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ken_kremer's profile
Ken Kremer
Ken Kremer
Ken Kremer
@ken_kremer

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Ken Kremer

@ken_kremer

Dr.Ken Kremer;Scientist/Journalist/SpaceUpClose. Photog/Speaker.TV/media guest. Space/Rocket/MarsImages.MyPix4Sale http://SpaceUpClose.com 

KSC, USA
patreon.com/kenkremer
Joined January 2011

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    Ken Kremer‏ @ken_kremer 5 May 2016

    timelapse of @NASAWebbTelescp 18-segment primary mirror being raised vertical,flipped,lowered,turned,moved 2 gantryhttps://youtu.be/8T67ZZj9vLM 

    8:21 PM - 5 May 2016
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    • Onederfulife ☔️⛈“ℂℂ”❄️☃️
    0 replies 2 retweets 1 like

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