/var/www/rbspdata/rbspb/vb1_playback/2012/rbspb_efw_vb1_playback_20120930_v00.txt

BURST START                 BURST END
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2012-09-30/16:59:47.746678  2012-09-30/23:59:31.765834
2012-09-30/23:59:47.767810  2012-10-01/00:00:00.765882