## spectrum_num t_start_since_trig t_stop_since_trig t_start_met t_stop_met
1 0.0 5.0 236653843.832 236653848.832
2 5.0 10.0 236653848.832 236653853.832
3 10.0 15.0 236653853.832 236653858.832
4 15.0 18.2920000255 236653858.832 236653862.124