Article at nature website: http://www.nature.com/ncomms/2013/131008/ncomms3554/full/ncomms3554.html http://www.nature.com/ncomms/2013/131008/ncomms3554/full/nco

Article at nature website: http://www.nature.com/ncomms/2013/131008/ncomms3554/full/ncomms3554.html http://www.nature.com/ncomms/2013/131008/ncomms3554/full/nco... Scroll through the figures here: http://www.nature.com/ncomms/2013/131008/ncomms3554/fig_tab/ncomms3554_ft.html http://www.nature.com/ncomms/2013/131008/ncomms3554/fig_tab/... I could not find the raw data at a glance or the elevation over time which would have been useful to see if there were any likely points where it could have landed and taken off again between data points.