*** SWAOG ***
South West Astronomy Observers Group

Godspeed John Jones!!   

    The SWAOG Flag proudly
    displayed at Astrofest 2006
This page is updated frequently, so keep checking back! (and remember to refresh your browser)

 

Our name is the South West Astronomy Observers Group.  We are a group of astronomical observers and Ham Radio operators in the Chicago Metropolitan Area who like to go observing and share our hobby via Amateur Radio.  We meet on the DuPage  (DARC)  Repeater - 145.430 MHz. (TX offset -600KHz. / 107.2 Hz. PL) every Thursday evening at 8:30 PM  to discuss our wonderful hobby of astronomy, and plan observing sessions.
 
The Astronomy Net was founded in February 2001 by Mark - KB9WLX, and is open to all licensed Amateur Radio Operators (Hams).   3rd party traffic is permitted, providing it's done as per FCC rules.   If you have children in the shack, we'd love to hear from them as well!   All Ham Radio Operators are welcome to check in and participate in the net, you DO NOT have to be an astronomer to participate.   Just check in, listen, and learn if you'd like!   Astronomical data reports and other interesting astronomy-related reports are given each week by the Net Control Operator.   Hams that have checked in can exchange any information they may have about astronomy related activities & events, and share any observing experiences that they have had.   Articles, reports, and astronomy discussion sessions are usually provided.   We frequently have some of our listeners check in with live, up-to-the-minute, observing reports during the Net!    Listening to the net on a scanner?   Scroll down to see how you can check in via e-mail!    Interesting astronomy-related web sites can also be shared with the group.   Astronomy-related Product Reviews are also encouraged to help our fellow astronomers make informed purchases!

 

On the next edition of the Astronomy Net:
 
*Learn about astronomy and get help with your equipment and observing skills.  The group will try to answer most of your questions!
*Participate in 'live'  ISS and Iridium Flare Observations!  (when available)
*Listen for interesting & informative astronomy-related Reports and Segments.
*Reports or segments on astronomy are welcomed and encouraged from any members of our listening audience.  Please feel free to share your information with the group on the Weekly Astronomy Net!
* Listen and see if you can answer the "Astronomy Questions of the Week" (when available)
 
 

    SWAOG members at the 2011 Adler Planetarium Trip    left to right: Eric - KC9MDO, Scanner Chuck & Debbie, Jeff - WD9GVU, Maria & AJ 

2011 Pizza Party pictures coming soon...

 

CLICK HERE for the latest pictures on the SWAOG Astro-Photos Page!

 

Visit the...    SWAOG Astro-Swap Page    items...

 

 

 

 

Important SWAOG News!!

 

The Annual SWAOG Adler Planetarium Trip on Saturday, November 19th was a great time!  Many new exhibits and shows this year and we saw and experienced most all of them.....

 

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PIZZA!   PIZZA!   PIZZA!

February 2012 marked the SWAOG's 11th year in existence thanks to the many dedicated hams/astronomers who contribute their time and energy on a regular basis.  We celebrated with our annual SWAOG Pizza Party!

The SWAOG Pizza Party was a great time!!

CLICK HERE for a few 2011 Pizza Party pictures...

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IMPORTANT Astronomy Information!!

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Cloudynights Magnitude 7 Star Charts (link provided by Scanner Dave #1)

(PDFs require free Adobe Reader  )

SWAOG Earth Size Comparison Page (with info provided by Terry - KW9L)

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CLICK HERE for pictures from the Girl Scout Night held on January 27th, 2007

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See the report on Asteroid 126749 that Dave - KC9KPQ shared on the 8/2/07 Astronomy Net

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CLICK HERE for pictures from the SWAOG Presentation at the DARC Meeting on August 27th, 2007

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CAS and SWAOG Members Answer a Call for Help from Several Suburban Chicago Cub Scout and Boy Scout Troops!

 

