Talk:Landsat 1

External links modified (January 2018)
Hello fellow Wikipedians,

I have just modified one external link on Landsat 1. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
 * Added archive https://web.archive.org/web/20161202113747/https://geo.arc.nasa.gov/sge/landsat/lpchron.html to https://geo.arc.nasa.gov/sge/landsat/lpchron.html

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Cheers.— InternetArchiveBot  (Report bug) 13:38, 22 January 2018 (UTC)

External link video
I added a video to the external links, unsure of copyright. Archive.org says it is CC0. I am not sure I understand copyright for things on Archive.org, so leaving here in case anyone feels like figuring it out so we can possibly upload it to Commons.  Kees08  (Talk)   06:33, 13 April 2020 (UTC)
 * From the copyright notice:, it is public domain.--KasiaNL (talk) 06:50, 13 April 2020 (UTC)
 * Sorry, I miscommunicated. On Archives.org, I do not know who tags the video with copyright information. It doesn't look like the uploader works for NASA or the Archives. The NASA Image and Video Library credits: Matthew R. Radcliff, Michael Randazzo, Aries Keck. Goddard lists them as working for AIMM, USRA, and ADNET. That's as far as I got into it and decided I did not want to get into the rabbit hole of if they were contract workers or NASA employees, and therefore what the copyright status was. I hoped the easy answer was that the uploader for Archive.org is an authoritative source on the copyright information, or that the Archives somehow vets the copyright information that is uploaded with the files. I doubt it, but there is a chance! I hope that explains my question more clearly.  Kees08  (Talk)   07:32, 13 April 2020 (UTC)