A total solar eclipse will take place at the Moon's ascending node on Monday, April 8, 2024, visible across North America and dubbed the Great North American Eclipse (also Great American Total Solar Eclipse and Great American Eclipse) by some of the media. A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby obscuring the image of the Sun for a viewer on Earth. A total solar eclipse occurs when the Moon's apparent diameter is larger than the Sun's, blocking all direct sunlight, turning day into darkness. Totality occurs only in a narrow path across Earth's surface, with the partial solar eclipse visible over a surrounding region thousands of kilometres wide. Occurring only one day after perigee (perigee on April 7, 2024), the Moon's apparent diameter will be larger than usual. With a magnitude of 1.0566, its longest duration of totality will be of four minutes and 28.13 seconds near the town of Nazas, Durango, Mexico (~6 km north), and the nearby city of Torreón, Coahuila. This eclipse will be the first total solar eclipse to be visible in Canada since February 26, 1979, the first in Mexico since July 11, 1991, and the first in the U.S. since August 21, 2017. It will be the only total solar eclipse in the 21st century where totality will be visible in the three-state set of Mexico, the United States, and Canada. The next solar eclipse occurs October 2, 2024. Visibility Totality will be visible in a narrow strip in North America, beginning at the Pacific coast, then ascending in a northeasterly direction through Mexico, the United States, and Canada, before ending in the Atlantic Ocean. Mexico In Mexico, totality will pass through the states of Sinaloa (including Mazatlán), Durango (including Durango and Gómez Palacio) and Coahuila (including Torreón, Matamoros, Monclova, Sabinas, Ciudad Acuña and Piedras Negras). United States In the United States, totality will be visible through the states of Texas (including parts of San Antonio, Austin, and Fort Worth and all of Arlington, Dallas, Killeen, Temple, Texarkana, Tyler and Waco), Oklahoma, Arkansas (including Hot Springs, Searcy, Jonesboro, and Little Rock), Missouri, Illinois (including Carbondale, where it intersects the path of the 2017 eclipse), Kentucky, Indiana (including Bloomington, Evansville, Indianapolis, Muncie, Terre Haute, and Vincennes), Ohio (including Akron, Dayton, Lima, Roundhead, Toledo, Oak Harbor, Cleveland, Warren, Newton Falls and Austintown), Michigan (extreme southeastern corner of Monroe County),