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                                                                                              Event Tool                                                Time Zone abbreviations

 

                                                                                              Hubble Space Telescope                                                                             

 South Shore Astronomical Society

International Dark-Sky Association

The Astronomical League?

Space-Weather.com -- News and information about meteor showers, solar flares, auroras, and near-Earth asteroids

                                                                           MARS Hoax

 

SLOOH                                                                                RTGUI+S Real-Time Astronomy Software for Windows

 

Chile

 

Canary Islands, Spain

 

Stardome

Astronomy Magazine

Popular Science

Astro Classifieds

Astromart - Astronomy classifieds, articles & reviews

Welcome Guide To Astronomy        GMT

Exoplanets

"Investigating Astronomy: The Scientific Method"

 

                                                                                                                                                            

 

 

                                                   

 

More Videos

U-F-O The Greatest Video Story Ever Denied 

 

 

                                                                                                                                                                                              

                                    Saturn

                                                              

FOX Space News
 

Atlas EQ-G user guide

Andy's Shot Glass Video  

Instruction Manuals

Astronomical Camera Guide LRGB

The Schmidt-Cassegrain Telescope Web Site

Thierry Legault - The collimation

Tools and programs of Astronomical Interest

                                 

Charles Messier

List of Messier Objects           SEDS Messier Database             Messier 13 

Brightest Stars

 

Heavens-Above 

South Celestial pole

North American Meteor Network

Blog-getting started in Astronomy

Telescope Reviews | Cloudy Nights

Telescope Junkies - Forums List

South Celestial Pole

 

Combined Accessories Guide    Barlow StarDiag Focuser Guide   Eye Piece Nebula Laser Collimator

Latitude and Longitude  The World Clock - Time Zone Converter  Metric Conversion Table

Atlas of The Universe Various Encyclopedia's

NOAA's Geophysical Data Center - Geomagnetic Data            

                 mile

statute nautical
1.609344 km 1.852 km
1,609.344 m 1,852 m
1,760 yd 2,025.372 yd
5,280 ft 6,076.115 ft
63,360 in 72,913.4 in

 

 

The Astrophysical Journal

Hubble Site - News Center - Saturn in Three Hubble Movies(03/20/2007)        The 150 Best Hubble Space Images Ever

Interactive Astronomy Site

Interactive Sky Chart

Star Date Online | Stargazing

Lunar maps

WIKISKY (Detailed Sky Map)

RTGUI+S Real-Time Astronomy Software for Windows                                                                                   

Buying a Star

Bob's Knobs

 

Sun Prominence Video

 (Credit Larry Alvarez)

Index of sunspots

 

Space Shuttle Timeline

Space Shuttle and ISS Tracking Tool

NASA - NASA-International Space Station

NASA's Cosmicopia - Sun - Solar Activity - Sunspots

NASA J-Track 3D

Visual Satellite Observer

 

NASA Satellite Tracking      

NASA - Breaking News For Media

NASA Breaking News