## spectrum_num t_start_since_trig t_stop_since_trig t_start_met t_stop_met
1 21.9959999919 26.9959999919 242097168.364 242097173.364
2 26.9959999919 31.9959999919 242097173.364 242097178.364
3 31.9959999919 36.9959999919 242097178.364 242097183.364
4 36.9959999919 41.9959999919 242097183.364 242097188.364
5 41.9959999919 46.9959999919 242097188.364 242097193.364
6 46.9959999919 47.1325999796 242097193.364 242097193.501
7 47.1325999796 68.0079999864 242097193.501 242097214.376