## spectrum_num t_start_since_trig t_stop_since_trig t_start_met t_stop_met
1 -31.0 73.3005999923 198669537.0 198669641.301
2 73.3005999923 78.3005999923 198669641.301 198669646.301
3 78.3005999923 83.3005999923 198669646.301 198669651.301
4 83.3005999923 88.3005999923 198669651.301 198669656.301
5 88.3005999923 93.3005999923 198669656.301 198669661.301
6 93.3005999923 95.1006100178 198669661.301 198669663.101
7 95.1006100178 161.0 198669663.101 198669729.0