Observing total solar eclipses from near the edge of the predicted path |
| |
| Authors: | David W Dunham Joan Bixby Dunham |
| |
| Institution: | (1) Dept. of Astronomy, University of Texas, Austin, Tex., USA;(2) Dept. of Aerospace Engineering, University of Texas, Austin, Tex., USA |
| |
| Abstract: | Suitable observations from various locations in the predicted path of a total solar eclipse can provide information about the relative positions and shapes of the Sun and Moon to about ±0 .02. The total solar eclipse of 1972, July 10 was observed from locations near the edges of its predicted path. The durations of the limb phenomena were greatly enhanced. Preliminary analysis of the observations shows that the eclipse shadow passed 3 km northeast of its predicted path.Communication presented at the conference on Lunar Dynamics and Observational Coordinate Systems held January 15–17, 1973 at the Lunar Science Institute, Houston, Tex., U.S.A. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
