/Volumes/UserA/user_cluster/www/rbsp/rbspdata/rbspb/vb1_playback/2013/rbspb_efw_vb1_playback_20130106_v00.txt

BURST START                 BURST END
------------------------------------------------------
2013-01-06/07:49:57.722658  2013-01-06/08:10:00.728650