Earth tide Earth tide Earth tide (also known as solid Earth tide, crustal tide, body tide, bodily tide or land tide) is the displacement of the solid earth's surface caused by the gravity of the Moon and Sun. Its main component has meter-level amplitude at periods of about 12 hours and longer. The largest body tide constituents are semi-diurnal, but there are also significant diurnal, semi-annual, and fortnightly contributions. Though the gravitational forcing causing earth tides and ocean tides is the same, the responses are quite different. The larger of the periodic gravitational forces is from the Moon but that of the
Full Moon Fever Full Moon Fever Full Moon Fever is the debut studio album by Tom Petty, released on April 24, 1989, by MCA Records. It features contributions from members of his band the Heartbreakers, notably Mike Campbell, as well as Jeff Lynne, Roy Orbison (who died prior to its release), and George Harrison, Petty's bandmates in the Traveling Wilburys. The record shows Petty exploring his musical roots with nods to his influences. The songwriting is mainly collaborations between Petty and Lynne, who was also a producer on the album. The album became a commercial and critical success peaking at No. 3 on