Upcoming Observing Highlights for May 2012!  (from skymaps.com)
1 Moon near Mars (evening sky) at 7h UT. Mag. +0.0.
4 Moon near Spica (evening sky) at 19h UT.
4 Moon near Saturn (evening sky) at 20h UT. Mag. +0.3.
5 Eta Aquarid meteor shower peaks. Active from April 19 to May 28. Associated with Comet Halley. Very fast, bright meteors, up to 10-20 per hour. Favors skywatchers in the tropics and southern hemisphere observing a few hours before dawn. Unfavorable in 2012 due to bright moonlight.
The Eta Aquarids (Gary Kronk)
Meteor Shower Calendar (April to June) (IMO)
6 Full Moon at 3:35 UT. Largest this year.
Full Moon Names (Wikipedia)
6 Moon at perigee (closest to Earth) at 4h UT (356,955 km; 33.5'). Nearest in 2012. Occurs very close to Full Moon. Very high tides expected.
7 Moon near Antares (morning sky) at 18h UT.
12 Last Quarter Moon at 21:47 UT.
13 Jupiter at conjunction with the Sun at 13h UT. Passes into the morning sky (not visible).
19 Moon at apogee (farthest from Earth) at 16h UT (distance 406,448 km; angular size 29.4').
20 New Moon at 23:47 UT. Start of lunation 1106.
Lunation Number (Wikipedia)
20 Annular Solar Eclipse from 22:00 to 1:30 UT (5/21). Annular (ring-like) eclipse visible on a narrow path from southern coast of China (sunrise), across parts of Japan (including Tokyo), across the North Pacific, before making landfall near the California-Oregon coast (22° above horizon at 6:24 PDT), then across the Grand Canyon, Bryce and Zion National Parks to Albuquerque (5° above horizon), before sunset near Lubbock in Western Texas. The partial phase is visible across Asia, the vast Pacific Ocean, and North America.
Annular Solar Eclipse of 2012 May 20 (NASA/Google Map)
Annular Solar Eclipse of 2012 May 20 (NASA/PDF)
Eclipses in 2012 (NASA inc Maps & Tables)
22 Moon near Venus (21° from Sun, evening sky) at 22h UT. Mag. -4.5. A telescope will show Venus as a thin crescent.
26 Moon near Beehive cluster (M44) (evening sky) at 12h UT.
Beehive Star Cluster (M44) (Wikipedia)
27 Mercury at superior conjunction with the Sun at 11h UT. The planet passes into the evening sky.
28 Moon near Regulus (evening sky) at 5h UT.
28 First Quarter Moon at 20:15 UT.
 

>>> All times Universal Time (UT).    USA Central Standard Time = UT-6 hours.  (DST = UT-5 hrs,)

The Zodiacal Light is caused by sunlight reflected off meteoric dust in the plane of the solar system. Choose a clear, moonless night, about 1-2 hours after sunset, and look for a large triangular-shaped glow extending up from the horizon (along the ecliptic). The best months to view the Zodiacal Light is when the ecliptic is almost vertical at the horizon: March and April (evening) and October-November (morning); times reversed for the southern hemisphere.
Zodiacal Light (Wikipedia)
Astronomy Picture of the Day (APOD)
Photographing the Zodiacal Light (Weatherscapes)
 

 

2012 Major Meteor Showers:
 
Shower Radiant and direction Morning of maximum Hourly rate Parent
Quadrantid Draco (NE) Jan. 4 60-120 2003 EH1
Lyrid Lyra (E) Apr. 22 10-20 Thatcher (1861 I)
Eta Aquarid* Aquarius (E) May 5 20-40 1P/Halley
Boötid Boötes (NW) June 27 10-40 7P/Pons-Winnecke
Delta Aquarid* Aquarius (S) July 28 20 96P/Machholz
Perseid Perseus (NE) Aug. 12 60-80 109P/Swift-Tuttle
Orionid Orion (SE) Oct. 21 10-20 1P/Halley
Leonid Leo (E) Nov. 17 10-20 55P/Tempel-Tuttle
Geminid Gemini (S) Dec. 14 100 3200 Phaethon
* Moonlight will wash out fainter meteors in these showers.

The meteor showers listed above are the easiest to observe and provide the most activity. Particular attention should be noted to the time and moonlight conditions. All these showers are best seen after midnight. Some are not even visible until after midnight. Showers that peak with the moon's age between 10 and 20 days will be affected by moonlight and difficult to observe this year. While the time each shower is best seen remains much the same year after year, the moonlight conditions change considerably from one year to the next. 

Please use the form found HERE from the American Meteor Society to report any Meteors that you see.    Instructions on how to complete the form can be found HERE.

