@intrepid
9/13 You can find a summary to the paper up on the European Space Agency (ESA) website here. https://eo4society.esa.int/2019/10/11/the-vertical-distribution-of-the-optical-emissions-of-a-steve-and-picket-fence-event/ The full paper is available via that link also. Screen shots below from both ESA and NASA websites.