## spectrum_num t_start_since_trig t_stop_since_trig t_start_met t_stop_met
1 19.4440000057 72.5005899668 411393491.444 411393544.501
2 72.5005899668 77.5005899668 411393544.501 411393549.501
3 77.5005899668 82.5005899668 411393549.501 411393554.501
4 82.5005899668 87.5005899668 411393554.501 411393559.501
5 87.5005899668 92.5005899668 411393559.501 411393564.501
6 92.5005899668 97.5005899668 411393564.501 411393569.501
7 97.5005899668 100.50059998 411393569.501 411393572.501
8 100.50059998 202.519999981 411393572.501 411393674.52