Question: In 2009, Hurricane Felicia was the strongest name storm since which fourth named storm in 2006?
Context: Hurricane Debbie is the most powerful cyclone on record to strike Ireland in September, and possibly the only tropical cyclone on record to ever strike Britain and Ireland while still tropical.  The fourth named storm of the 1961 Atlantic hurricane season, Debbie originated from a well-defined tropical disturbance that was first identified in late August over Central Africa.  Tracking generally westward, the system moved off the coast of Senegal on September 5 into the Atlantic Ocean.  By this time, it was estimated to have become a tropical storm, but forecasters did not issue advisories on the system until two days later.  Late on September 6, Debbie passed through the southern Cape Verde Islands as a strong tropical storm or minimal hurricane, resulting in a plane crash that killed 60 people in the islands.  Once clear of the islands, data on the storm became sparse, and the status of Debbie was uncertain over the following several days as it tracked west-northwestward and later northward.  It was not until a commercial airliner intercepted the storm on September 10 that its location became certain.  The following day, Debbie intensified and reached its peak intensity as a Category 3 hurricane on the Saffir–Simpson hurricane scale, with maximum winds of 120 mph (195 km/h). Tropical Storm Debby caused extensive flooding in North Florida and Central Florida during late June 2012.  The fourth tropical cyclone and named storm of the 2012 Atlantic hurricane season, Debby developed from a trough of low pressure in the central Gulf of Mexico on June 23.  The formation into a tropical storm was the earliest formation on record of the fourth named storm within the Atlantic basin until this record was beaten by Tropical Storm Danielle in 2016.  Despite a projected track toward landfall in Louisiana or Texas, the storm headed the opposite direction, moving slowly north-northeast and northeastward.  The storm slowly strengthened, and at 1800 UTC on June 25, attained its peak intensity with maximum sustained winds of 65 mph (100 km/h).  Dry air, westerly wind shear, and upwelling of cold waters prevented further intensification over the next 24 hours.  Instead, Debby weakened, and by late on June 26, it was a minimal tropical storm.  At 2100 UTC, the storm made landfall near Steinhatchee, Florida with winds of 40 mph (65 km/h).  Once inland, the system continued to weaken while crossing Florida, and dissipated shortly after emerging into the Atlantic on June 27. Hurricane Jeanne was the deadliest hurricane in the 2004 Atlantic hurricane season.  It was the tenth named storm, the seventh hurricane, and the fifth major hurricane of the season, as well as the third hurricane and fourth named storm of the season to make landfall in Florida.  After wreaking havoc on Hispaniola, Jeanne struggled to reorganize, eventually strengthening and performing a complete loop over the open Atlantic.  It headed westwards, strengthening into a Category 3 hurricane and passing over the islands of Great Abaco and Grand Bahama in the Bahamas on September 25.  Jeanne made landfall later in the day in Florida just 2 miles (3 kilometers) from where Frances had struck a mere 3 weeks earlier.  Building on the rainfall of Frances and Ivan, Jeanne brought near-record flood levels as far north as West Virginia and New Jersey before its remnants turned east into the open Atlantic.  Jeanne is blamed for at least 3,006 deaths in Haiti with about 2,800 in Gonaïves alone, which was nearly washed away by floods and mudslides.  The storm also caused 7 deaths in Puerto Rico, 18 in the Dominican Republic and at least 4 in Florida, bringing the total number of deaths to at least 3,025; Jeanne is the 12th deadliest Atlantic hurricane ever.  Final property damage in the United States was $6.8 billion, making this the 13th costliest hurricane in U.S. history. Tropical Storm Olga was the fifteenth named storm of the 2007 Atlantic hurricane season.  In the second week of December, after the official end of the hurricane season, a low developed east of the northernmost Lesser Antilles.  It slowly acquired tropical characteristics, and late on December 10, the NHC declared it Subtropical Storm Olga while just north of Puerto Rico.  It was the first post-season storm since Tropical Storm Zeta in the 2005 season, making the 2007 season one of the few with activity both before and after the official bounds of the hurricane season.  Olga was only one of a few out of season tropical cyclones to make landfall.  The storm made landfall on December 11 on the eastern tip of the Dominican Republic.  Later that evening, Olga transitioned into a tropical storm just after making landfall.  Olga tracked over Hispaniola and emerged in the Caribbean Sea.  Strong wind shear and dry air caused Olga to weaken into a remnant low early on December 13. Hurricane Felicia was the third strongest tropical cyclone of the 2009 Pacific hurricane season, as well as the strongest storm to exist in the eastern Pacific at the time since Hurricane Daniel in 2006.  