Ecclesiastical full moon a transliteration of the Aramaic word meaning Passover. The date of Easter is determined as the first Sunday after the "paschal full moon" falling on or after March 21 (the ecclesiastical fixed date for the Spring Equinox; the actual Equinox can fall on March 19, 20 or 21). This "full moon" does not currently correspond directly to any astronomical event, but is instead the 14th day of a lunar month, determined from tables. It may differ from the date of the actual full moon by up to two days. The use of tables instead of actual observations of the full
The Equinox serialized publications. After that, editions of the "Equinox" were published irregularly by various organizations and are best known for their book title. All issues after III:5 were edited and released after Crowley's death in 1947. Nos. 1-10 are a Period of Silence—no copies. Published long after Crowley's death, a series entitled "The Equinox, Volume V" was released by Marcelo Motta and his organization, Thelema Publishing Co. The Equinox The Equinox (subtitle: "The Review of Scientific Illuminism") is a series of publications in book form that serves as the official organ of the A∴A∴, a magical order founded by Aleister Crowley