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None of your potential answers are correct. Anders messed up and started taking photos of the lunar surface with Magazine G, which was the high-speed 2485 film. This was at about 71 hours MET. The astronomical observations were to be made around 85 hours MET. Anders realized his mistake a few hours after taking the shots:
Originally posted by FoosM
Apologies:
en.wikipedia.org...
The Hassleblads had a maximum aperture of f/2.8. Even with the high-speed B&W film, it would take an exposure longer than 30 seconds to get good starlight. It would be very difficult to hand-hold a photograph that long, so you'd probably end up with a hazy mess.
Originally posted by backinblack
1) Could any of the cameras or film take descent pictures of stars?
This includes from the moon or the CM given they were there during Moon night and day...
Originally posted by nataylor
Originally posted by FoosM
Apologies:
en.wikipedia.org...
Ah, I see. That's an invalid comparison because you've overlaid an oblique projection on top of an edge-on projection.
Its a very valid comparison.
The craft flies in an ellipse.
Its a better comparison than drawing a straight line leaving Earth.
LOL.
Originally posted by backinblack
reply to post by nataylor
None of your potential answers are correct. Anders messed up and started taking photos of the lunar surface with Magazine G, which was the high-speed 2485 film. This was at about 71 hours MET. The astronomical observations were to be made around 85 hours MET. Anders realized his mistake a few hours after taking the shots:
Guys, way too much technical talk..
Can I ask the SIMPLE question please.?
1) Could any of the cameras or film take descent pictures of stars?
This includes from the moon or the CM given they were there during Moon night and day...
The stellar camera was mounted on an axis at 96° from that of the mapping so that it photographed the sky while the mapping camera photographed the lunar surface. Any photography designated "stellar" refers to this photography, except that discussed as Special Photography and Experiments. The film cassette containing stellar and mapping photography was removed from the SIM bay by the command module pilot during trans-Earth trajectory and was returned to Earth in the command module.
Description/Purpose:
A miniature observatory that acquired imagery and spectra in the far-UV range...
The goals of the experiment were to 1) determine composition and structure of the upper atmosphere of Earth from its spectra 2) determine the structure of the geocorona and study day and night airglow and polar aurorae 3) obtain direct evidence of intergalactic hydrogen in distant galaxy clusters 4) obtain spectra and imagery of the solar wind and other gas clouds in the solar system 5) detect gasses in the lunar atmosphere, including volcanic gasses, if any 6) obtain spectra and colors of external galaxies in the far UV 7) obtain spectra and colors of stars and nebulae in the Milky Way 8) evaluate the lunar surface as a site for future astronomical observatories....
The A-16 timeline allotted ~8 minutes to offload and deploy the unit and another ~7 minutes to align it.
178 frames were obtained, including data on the airglow and polar auroral zones of Earth and the geocorona, and over 550 stars, nebulae, or galaxies.
I want to see the photos from the STELLAR camera
I want to see the photos from the UV camera
Originally posted by DJW001
reply to post by FoosM
I want to see the photos from the STELLAR camera
I want to see the photos from the UV camera
Either request them from the NSSDC or stop tantruming,
edit on 20-1-2011 by DJW001 because: (no reason given)
Nahhh that cant be stars.
That must be stardust...
That brings up another issue,
Why didnt they have live TV in the
CM? This way the crew could have simply
floated the camera to the window and let the world
see our beautiful universe LIVE on tv.
We shouldnt have request anything that should be part of the public record
Its 40 years, everything should be released into the public domain.
Its all payed for
And I bet you dollars to donuts you probably have to go through hoops and hurdles to get it.
The bet is on; document just how many hoops they make you jump through when you file your request.
The crew of Space Shuttle STS-4 show how space telescopes placed above the Earth atmosphere can work.
How can you say they are stars when I see many are moving differently to the rest.??
Has been obvious for months, and PAGES.....reflects on whom, exactly, would you think???
Originally posted by DJW001
reply to post by FoosM
Its a very valid comparison.
The craft flies in an ellipse.
Its a better comparison than drawing a straight line leaving Earth.
LOL.
More importantly: THE OVERLAY IS NOT TO SCALE!!! It's a diagram to illustrate the timing of the TLI burn. The sizes of the Earth and Moon are not even portrayed in proportion to their distance. Overlaying that on a chart that is to scale is intellectually dishonest to say the least.edit on 20-1-2011 by DJW001 because: Edit to correct formatting.
Originally posted by backinblack
I watched the vid Foosm..
How can you say they are stars when I see many are moving differently to the rest.??
Stars don't do that..They stay where they are reletaive to other stars...