Welcome to the Museum Astronomical Resource Society, also known as the M.A.R.S. astronomy club. M.A.R.S. is sponsored by the Museum of Science and Industry (MOSI), in Tampa, Florida. This site provides club news and astronomical information to our membership and to the public.

There's only one thing the people of M.A.R.S. enjoy more than observing the heavens... that's sharing it with others! Whether you are new to astronomy and curious about how to experience it, or a seasoned veteran looking for an active club to spend observation time. We invite you to attend one of our monthly meetings as our honored guest.

Monthly meetings are currently being held on the 3rd floor of MOSI in the Science Theater, and take place on the 2nd Friday of each month from 7:30PM to 9:00PM. Meetings are free and open to the public.

MARS Meeting Schedule

Next Meeting
Friday, May 11th 7:30PM
Speaker : Jason Routeman
Cool Things You May Not Know About Astronomy

2012 Meeting Schedule
May 11th, 2012
June 8th, 2012
July 13th, 2012
August 10th, 2012
September 14th, 2012
October 12th, 2012
November 9th, 2012
December 14th, 2012

Current Events

  • MOSI Skywatch - May 12th - Discover the wonders of the sky through MOSI telescopes, or bring your own telescope and share your discoveries of planets, stars and galaxies in the night sky. Skywatch is a free event; however, donations are welcome.


Recent Presentations

Installing Mirror Locking System
Author : Brian Buttafuoco
Date : 4/13/2012
Topic : Public outreach at Verde Valley and Grand Canyon.

MARS News



The above Clear Sky Chart is a online resource developed by Attilla Danko out of Ottawa Canada. This resource is updated on an almost hourly basis. As with any weather based forecast, take the above with a grain of salt and look out the window before you start your car and head for dark skies.