Dish to Launch DISH Earth Channel
- Thread starter Scott Greczkowski
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if you want ot see something cool record 24 hours of Dish earth then play it back at 300x for a timelapse day
You can check out my 2-3/4 hour video earlier (post #105) in the thread. I'll set up a timer for tomorrow afternoon to see if I can catch the moon transit the Earth.
I caught the Moon orbiting the earth was really cool....Wonder when they launch the space shuttle if it can be viewed by the camera...it would be awesome to see that from space!
I think one of the Dish press releases mentioned the resolution of the image at something around 20km/pixel. While the ISS has gotten bigger in the last few years, it's at most 1% of a pixel. Same issue with a shuttle launch: it's just not big enough.
You guys seem to forget that this image is taken from 22,300 miles up. The space station is orbiting at about 200 miles up. Essentially you are wanting to see something equivilant to a large building on the Earth's surface. 
Also the brightness differential between the earth shine and the reflected light of the ISS makes it impossible to even see a pin-point of light.
See ya
Tony
Also the brightness differential between the earth shine and the reflected light of the ISS makes it impossible to even see a pin-point of light.See ya
Tony
The picture changes every 15 seconds. The resolution being sent from the satellite is 720 x 486 pixel NTSC.
BTW today you can give your friends the world for FREE. Check out Give The World
I signed up for this but got nothing, until the mother's day spam I received yesterday. Did anybody get their free photo?
It would've been so nice if they could've come up with something with decent gain control.
On the other hand, I'm surprised that I haven't seen any cosmic ray hits yet. I'm anxious to see what it looks like during a solar proton storm, if we ever get another one of those.
On the other hand, I'm surprised that I haven't seen any cosmic ray hits yet. I'm anxious to see what it looks like during a solar proton storm, if we ever get another one of those.
Quick update: The moon's shadow was visible, even though the camera pushed the exposure so much all you could really see was the umbra. Right around 00:05:00 EDT the area of totality became visible, then moves over 15 minutes until it disappears in the terminator. Pretty cool to see celestial mechanics in action.
I gotta get to bed; otherwise I'd post the pictures.
Okay, the heck with sleep, here are the fuzzy pictures. I underexposed them so I can try playing with the balance tomorrow...
I gotta get to bed; otherwise I'd post the pictures.
Okay, the heck with sleep, here are the fuzzy pictures. I underexposed them so I can try playing with the balance tomorrow...
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I figured out the best way to get the image into my system: I hooked up my DVD recorder to the S-Video out on my ViP622 (didn't have that option on my old 942!) and burned a DVD at the highest mode. Then, I read that in using StreamClip on my Mac and made an image sequence to reduce the number of frames. I then used QuickTime to read those images in, but now it's 60fps instead of 1 frame every 15 seconds. I also reduced the brightness and tweaked the contrast so it isn't all washed out.
