{"action":"created","issue":{"url":"https://api.github.com/repos/jeffreymei/SummerWHOI/issues/2","labels_url":"https://api.github.com/repos/jeffreymei/SummerWHOI/issues/2/labels{/name}","comments_url":"https://api.github.com/repos/jeffreymei/SummerWHOI/issues/2/comments","events_url":"https://api.github.com/repos/jeffreymei/SummerWHOI/issues/2/events","html_url":"https://github.com/jeffreymei/SummerWHOI/issues/2","id":94050842,"number":2,"title":"IMB8_GPS","user":{"login":"tedmaksym","id":13255911,"avatar_url":"https://avatars.githubusercontent.com/u/13255911?v=3","gravatar_id":"","url":"https://api.github.com/users/tedmaksym","html_url":"https://github.com/tedmaksym","followers_url":"https://api.github.com/users/tedmaksym/followers","following_url":"https://api.github.com/users/tedmaksym/following{/other_user}","gists_url":"https://api.github.com/users/tedmaksym/gists{/gist_id}","starred_url":"https://api.github.com/users/tedmaksym/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/tedmaksym/subscriptions","organizations_url":"https://api.github.com/users/tedmaksym/orgs","repos_url":"https://api.github.com/users/tedmaksym/repos","events_url":"https://api.github.com/users/tedmaksym/events{/privacy}","received_events_url":"https://api.github.com/users/tedmaksym/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-07-09T13:41:15Z","updated_at":"2015-07-09T18:04:08Z","closed_at":null,"body":"This is a good opportunity to start to think about what you expect to be going on, versus what your plot shows.  Remember that this is the position of a buoy drifting on sea ice (it may have been stationary for some time at first, depending on which station it was), so it should only be in the ocean, and should drift relatively smoothly (no big jumps).  A lot of the motion you see in your plot is not realistic.  First, check if you are using the GPS data versus the Iridium locations (which can be way off).  Second, this GPS data can experience some spurious jumps, so you need to watch out for those, but in this case it looks like it could be a plotting issue - the direction of travel looks wrong"},"comment":{"url":"https://api.github.com/repos/jeffreymei/SummerWHOI/issues/comments/120088789","html_url":"https://github.com/jeffreymei/SummerWHOI/issues/2#issuecomment-120088789","issue_url":"https://api.github.com/repos/jeffreymei/SummerWHOI/issues/2","id":120088789,"user":{"login":"jeffreymei","id":3510683,"avatar_url":"https://avatars.githubusercontent.com/u/3510683?v=3","gravatar_id":"","url":"https://api.github.com/users/jeffreymei","html_url":"https://github.com/jeffreymei","followers_url":"https://api.github.com/users/jeffreymei/followers","following_url":"https://api.github.com/users/jeffreymei/following{/other_user}","gists_url":"https://api.github.com/users/jeffreymei/gists{/gist_id}","starred_url":"https://api.github.com/users/jeffreymei/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jeffreymei/subscriptions","organizations_url":"https://api.github.com/users/jeffreymei/orgs","repos_url":"https://api.github.com/users/jeffreymei/repos","events_url":"https://api.github.com/users/jeffreymei/events{/privacy}","received_events_url":"https://api.github.com/users/jeffreymei/received_events","type":"User","site_admin":false},"created_at":"2015-07-09T18:04:08Z","updated_at":"2015-07-09T18:04:08Z","body":"Oh actually you are right, the direction of travel is Blue to Red (I just assumed, incorrectly, that it would go from red to blue)"}}