## spectrum_num t_start_since_trig t_stop_since_trig t_start_met t_stop_met
1 -0.472000002861 28.8365899324 540997823.592 540997852.901
2 28.8365899324 33.8365899324 540997852.901 540997857.901
3 33.8365899324 38.8365899324 540997857.901 540997862.901
4 38.8365899324 43.8365899324 540997862.901 540997867.901
5 43.8365899324 48.8365899324 540997867.901 540997872.901
6 48.8365899324 53.8365899324 540997872.901 540997877.901
7 53.8365899324 55.3359999657 540997877.901 540997879.4