## spectrum_num t_start_since_trig t_stop_since_trig t_start_met t_stop_met
1 0.567999958992 17.6685999632 585117699.0 585117716.101
2 17.6685999632 22.6685999632 585117716.101 585117721.101
3 22.6685999632 27.6685999632 585117721.101 585117726.101
4 27.6685999632 32.6685999632 585117726.101 585117731.101
5 32.6685999632 37.6685999632 585117731.101 585117736.101
6 37.6685999632 42.6685999632 585117736.101 585117741.101
7 42.6685999632 47.6685999632 585117741.101 585117746.101
8 47.6685999632 50.268599987 585117746.101 585117748.701
9 50.268599987 720.567999959 585117748.701 585118419.0