Solar eclipse of March 9, 1997
Introduction A total solar eclipse occurred on Sunday, March 9, 1997.A solar eclipse occurs when the Moon passes between Earth and the Sun, thereby totally or partly 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 in a narrow path across Earth's surface, with the partial solar eclipse visible over a surrounding region thousands of kilometres wide. Totality was visible in eastern Russia, Northern Mongolia, northern tip of Xinjiang and Northeastern China and eastern tip of Kazakhstan.
Unusual gravity variations This solar eclipse is somewhat special in the sense that some unexplained gravity anomalies of about 7  10−8 m/s2  during the solar eclipse were observed. Attempts (e.g., Van Flandern–Yang hypothesis) to explain these anomalies have not been able to reach a definite conclusion.
Images File:SE1997Mar09T.gif
Related eclipses === Eclipses of 1997 ===* A total solar eclipse on March 9. * A partial lunar eclipse on March 24. * A partial solar eclipse on September 2. * A total lunar eclipse on September 16.===Solar eclipses 1997–2000====== Saros 120====== Metonic series===
See also * Comet Hale-Bopp
References
External links *  solar-eclipse.de: ''The total solar eclipse of 03/09/1997'''''Photos:'''*  In Russia* http://www.izmiran.ru/info/personalia/molodensky/Eclips97.html*  Solar Corona Shape