Contains:  Extremely wide field
Test shot #3 s/o Olympia using sRaw and ISO 6400, StarGale

Test shot #3 s/o Olympia using sRaw and ISO 6400

Equipment

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Acquisition details

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Description

Another test shot taken from the Olympia site using fixed tripod. Again, taken at ISO 6400, 25 seconds, F/3.5, 20mm, saved in sRaw. Camera pointed to the north, seeing some of the Olympia light dome. No star trailing since we are imaging near Polaris.

Original Image: Out of camera jpeg. Note that plate solve failed.

Image B: The sRaw converted to tiff and processed in Startools to remove gradient, darken sky, brighten stars in hopes the plate solve will succeed. The plate solve was successful but the pixel scale was unexpectedly removed (no inconsistant information because image resolution was not changed).

Comments

Revisions

  • Test shot #3 s/o Olympia using sRaw and ISO 6400, StarGale
    Original
  • Final
    Test shot #3 s/o Olympia using sRaw and ISO 6400, StarGale
    B

Histogram

Test shot #3 s/o Olympia using sRaw and ISO 6400, StarGale