Tweets from the 219th meeting of the AAS

Can we divine anything from the Twitter stream of the 219th meeting of the AAS?

Note that the AAS has declared #aas219 as the official hash-tag for the meeting (it's case insensitive, so you can use #AAS219 too), and they also have a page of links, blogs, tweets, and other resources about the meeting.

The archivist site only gets updated once per day at most (it may have been more frequent during the conference, once people really started tweeting) and the the visualization of links between people is limited to "recent" tweets.

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