 

 * * *  IMPORTANT INFORMATION!!  * * *   Learn about the latest solar predictions from the AAS Solar Physics Division 

 

Lunar Phases for the year 2012

        New Moon   First Quarter       Full Moon    Last Quarter    

         d  h  m         d  h  m         d  h  m         d  h  m

                    Jan  1  6 15    Jan  9  7 30    Jan 16  9 08
    Jan 23  7 39    Jan 31  4 10    Feb  7 21 54    Feb 14 17 04
    Feb 21 22 35    Mar  1  1 21    Mar  8  9 39    Mar 15  1 25
    Mar 22 14 37    Mar 30 19 41    Apr  6 19 19    Apr 13 10 50
    Apr 21  7 18    Apr 29  9 57    May  6  3 35    May 12 21 47
    May 20 23 47    May 28 20 16    Jun  4 11 12    Jun 11 10 41
    Jun 19 15 02    Jun 27  3 30    Jul  3 18 52    Jul 11  1 48
    Jul 19  4 24    Jul 26  8 56    Aug  2  3 27    Aug  9 18 55
    Aug 17 15 54    Aug 24 13 54    Aug 31 13 58    Sep  8 13 15
    Sep 16  2 11    Sep 22 19 41    Sep 30  3 19    Oct  8  7 33
    Oct 15 12 02    Oct 22  3 32    Oct 29 19 49    Nov  7  0 36
    Nov 13 22 08    Nov 20 14 31    Nov 28 14 46    Dec  6 15 31
    Dec 13  8 42    Dec 20  5 19    Dec 28 10 21                
		All times shown above are UTC.

 

Download Scanner Dave's listing for the fully formed Lunar "X" illumination Dates and Times for 2012, HERE!   Bold dates & times are viewing opportunities for those of us in the Chicagoland area! 

CLICK HERE for a copy of Jupiter's Great Red Spot Transition 2012 dates & times -- also provided by Scanner Dave!  

To locate these and other treasures of the night sky,  go to  www.Skymaps.com  and download a  free  copy of their monthly sky chart.
CLICK HERE for a copy of Jeff's Monthly Binocular Objects   There are a few challenging objects this month, as well as some easy ones!  (good for small scopes, too!)    

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Six SWAOG Observers,  John - KN9R, Dave - KC9KPQ, Scanner Chuck, Scanner Dave, and Eric - KC9MDO went out to the SWAOG Dark Site for a night of observing on Saturday, Oct. 9th, 2010.   See some pictures and read their report HERE!      See some pictures and story from the 8/31/07 Session HERE!!  
Join us at our next observing session,  the 2011 SWAOG observing dates are posted here!
The next SWAOG Observing Session is scheduled for June 8th and 9th!
CLICK HERE for a map and directions and to see the sky & viewing conditions for the SWAOG Dark Site!  If you'd like to go observing with us, listen to the DARC Repeater - 145.430 MHz at 7:00 PM  (6:00 PM November thru March)  on the evenings of the scheduled event for the "GO / NO-GO" decisions, as well as further plans & details.
 

 



 

 

 

Upcoming Public Observing Sessions:
Public Observing Sessions or 'Public Star Parties' are events where various Astronomy Club members set up their telescopes for the public to look through.   You'll see several different types & designs of telescopes, and some of the nicer objects in the night sky at these events.   If you would like to learn more about astronomy,  plan on attending as many of these sessions as you can . . . especially if you're thinking about purchasing a telescope!!
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Saturday Night, June 9th, 2012  - Peck Farm Park in Geneva  -  8:00 PM Observing  (weather permitting)
Featuring:  an Indoor Presentation at 7:30 PM Rain or Shine!    
4038 Kaneville Rd., Geneva, IL (free - sponsored by the Fox Valley Astronomical Society  click for info & directions)
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Saturday Night, May 26th, 2012  - The Little Red School House - 7:30 PM Indoor Presentation then Observing 
Featuring:  the Moon and Mars!    (download the LRSH 2012 Schedule
9800 So. 104th Ave (Flavin / Willow Springs Rd.), Willow Springs, IL (free - sponsored by the Chicago Astronomical Society)
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Saturday Night, May 26th, 2012 - Triton College / Cernan Earth & Space Center
2000 Fifth Avenue, River Grove, IL (1/2 mile north of North Avenue on Fifth Avenue) 7:30 PM Skywatch Show in the planetarium (admission $8) / 8:30 PM Public Observing (free - sponsored by the Chicago Astronomical Society  and Cernan staff)
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Take a copy of the monthly sky map with you when you go observing -- go to  www.Skymaps.com  and download a  free  copy of their monthly sky chart.
CLICK HERE for a copy of Jeff's Monthly Binocular Objects take this list out observing with you, too!

 

Mark Your Calendar!!  (upcoming astronomy events in the Chicago area)

PDFs require free Adobe Reader  

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GREAT World Wide Star Count 

October 14 - 28, 2011

Join thousands of other students, families, and citizen scientists counting stars this fall.  This international event encourages everyone to go outside, look skywards after dark, count the stars they see in certain constellations, and report what they see online.  This Windows After Dark citizen science event is designed to raise awareness about light pollution and the night sky as well as encourage learning in astronomy.

