UFS101 ASTRONOMY FAIR - 21 July 2012 | UFS101 STERREKUNDEFEES - 21 Julie 2012

UFS101 ASTRONOMY FAIR

UFS101 and the Bloemfontein Centre of the Astronomical Society of Southern Africa (ASSA) are joining forces to bring you the First-ever Astronomy Fair on University of the Free State Campus. This will be held in the Callie Human on the 21 July 2012 from 10:00-13:00 at the UFS.

You are invited to:

·         Observe the sun through a specially equipped telescope;

·         Witness the launching of Demo Rockets;

·         See exhibits explaining how astronomy and other sciences interact

·         Hear the latest news about SKA-South Africa and astronomy developments in Bloemfontein

·         Explore the latest astronomy applications for your iPhone/ iPad

The entrance is free and you are welcome to bring the whole family. There will be tuckshop facilities available.

PROGRAMME FOR 21 JULY

Time	Activity	Venue
09:30 -10:15	Presentation: Higgs Bozon and other invisible things in the universe by Prof. Hoffman	Badminton Hall
10:00 - 13:00	(08:30 Building of Rockets) 10:00 Expo 12:00 Launching of Rockets	Callie Human

UFS101 STERREKUNDEFEES

UFS101 en die Bloemfontein Sentrum van die Astronomical Society of Southern Africa (ASSA) span saam om die eerste Astronomy Fair op die Universiteit van die Vrystaat kampus aantebied. Dit sal op 21 Julie 2012 om 10:00- 13:00 in die Callie Human Sentrumvan die UV gehou word.

U word uitgenooi om:

·         Na die son deur 'n spesiaal toegeruste teleskoop te kyk;

·         Die lansering van demonstrasie vuurpyle te aanskou;

·         Uitstallings te sien wat die interaksie tussen astronomie en die ander wetenskappe verduidelik;

·         Die jongste nuus oor die SKA-SuidAfrika en astronomie verwikkelinge in Bloemfontein te hoor.

·         Die jongste astronomie toepassings (apps) vir jou iPhone/iPad te verken.

Toegang is gratis en u is welkom om die hele gesin saam te bring. Daar sal ook 'n snoepwinkel beskikbaar wees.

PROGRAM VIR 21 JULY

Tyd	Aktiwiteit	Plek
09:30 -10:15	Aanbieding: Higgs Bozon en ander onsigbare dinge in die heelal deur Prof. Hoffman	Pluimbalsaal
10:00 - 13:00	(08:30 Bou van vuurpyle) 10:00 Uitstalling 12:00 Lansering van vuurpyle	Callie Human

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Winners of the IceInSpace Calendar Competition

Winner: Solar Eclipse. Annular Eclipse over Texas by Bob Adams, with 69.52% of the vote.

After running the IceInSpace Calendar Competition during May and June, over 250 images were submitted and after a record breaking 950+ votes by the extended IceInSpace Community, the winning images have now been chosen by you!

• View the winning images: http://goo.gl/RX5Z4

Your IceInSpace Astronomy Calendar 2013 will be on sale in the IceInSpace Shop from early August. Then you can buy plenty of calendars for yourself, your family and friends, work colleagues etc :)

Congrats to all winners and thanks to the IceInSpace Community for your part in making this competition a success.

• Visit the IceInSpace Forum and join them! 

Astronomy Fair | Sterrekundefees

Sterrekundefees -  21 Julie 2012

UFS101 en die Bloemfontein Sentrum van die Astronomie Vereniging van Suider-Afrika
(AVSA / ASSA) span saam om die eerste Sterrekundefees op die Hoofkampus van die Universiteit van die Vrystaat aan te bied.

Dit sal op 21 Julie 2012 van 9:30 vm. tot 1 nm. in die Callie Human Sentrum van die UV gehou word.

U word uitgenooi om:

· Na die son deur ‘n spesiaal toegeruste teleskoop te kyk;

· Na die lansering van demo-vuurpyle te kyk;

· Uitstallings te sien wat die interaksie tussen astronomie en die ander wetenskappe uitbeeld;

· Die jongste nuus oor die SKA Suid-Afrika en astronomie verwikkelinge in Bloemfontein te hoor;

· Die jongste astronomie toepassings (apps) vir jou iPhone/iPad te verken.

Toegang is gratis en u is welkom om die hele gesin saam te bring. Daar sal ook ‘n snoepwinkel beskikbaar wees.

Om 9:30 - 10:15 sal Prof. Matie Hoffman ‘n lesing aanbied oor Die Higgs Boson en ander onsigbare dinge in die Heelal.

…………………………………………………

Astronomy Fair - 21 July

UFS101 and the Bloemfontein Centre of the Astronomical Society of Southern Africa (ASSA) are joining forces to bring you the First-ever Astronomy Fair on University of the Free State Main Campus.

This will be held in the Callie Human on the 21 July 2012 from 10:00-13:00 at the UFS.

You are invited to:

· Observe the sun through a specially equipped telescope;

· Witness the launching of Demo Rockets;

· See exhibits explaining how astronomy and other sciences interact;

· Hear the latest news about SKA South Africa and astronomy developments in Bloemfontein;

· Explore the latest astronomy applications (apps) for your iPhone/ iPad.

