Earth tide lunar and the solar tidal maxima and minima (bulges and depressions) add together for the greatest tidal range at particular latitudes. At first- and third-quarter phases of the moon, lunar and solar tides are perpendicular, and the tidal range is at a minimum. The semi-diurnal tides go through one full cycle (a high and low tide) about once every 12 hours and one full cycle of maximum height (a spring and neap tide) about once every 14 days. The development of a systematic theory of Earth tides was started by George H. Darwin in 1879, and was then furthered by
Full Moon Features Starting with "Horror Vision", Tempe Entertainment was hired to produce several Full Moon films for Band. All of these films were shot on DV, a first for Full Moon and were primarily made for under $60,000 (with "" completed for $26,000). The films were produced under very tight schedules, some being shot in as little as nine days. While the production drawbacks were high in each situation, this opportunity gave new exposure to Bookwalter and Tempe who was accustomed to producing films on shoestring budgets. Once again, the industry changed and Band decided to end the Full Moon label with