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Lights Out / Earth Hour - Saturday, March 31, 2012 - 8:30 PM Local time!

Switch off all your lights for one hour at 8:30 Local Time.

On Earth Hour hundreds of millions of people, organizations, corporations and governments around the world will come together to make a bold statement about their concern for climate change by doing something quite simple—turning off their lights for one hour. In the U.S. where we are already feeling the impacts of climate change, Earth Hour sends a clear message that Americans care about this issue and want to turn the lights out on dirty air, dangerous dependency on foreign oil and costly climate change impacts, and make the switch to cleaner air, a strong economic future and a more secure nation.

Participation is easy. By flipping off your lights on March 31st 2012 at 8:30 p.m. local time you will be making the switch to a cleaner, more secure nation and prosperous America. View the toolkits, to find out what else you can do to get involved including leading the Earth Hour movement in your community.

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GLOBE AT NIGHT - Four dates for us in 2012

  • January 14-23
  • February 12-21
  • March 13-22
  • April 11-20

The GLOBE at Night program is an international citizen-science campaign to raise public awareness of the impact of light pollution by inviting citizen-scientists to measure their night sky brightness and submit their observations to a website from a computer or smart phone. Light pollution threatens not only our “right to starlight”, but can affect energy consumption, wildlife and health. The GLOBE at Night campaign has run for two weeks each winter/spring for the last six years. People in 115 countries have contributed 66,000 measurements, making GLOBE at Night one of the most successful light pollution awareness campaigns.

Check out the new web application data submission process. The GLOBE at Night website is easy to use, comprehensive and holds an abundance of background information. The database is usable for comparisons with a variety of other databases, like how light pollution affects the foraging habits of bats.

Once again the GLOBE at Night Team would like to express their thanks to all the participants who contributed measurements locally to make a global difference.

 

Globe at Night measurement reporting period is starting, check the Globe at Night Reporting web site  for the results!

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2012 dates... - Michiana Star Party (Potawatomi Wildlife Park, Tippecanoe, IN - ???)

May 18-20, 2012

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2012 Bootleg Astronomers Star Party - May 18-20, 2012!!

map available HERE

Read a report from the 2007 Boot Leg Astronomerrrr's Star Party HERE

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2011 Two Rivers Spring Star Party - May 17-20, 2012 

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Earth Wind and Sky Star Party -- No 2012 dates

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There will be no Astrofest 2012 -- CAS will be hosting ALCON 2012 instead

But.... another possible Starved Rock Observing Session???  Could be - stay tuned!!

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Prairie Skies 2012 Star Party Dates: September 13th - 16th

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SWAOG NEWS FLASH!!
The SWAOG is looking for additional Net Control Operators.  Running the Astronomy Net is EASY and FUN!   We have an easy-to-follow script available to help you!   (CLICK HERE to Download a copy of the Astronomy Net Script!)   Please email our Net Control Operators if you would like to volunteer.   We need a few more volunteers to keep the net alive and interesting!   Please consider becoming a Net Control Operator!   (CLICK HERE to download the rotation schedule.)

 

 

Net Control Operators
E-mail our Members and Regular Check-ins:
( *** = Astronomy Net Control Operators )
Do you have an Astro-Photo that YOU have taken recently? If so, send it via e-mail to our webmaster  and we'll feature our listeners' Astro-Photos on the SWAOG Astro-Photos Page!
(JPG format preferred, 100KB max, please)
Sergio - AK9S
John - KN9R ***
Dave - KC9KPQ ***
Mark - KB9WLX
 E-mail the Astronomy Net Control Operators  to:
* Request info or a QSL Card from the SWAOG group
* Share astronomy-related news or articles
* Let us know if you listen to the Astronomy Net on a scanner, but can't check in because you are not a licensed Amateur Radio operator
* Ask astronomy-related questions
* Become a SWAOG Net Control Operator!!
* Let us know that you'd like to go out observing with us 
 
 
 

 

SWAOG Favorite Astronomy Links:
SkyMaps.com  (download the monthly sky map!)
Earthlights  (satellite view of the Earth at night!)
ScopeReviews.com  (astronomy equipment reviews)
Cloudy Nights.com  (more equipment reviews)
 

Click Here to join us on the SWAOG Yahoo Group

SWAOG facebook page

 

 

SWAOG Member Personal Home Pages:
Objects in the Heavens  (Peter's New Book)
Gary's Astronomy Page  (*Astronomy Net MP3 files*)
Jeff's Astrofest Page  (Astrofest 2005 Info & Reg. Forms!)
Jeff's Lunar Eclipse Page  (10/27/04 eclipse photos)
 

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