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* TAC's Annual Big Bang: Golden State Star Party, July 10-14, Adin CA

This page was generated for our guests on 2010-FEB-9, 8:40:43 UTC .

Moon Phase IR Loop Visible Loop Fog Loop Jet Stream Jet Stream Forcast

TAC Astronomy Photo of the Day Rosette HaRGB. Taken by Erik Larsen     Above images are copyrighted. Astronomy Photos: What to submit and how.

Observing Conditions from Chabot: Moonrise/Moonset (PST) 0332 1254 Today 0421 1350 Tomorrow Astronomical Twilight (PST) 0537 1909 Today 0536 1910 Tomorrow Sunrise/Sunset (PST) 0706 1740 Today 0705 1741 Tomorrow Clear Sky Clock NOAA Weather

Star Parties & Events Weather Moon Times for 2010 Star Party Etiquette Observing: what to view Local Astro Resources Astronomy Questions Equipment Primer

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LOCAL ASTRO BUSINESSES AND SERVICES Web-page added. TACo enterprizes found here! HELP YOUR HOBBY! International Dark Sky Association Inexpensive to join, costly not to! GREAT OBSERVING PROGRAMS! Join the Astronomical League with TAC - AL.

 

 

 

 

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TAC MAILING LIST Rose Catalogue of Compact Galaxy Groups Alvin (Mon Feb 08 2010 - 22:58:23 PST) Re: Einstein's cross Alvin Huey (Mon Feb 08 2010 - 22:23:48 PST) Re: Inspiring sketches! (was: Re: Einstein's Cross) Julien Lecomte (Mon Feb 08 2010 - 22:17:43 PST) Inspiring sketches! (was: Re: Einstein's Cross) Marek Cichanski (Mon Feb 08 2010 - 22:05:45 PST) Re: Geoffrey Burbridge Had Died Steve Gottlieb (Mon Feb 08 2010 - 21:05:35 PST) Re: Einstein's cross Mark Johnston (Mon Feb 08 2010 - 20:38:42 PST) Re: cute tale of our place in the universe Leonard Tramiel (Mon Feb 08 2010 - 16:44:38 PST) Re: Einstein's cross Julien Lecomte (Mon Feb 08 2010 - 13:03:47 PST) All Current Month's Postings | Mailing List Archives

 

 

TAC LINK LIBRARY IMPORTANT INFORMATION Star Party Etiquette Controlling light pollution WEATHER National Oceanic & Atmospheric Administration (NOAA) Navy satellite images The Old Farmer's Almanac Clear-Sky Clocks by Attilla Danko Mark Taylor's weather links US Viewing Conditions Map (Intellicast) US Jet Stream Map (Intellicast) SJAA Weather Page YOUR ASTRONOMY QUESTIONS ANSWERED HERE! Ask the Astronomer Beginner's section... sage advice Our solar system Deep Space Primer EQUIPMENT About cleaning optics About telescopes Astronomy-Mall (new products) Cloudy Nights Telescope Reviews by T. Gross, J. Freeman, D. Knisely & others. Free Plans - 4 Inch Dob - Complete Manual for Download Rob Hawley's Mirror Cleaning page. DYNAMIC MEDIA Shallow-Sky mailing list. Videoastro mailing list. Newsgroups and other mailing lists Magazine subscriptions Star Hustler scripts BAY AREA RESOURCES Features of local clubs Adventures in Deep Space Challenging Observing Projects for Amateur Astronomers, by Mark Wagner & Steve Gottlieb. Music of the Spheres WORLDWIDE RESOURCES Geographic locator USNO Sun or Moon Rise/Set Tables NASA RESOURCES Astronomy Picture of the Day (APOD from Goddard) Live from Mars On-Line from Jupiter Role models for girls   Our thanks to: for providing free web-hosting to TAC. TAC services are maintained by: Calendar: Stacy Jo McDermott Magazine subscriptions: Bob Jardine Mailing Listmasters: Michelle Stone Julien Lecomte Mark Johnston Observers.org Hostmaster: John R Pierce Observing reports archives: Julien Lecomte TAC-AL: Bob Jardine TAC Photo Of The Day Rogelio Bernal Andreo Web Site: Jeff Crilly Mark Wagner   Currently serving 1302  Observers     TAC was founded by Mark Wagner, Dean Linebarger, Richard Navarrete, Rich Neuschaefer and Alan Nelms.   Special thanks to Steve Sergeant and John Pierce for outstanding techincal contributions to TAC.