The entrance is free and you are welcome to bring the whole family. There will be tuck shop facilities available.

At 9:30 - 10:15 Prof. Matie Hoffman will do a presentation on The Higgs Boson and other invisible things in the universe.

Venus, Jupiter and the Moon are gathering in our early morning skies

Image: Stellarium 15 July 2012
(Click to Enlarge)

Venus is now our very bright "morning star" over in the east, before sunrise.
Jupiter is the not-quite-as-bright one a little higher, to the left of Venus.  The fainter reddish one now above Venus is Aldebaran, eye of Taurus the Bull, and over to the right of all this is Orion.

This weekend, the waning crescent Moon moves down through Taurus.  Look on:
- Saturday morning - Moon, Jupiter, Venus in (almost) a straight line
- Sunday morning - Moon just below Jupiter
- Monday morning - Jupiter, Venus and the Moon in a triangle
- Tuesday morning - last look at the old crescent, in a big triangle with Venus and Betelgeuse (shoulder of Orion).

A map of all this is at www.planetarium.co.za

The Moon will re-appear in the early evening skies as a thin crescent over in the west on July 20th, marking the start of the Islamic month of Ramadhan.  Look out for earthshine on the crescent.

Big Sunspot 1520 Releases X1.4 Class Flare

Huge sunspot AR1520, located front and center in the Sun's southern hemisphere, has released an X1.4 class flare.

• Soho
• Spaceweather.com

Sunrise at Reebok

Early one morning!
Photo Hannes Pieterse

Full Moon at Reebok

The Full moon visible in the Earth Shadow
Photo: Hannes Pieterse

Neville Young's Books - Astronomy Within Reach - and Sterrekunde Binne Bereik

Available in English and Afrikaans

Neville Young, a long time member of the Pretoria Astronomical Centre for 25 years, who over the years at star gazing evenings and even when viewing two solar eclipses, and a Venus transit, makes use of the occasion to talk to the public. For this purpose he designed a solar system model which he uses to explain "on the ground" what can be seen. To hear "Oh now I understand" has been for him very rewarding and to then watch his audience moving to the telescopes to see the real thing, gives him a feeling of accomplishment. On these occasions he has been asked the same questions over and over and being as well read as he is, has been able to explain things like "What happened to Pluto?" - the path of the Southern Cross - how Jupiter's moons move and can be seen, even with binoculars -  in ways that are both informative and entertaining. When LAPA Publishers asked him to write a book on astronomy for the layman, his audience suddenly became so much larger. Astronomy Within Reach has been written to answer these questions and many more that will lead to an understanding of the subject. Neville has spent hours drawing many of his own diagrams and researching the answers, before committing them to paper. See the attached flyer for more information. This book is new on the market and has been translated into Afrikaans. Astronomy Within Reach and Sterrekunde Binne Bereik are now available from Neville and at the various outlets.

To purchase the book from Neville please see either www.astronomy-within-reach.co.za

www.sterrekunde-binne-bereik.co.za

where you will find details of how to make your purchase.

In addition to the book Neville is selling on his website, the portable solar system model he has used for so long.This he has produced for use in education and for demonstration purposes. He has other educational aids which he has developed and which are referred to in the book and explained on his website www.starwaders.com Please contact us for any further information  Jen Els Sales & Marketing - Starwaders         "Education for Astronomy" jen@starwaders.com 012 804 5843 083 701 7681

Canon 60Da: Second improved Astro DSLR available

Source: Sky & Telescope (July 2012)

CANON’S RETURN Canon has announced the successor to its long-discontinued 20Da, a DSLR optimized specifi cally for astrophotography. The new Canon EOS 60Da ($1,499) features an 18-megapixel APS-C detector with roughly 4-micron-square pixels and an improved infraredblocking
fi lter that transmits up to three times more hydrogen-alpha light than other Canon DSLR cameras. This modifi cation enables users to record the reddish hydrogen-alpha nebulosity prevalent in the night sky.
The camera incorporates enhanced noise reduction and increased ISO speeds up to 6400, expandable to 12,800. Additional features include a 3-inch fl ip-out vari-angle LCD screen for easy viewing when attached to a telescope. The EOS 60Da’s Live View mode is equipped with Canon’s silent-shooting feature that eliminates shutter-induced vibration. Each purchase includes an AC adapter kit, rechargeable battery, and RA-E3 Remote Controller adapter.

Canon USA
Available through select dealers
www.usa.canon.com

•  dpreview 

• Sample Images ;
• Canon 60Da

Venus transits the sun Bloemfontein 2004

Information: Venus transits the sun. Prof. Matie Hoffman (right) and Hannes Calitz, observer at Boyden Observatory (both from the Department of Physics, University of the Free State) are watching the transit of Venus in front of the sun closely with the “sun telescope” (20 cm Celeostat  Solar Telescope). Notice the small black circle (Venus) close to Prof. Hoffman’s cap, in front of the mammoth sun.  

Date: 8 June 2004

Time: Place: Boyden Observatory

Equipment: Nikon F3 (Film); 50mm f1.8 lens.

Technique: Negatives were scanned and image was finalised in Photoshop

Photographer: Hannes Pieterse

• Live Venus Transit Webcasts 2012