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ISS & Space Shuttle Atlantis Docked!
- albertw
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- IFAS Secretary
Albert White MSc FRAS
Chairperson, International Dark Sky Association - Irish Section
www.darksky.ie/
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- Frank Ryan
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- Super Giant
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Dear Frank,
Please accept my sincerest congrats for these GREAT captures. I am truly impressed with the quality of the photos and the perfect exposure. For the latter, did you have some AUTO setting or was it preset and, if so, at what value?
I hope you are aware of the fact that one of these gems is lead photo on SpaceWeather.
Excellent work!
Thanks Anthony.
I am humbled to receive praise from such an experienced astrophotographer
as yourself! :oops:
I didn't use any Auto settings.
I basically used Venus as an indication of the Mag I would be aiming to capture. My frame rate and settings were set for that along with focus.
Here is a screen shot of the capture software I used during the recording.
farm2.static.flickr.com/1059/540548853_f701cde5e0_o.jpg
How long will it be before we see a shot of an astronaut looking out the window?
Imagine catching a space walk...no that'd be cooool.
I wonder what kind of mag / aperture you'd require for that!
My Astrophotography
Shannonside Astronomy Club __________________________________________
Meade ETX-125PE, Bresser 10 x 50 Binos & Me Peepers
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- artyfarty
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- Main Sequence
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I've seen a lot of your photos on the site and I have to say I'm very impressed, you set a VERY high standard for the rest of us, well done.
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- Seanie_Morris
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- Administrator
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Seanie.
Midlands Astronomy Club.
Radio Presenter (Midlands 103), Space Enthusiast, Astronomy Outreach Co-ordinator.
Former IFAS Chairperson and Secretary.
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- ayiomamitis
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- Super Giant
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Gentlemen,
How long will it be before we see a shot of an astronaut looking out the window?
Imagine catching a space walk...no that'd be cooool.
I wonder what kind of mag / aperture you'd require for that!
I hate to be the bearer of bad news BUT this is not possible. Assuming an astronaut is 2 meters (in height), we do not have the ability for that kind of resolution (ignoring the issue of seeing).
Just to give you an idea, the ISS spans tens of meters and you see how 'small' it is in all our photos. Now, interpolate for 2 meters and you will probably end up with a fraction of a pixel being the analog for a 2m object.
To make matters worse, an astronaut is 2m only in one dimension ... add the second dimension (ie. width) which is not even one meter and the problem just got much worse.
Anthony Ayiomamitis
Athens, Greece
www.perseus.gr
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- carlobeirnes
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- IFAS Sponsor & Astronomer of the Year 2013
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Well done super images. I love them' the detail is great I cannot speak highly enough.
It was a great event to witness.
Carl O’Beirnes,
Scopes and Space Ltd,
Unit A8 Airside Enterprise Centre,
Swords, Co Dublin,
Ireland.
www.scopesandspace.ie/
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