Below are the minutes for review, please check names, titles, dates especially. Thanks, Joe Saguaro Astronomy Club Minutes of Regular Meeting February 6, 2004 The meeting was called to order at 0231UT. There were 49 attendees at the beginning of the meeting. 1. President Thad Robosson welcomed the membership and asked if there were any guests present. Six people identified themselves as guests. They were invited to sign the guest book and would receive a copy of the January SACNews. 2. Treasurer Al Stiewig reported that the club's assets include a checking account balance of $1558.79, $2465.43 in the savings account and $1855.95 as cash-on-hand. The liabilities are $442.00 in owed subscriptions, $7.50 for a name tag, and $50.00 as payable donations. These are figures passed from the previous treasurer. 3. Al also inquired about interest in forming a new subgroup in the club devoted to astroimaging. Anyone interested may contact him at amst _at_ att.net or via the new club e-mail address (see 4. below.) 4. Thad announced that all of the officers and group chairpersons now have e-mail addresses in the saguaroastro.org domain. This is courtesy of Bob Erdmann. The new addresses are on the contacts page of the club web site and the cover of the newsletter. 5. Deep Sky Chairman A.J. Crayon reported the Deep Sky group will meet next month on March 11. Steve Coe will present a talk on the New General Catalog, including the notation used in the object descriptions and some history of the catalog. Future meetings' topics will include how to take notes, i.e. what to write down and dissecting some observations and interpreting them. 6. A.J.'s new newsletter column "Last Call" will feature observations from Auriga next month and the following month will be Monosaurus and the western part of Ursa Major. 7. A.J. then handed out two observing awards, both for the "110 Best of the NGC." These awards went to Rick Tejera and Jennifer Keller. A.J. pointed out that these were the first deep sky award plaques to be presented with the new color logo. 8. Finally, the A.J. reminded that the Messier Marathon is next month, March 20, in Arizona City. You must turn in your check-off sheet before the chairmen leave the observing site on Sunday morning. 9. Thad presented a list of the upcoming club events: Feb 14 SAC "Singles Night" Star Party at Flat Iron, sunset 1814MST, moonrise 0327MST Mar 2 ATM group meeting Mar 5 SAC regular club meeting, Chuck Woods, a contributor to "Sky and Telescope" magazine will speak Mar 11 Deep Sky group meeting, Steve Coe will speak on the NGC Mar 13 SAC Star Party and Novice Group meeting at Flat Iron, sunset 1839MST, moonrise 0327MST Mar 20 All-Arizona Messier Marathon, Arizona City AZ 10. Stan Clark reported on an undocumented page on the web site that contains directions to the observing sites that the club uses. 11. Steve Dodder relayed that Christine Shupla of the Arizona Science Center has announced that the Astronomy Day at the center will be May 15. She is looking for volunteers to setup telescopes during the day and to give talks. It is intended to be a family- and kid-friendly event. Contact Steve or Christine for further information. 12. Steve also reminded the members that he is restoring Pierre Schwaar's Binocular Chair and had the azimuth bearing at the meeting. He is interested in reports from anyone who had the opportunity to use the chair on their experience. Also if you are interested in helping with the restoration, contact him, he has maps to his Stone Haven observatory in Maricopa. 13. Public Events Chairman, Jack Jones still has club T-shirts in all sizes and various sizes and types of event T-shirts. All are $15.00 each. 14. Jack thanked those who attended the Eagle Ridge star party, they had about 200 children in attendance. 15. Upcoming public events Jack listed: Feb 26 Desert Ridge School Mar 12 Kids star party at Thunderbird Park, see the newsletter for details Mar 27 Cub Scout Star Party at White Tanks Park Apr 24 Semi-annual Public Star Party at Thunderbird Park with Glendale Parks and Recreation 16. Vice President Jennifer Keller reported that the club received a thank you note from last month's speaker, Fulvio Melia. 