Forming as a tropical depression on August 3, the storm supported strong thunderstorm activity and quickly organized.  It became a tropical storm over the following day, and subsequently underwent rapid deepening to attain hurricane status.  Later that afternoon, Felicia featured a well-defined eye as its winds sharply rose to major hurricane-force on the Saffir–Simpson scale.  Further strengthening ensued, and Felicia peaked in intensity as a Category 4 hurricane with sustained winds of 145 mph (230 km/h) and a barometric pressure of 935 mbar (hPa; 27.61 inHg).  After reaching this strength, unfavorable conditions, such as wind shear, began to impact the storm while it took on a northwestward path.  Henceforth, Felicia slowly weakened for several days; by August 8 it had been downgraded to a Category 1 hurricane, once again becoming a tropical storm the next day.  It retraced westward towards Hawaii on August 10, all the while decreasing in organization.  On August 11, Felicia weakened to tropical depression status, and soon degenerated into remnant low just prior to passing over the islands. Hurricane Dog was the most intense hurricane in the 1950 Atlantic hurricane season.  Prior to reanalysis by the Hurricane Research Division in 2014, it was considered one of the strongest Atlantic hurricanes on record, equivalent to Category 5 status on the modern Saffir-Simpson scale, with winds of 185 mi/h .  The fourth named storm of the season, Dog developed on August 30 to the east of Antigua; after passing through the northern Lesser Antilles, it turned to the north and intensified into a Category 4 hurricane.  Dog reached its peak intensity with winds of 145 mph over the open Atlantic, and after weakening it passed within 200 mi of Cape Cod, Massachusetts.  The storm became extratropical on September 12. Hurricane Debby was the strongest tropical cyclone of the 1982 Atlantic hurricane season, with winds peaking at 130 mph (215 km/h).  The fourth named storm, second hurricane, and the only major hurricane on the season, Debby developed near the north coast of Hispaniola from a westward moving tropical wave on September 13.  Forming as a tropical depression, it headed northwestward, and eventually strengthened into Tropical Storm Debby the following day.  Thereafter, Debby rapidly intensified into a hurricane early on September 15.  The hurricane then curved northeastward and grazed Bermuda as a Category 2 hurricane on September 16.  It continued to strengthen, and by September 18, Debby briefly peaked as a Category 4 hurricane on the Saffir–Simpson Hurricane Scale, with winds at 130 mph (215 km/h) and a minimum pressure of 950 mbar (hPa; 28.05 inHg). Hurricane Daniel was the second strongest hurricane of the 2006 Pacific hurricane season.  The fourth named storm of the season, Daniel originated on July 16 from a tropical wave off the coast of Mexico.  It tracked westward, intensifying steadily to reach peak winds of 150 mph (240 km/h) on July 22.  At the time, the characteristics of the cyclone resembled those of an annular hurricane.  Daniel gradually weakened as it entered an area of cooler water temperatures and increased wind shear, and after crossing into the Central Pacific Ocean, it quickly degenerated into a remnant low pressure area on July 26. Hurricane Doria was an unusual and erratic hurricane that existed during September 1967.  The fourth named storm and hurricane of the 1967 Atlantic hurricane season, Doria developed on September 8 off the east coast of Florida.  It meandered until attaining tropical storm status, at which point the storm accelerated towards the northeast.  On September 10, Doria intensified into a Category 1 hurricane on the modern-day Saffir–Simpson Hurricane Scale.  After moving out to sea, the storm turned westward towards the United States.  A compact cyclone, Doria weakened to a tropical storm shortly before moving ashore in the Mid-Atlantic States.  The storm ultimately dissipated on September 21. Hurricane Dora was one of few tropical cyclones to track across all three north Pacific basins.  The fourth named storm, third hurricane, and second major hurricane of the 1999 Pacific hurricane season, Dora developed on August 6 from a tropical wave to the south of Mexico.  Forming as a tropical depression, it gradually strengthened and was upgraded to Tropical Storm Dora later that day.  Thereafter, Dora began heading in a steadily westward, before becoming a hurricane on August 8.  Under warm sea surface temperatures (SST's) and low wind shear, the storm continued to intensify, eventually peaking as a 140 mph (220 km/h) Category 4 hurricane on August 12.  While passing south of Hawaii, Dora significantly fluctuated in intensity, ranging from winds of 140 mph (220 km/h) to a low-end Category 1 hurricane.  While crossing the International Dateline on August 20, Dora weakened to a tropical storm.  After weakening to a tropical depression on August 22, the storm dissipated on August 23 while centered several hundred miles north of Wake Island.
Answer: Hurricane Daniel