This is the fourth in a series of NASA Eclipse Bulletins containing detailed predictions, maps and meteorological data for future central solar eclipses of interest. Published as part of NASA's Reference Publication (RP) series, the bulletins are prepared in cooperation with the Working Group on Eclipses of the International Astronomical Union and are provided as a public service to both the professional and lay communities, including educators and the media. In order to allow a reasonable lead time for planning purposes, subsequent bulletins will be published 24 to 36 months before each event. On Sunday, 1997 March 9, a total eclipse of the Sun will be visible from parts of eastern Asia. The path of the Moon's umbral shadow begins in eastern Kazakhstan, and travels through Mongolia and eastern Siberia where it swings northward to end at sunset in the Arctic Ocean. A partial eclipse will be seen within the much broader path of the Moon's penumbral shadow, which includes eastern Asia, the northern Pacific and the northwest comer of North America.

Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Lively and easy to understand, Total Eclipses presents the myths and legends associated with solar and lunar eclipses through the ages, the mechanisms governing these events, their beauty, and the wealth of information gleaned from them by astronomers and astrophysicists. "Gives a wide variety of information on observing eclipses for the novice as well as on the value of eclipses to professionals...any reader can find information at an interesting and appropriate level and can be sure that he is being guided knowledgeably." -NATURE

The most complete guide to viewing eclipses-including details on every solar and lunar eclipse through 2017 Want to observe the most fleeting eclipse phenomena, take dramatic photos, and keep a detailed record of the experience? Now you can be prepared. This comprehensive one-stop resource covers everything you need to know about solar and lunar eclipses-why they happen, how to view them, how to photograph them, even when and where they will occur through the year 2017. Here's where to turn for: * Detailed explanations of eclipse mechanics and dynamics, viewing techniques, and what to look for, both in the sky and all around you * Extended discussions of eclipse photography and videography-film selection and developing, filter requirements, special care of equipment, and more * Intriguing individual and group activities you can carry out during an eclipse to heighten your enjoyment and deepen your understanding of the event * Detailed maps and discussions on how and where to best view each eclipse, plus travel considerations, likely weather conditions, and equipment recommendations Whether you're a backyard astronomer, a dedicated eclipse chaser, or a teacher guiding students through their first eclipse experience, Eclipse! provides the in-depth, detailed, practical information you need to make the most of these thrilling celestial marvels of nature.