2012-03-27T02:49:18Z acquisition 50ms unit_2 unit_3 100 off 0
2012-03-27T02:50:18Z acquisition 50ms unit_2 unit_3 200000 off 0
2012-03-27T02:54:18Z set_cover
2012-03-27T03:09:18Z set_cover
2012-03-27T03:14:18Z acquisition 50ms unit_2 off 200000 off 0