## spectrum_num t_start_since_trig t_stop_since_trig t_start_met t_stop_met
1 -42.3599998951 17.7885900736 588689980.552 588690040.701
2 17.7885900736 22.7885900736 588690040.701 588690045.701
3 22.7885900736 27.7885900736 588690045.701 588690050.701
4 27.7885900736 32.7885900736 588690050.701 588690055.701
5 32.7885900736 37.7885900736 588690055.701 588690060.701
6 37.7885900736 41.9886000156 588690060.701 588690064.901
7 41.9886000156 898.360000014 588690064.901 588690921.272