17. Steve Coe said that the Porta-Potty fund was again being used, in anticipation of observing at Sentinel on February 20 and 21. 18. Steve has a pile of flyers for the April 24 Public Star Party at Thunderbird Park for the members to use for posting. 19. Steve then announced the Novice Group Meeting on March 13 at Flat Iron, in conjunction with the usual club star party. He asked anyone interested in assisting novices and the novices themselves to arrive about 45 minutes prior to sunset. Come and ask any questions you have. You do not need a telescope or, if you have one, bring it along and get any help you need operating it. BRING LAYERS OF WARM CLOTHES, IT WILL BE COLD. Sunset that night is 1839MST. 20. Steve then presented a 15 minuted talk for novices on astronomy books that he recommends. Some of his comments are: Nightwatch by Terence Dickinson - the very best novice book Burnham's Celestial Handbook by Robert Burnham (in three volumes) - the best book for information about the objects and history; the history is dated as are the positions Night Sky - a updated version of Burnham's Visual Astronomy of the Deep Sky, Clark - written by an optometrist, this book contains great information for visual observing Starware - a rundown on everything for sale in astronomy, lots of great information Choosing and Using Schmidt Cassagrain Telescope - good for anyone considering or owning a SCT Comets by Donald Yeoman, the definitive reference for comets Rainbows, Haloes and Glories - good pictures and explanations of these atmospheric phenomena The Modern Moon by Charles Woods (next month's speaker) - modern, up-to-date information on the moon, good stories Magazines - "Sky and Telescope" and "Astronomy" - everyone has heard of them, Steve also recommends "Amateur Astronomy" this magazine reports on meetings, observers' telescopes and what amateurs are doing Finally, reluctantly, modestly, Steve reminded the audience of his own book, Deep Sky Observing, An Astronomical Tourist. 21. Members contributed to the discussion: Gene Lucas reported that "Half Price Books" (between Target and CompUSA near Paradise Valley Mall) has a good supply astronomy books, also "Bookman's" in Mesa Rick Tejera recommended Backyard Astronomer's Guide by Terence Dickinson 22. Steve closed his talk by asking the members for ideas about how to present astronomical software. Tom Polakis related an idea that EVAC has used. Each month a member would be given a short time to demonstrate a specific software package, usually one per month. 23. Show and Tell a. Rick Rotramel showed video he took at Sentinel January 17. b. Steve Dodder showed nine slides of the gargantuan sunspots recently seen and the new dome at Stone Haven including one showing the limited field of view through the dome slot. c. Tom Conner presented 27 images made on film and CCD, with zoom lenses and telescopes. The subjects were IC443, IC1805/1848, Jupiter, Saturn, M8, Antares area, Double Cluster, the Green Bank radio telescopes in West Virginia, the constellation of Auriga, asteroid Vest in Virgo, M51, NGC5907, NGC6888, Mars, the Moon, M4, M15, M57, the core of M31, Omega Nebula, Eagle Nebula (M16), an interesting scope mount for cameras and small telescopes and a new title slide featuring a photograph taken by his wife. d. Paul Lind demonstrated images on a laptop computer made with a Philips TUCam without a clock drive. A short break was taken at 0351UT. The meeting reconvened at 0403UT with 55 attendees. 24. Tom Polakis had a few issues of Astronomy magazine for the taking. He also reported that his monthly column in Astronomy, "Celestial Portraits," will be ending. He has, at last, written about all of the constellations. He says that there are no present plans for a book, but he may publish one privately in the future. Jennifer Keller introduced the evening's speaker, Paul Knauth. He presented an interesting talk on a theory of highly concentrated brines on Mars, the possibility of them permeating the megaregolith of the surface and forming carbonates. These carbonates then may hold evidence of biological processes in the ratios of carbon and oxygen isotopes. The meeting adjourned at 0457UT. Thad invited everyone to JB's at 35th Avenue and Northern for food and more talk.