Jeff Barton
The Johns Hopkins University Applied Physics Lab
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Download any 10 unique submissions
Awarded to Jeff Barton on 01 Aug 2021
Provide your first answer ever to someone else's question
Awarded to Jeff Barton on 22 Oct 2019
Answer 1 question that was unanswered for more than 30 days
Awarded to Jeff Barton on 22 Oct 2019
Publish your first review
Awarded to Jeff Barton on 09 Oct 2019
Your submissions received 5 five star ratings
Awarded to Jeff Barton on 09 Oct 2019
Publish your first submission
Awarded to Jeff Barton on 09 Oct 2019
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