 1978. Retrieved November 29, 2011.
- ^ "Balloon Launch Awaited". New Mexican. Associated Press. 1978.
{{cite web}}
: Missing or empty|url=
(help) - ^ History.com (2009). "This Day In History: August 17, 1978 - Balloon Crosses the Atlantic". Archived from the original on April 22, 2009. Retrieved April 24, 2009.
- ^ "Nyad is Quarter of Way Through". Evening Independent. Associated Press. 1978. Retrieved May 10, 2009.
- ^ Ronald B. Scott (1978). "After 42 Torturous Hours, Diana Nyad's Marathon Ends with 'Pains I Never Felt Before'". People. Retrieved May 10, 2009.