## spectrum_num t_start_since_trig t_stop_since_trig t_start_met t_stop_met
1 -21.30400002 -16.30400002 640636482.696 640636487.696
2 -16.30400002 -14.299399972 640636487.696 640636489.701
3 -14.299399972 74.3006000519 640636489.701 640636578.301
4 74.3006000519 79.3006000519 640636578.301 640636583.301
5 79.3006000519 84.3006000519 640636583.301 640636588.301
6 84.3006000519 89.3006000519 640636588.301 640636593.301
7 89.3006000519 94.3006000519 640636593.301 640636598.301
8 94.3006000519 99.3006000519 640636598.301 640636603.301
9 99.3006000519 101.496000051 640636603.301 640636605.496