NHAS - Today in Astronomy History

New Hampshire Astronomical Society

Home
Join
Calendar
Newsletter
Library Telescope Program
Gear
Observatory
Skywatches
Contact

April 9th in Astronomy and Space Science

1997

US Galileo spacecraft returns photos showing fractures on the surface of Europa. The similarity of these fractures to patterns seen in Arctic seas on Earth leads to the proposal that Europa has a liquid sea covered by an ice sheet.

Home Page
Join Us
Event Calendar
Newsletter
Library Telescope Program
NHAS Gear
Club Observatory

Resource Guide (PDF)
Scope Buying Advice
Skywatches
Contact Us
Constitution & Bylaws
Neighboring Clubs
Acknowledgements

Member's Area (login may be required)
Annual Dues
Forums
YFOS Map
Club Assets

Officer's Area (login required)
NHAS Administration