## spectrum_num t_start_since_trig t_stop_since_trig t_start_met t_stop_met
1 -35.6800000072 15.9805899858 365587225.44 365587277.101
2 15.9805899858 20.9805899858 365587277.101 365587282.101
3 20.9805899858 25.9805899858 365587282.101 365587287.101
4 25.9805899858 27.9520000219 365587287.101 365587289.072