Hour angle The angle may be measured in degrees or in time, with 24 = 360° exactly. In astronomy, hour angle is defined as the angular distance on the celestial sphere measured westward along the celestial equator from the meridian to the hour circle passing through a point. It may be given in degrees, time, or rotations depending on the application. In celestial navigation, the convention is to measure in degrees westward from the prime meridian (Greenwich hour angle, GHA), from the local meridian (local hour angle, LHA) or from the first point of Aries (sidereal hour angle, SHA). The hour angle
360 Degrees of Power 360 Degrees of Power 360 Degrees of Power is the only album by female emcee, author, and activist Sister Souljah, which was released in 1992 on Epic/SME Records. The album was met with criticism, not only for its performances—most of which were angry spoken-word tirades that Souljah screamed rather than traditional hip-hop rhymes—but also because of its controversial lyrics. The two singles and music videos, "The Hate that Hate Produced" and "The Final Solution: Slavery's Back in Effect," were banned by MTV because of their inflammatory language and imagery. The album reached #72 on the Top R&B/Hip Hop album chart,