Click on Lum, Red, Green, or Blue to download
SW Frame: Lum(sum), Lum(average), Lum(average2),
Red(sum), Red(average), Green(sum),
Green(average), Blue(sum), Blue(average)
Red(sum), Red(average), Green(sum),
Green(average), Blue(sum), Blue(average)
Please note the following: The downloads for the NE, NW,
and SE frames are identically arranged -- the luminance
consists of 9 exposures for 5 minutes each, for a total of 45
minutes, combined as a sum and average; each color
channel consists of 5 exposures for 5 minutes each, for a
total of 25 minutes, combined as a sum. The SW frame
includes the above, but since the region contains M42 and
is brighter, we also offer 2 additional downloads -- first, the
luminance is available as 11 exposures of 1 minute each,
combined as an average (referred to as average 2);
second, the RGB's are available as average combines as
well.
If you publish these images in any form, please include an
acknowledgement that the data was acquired by Jim Misti
and Steve Mazlin. Thanks, and good luck!
and SE frames are identically arranged -- the luminance
consists of 9 exposures for 5 minutes each, for a total of 45
minutes, combined as a sum and average; each color
channel consists of 5 exposures for 5 minutes each, for a
total of 25 minutes, combined as a sum. The SW frame
includes the above, but since the region contains M42 and
is brighter, we also offer 2 additional downloads -- first, the
luminance is available as 11 exposures of 1 minute each,
combined as an average (referred to as average 2);
second, the RGB's are available as average combines as
well.
If you publish these images in any form, please include an
acknowledgement that the data was acquired by Jim Misti
and Steve Mazlin. Thanks, and good luck!
Orion widefield mosaic with the Tak FSQ
and SBIG STL11K, taken from Jim Misti's
Arizona observatory
and SBIG STL11K, taken from Jim Misti's
Arizona observatory
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