when did hurricane harvey become a category 4
Hurricane Harvey A reconnaissance aircraft investigating the remnants of Harvey around 15:00 UTC on August 23 indicated that it once again acquired a well-defined center, and the NHC upgraded it to a tropical depression accordingly.[22] The system began to slowly consolidate amid an increasingly favorable environment,[23] attaining tropical storm intensity by 06:00 UTC on August 24.[24] Later that morning, Harvey began to undergo rapid intensification as an eye developed and its central pressure quickly fell.[25] By 17:00 UTC, the storm was upgraded to the third hurricane of the season.[26] Slight entrainment of dry air slowed the intensification process, however, by the next day, Harvey was able to quickly strengthen into a Category 3 major hurricane by 19:00 UTC.[27] Further deepening occurred as the storm approached the coast of Texas, with Harvey becoming a Category 4 hurricane at 23:00 UTC, based on reconnaissance aircraft data.[28] Around 03:00 UTC on August 26, the hurricane made landfall at peak intensity at Rockport with winds of 130 mph (215 km/h) and an atmospheric pressure of 938 mbar (27.7 inHg).[29] Harvey became the first major hurricane to make landfall in the United States since Wilma in 2005 and the strongest in terms of wind speed to hit the country since Charley in 2004. It was the first hurricane to strike Texas since Hurricane Ike in 2008,[30] the first major hurricane in the state since Bret in 1999, and the strongest in Texas since Carla in 1961.[31]
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Alonso Álvarez de Pineda
Is It Fall Yet? The film chronicles the characters' summer break between seasons four and five.