Mars Viking 12a001

Forfatter/Opretter:

"Roel van der Hoorn (Van der Hoorn)"

Kredit:

Own work based on an image in the NASA Viking image archive and File:First photograph ever taken from the surface of Mars.jpg

Shortlink:

https://dkwiki.dk/b/2fe95

kilde:

Wikimedia Commons

størrelse:

1438 x 512 Pixel (306684 Bytes)

beskrivelse:

First Clear Image From Mars Surface (Viking 1, July 20, 1976).

Licens:

Public domain

Kommentar på licensen:

I used the original 12a001.bb1 image from the NASA Viking image archive, converted it to .png, manually removed the noise and finally increased the brightness and contrast by 20. Except for the conversion, this was all done in Adobe Photoshop CS2. The original file by NASA is in the public domain, and so is this new one.