NASA Explores New World Of Open Data

NASA has been an open data operation since the passage of the National Aeronautics and Space Act of 1958, in the very earliest days of the Space Race after Sputnik. The agency has always published untold volumes of scientific data.

Yet the kind of standardized, machine-readable data demanded by the Obama Administration's Open Government Initiative remains a challenge.

"That made more complicated — or, you might say, made wonderful — the job we were already doing," NASA open innovation program manager Beth Beck said in an interview. "Big data is NASA — that's what we have — but taking all that data and making it machine readable, that's a big job." Most of the data is already digital and readable by some internal applications created by NASA and its network of contractors. The challenge is finding it in a sprawling, decentralized organization and putting it in a form that others can use. Some important data is locked up in the form of PDFs of scientific articles, when a data analyst would much prefer structured XML or even a comma-delimited download of tabular data. Continue>>>