## spectrum_num t_start_since_trig t_stop_since_trig t_start_met t_stop_met
1 -82.4560000002 11.956589967 167022286.888 167022381.301
2 11.956589967 16.956589967 167022381.301 167022386.301
3 16.956589967 21.956589967 167022386.301 167022391.301
4 21.956589967 26.956589967 167022391.301 167022396.301
5 26.956589967 31.956589967 167022396.301 167022401.301
6 31.956589967 36.956589967 167022401.301 167022406.301
7 36.956589967 41.956589967 167022406.301 167022411.301
8 41.956589967 46.956589967 167022411.301 167022416.301
9 46.956589967 51.956589967 167022416.301 167022421.301
10 51.956589967 56.956589967 167022421.301 167022426.301
11 56.956589967 61.956589967 167022426.301 167022431.301
12 61.956589967 66.956589967 167022431.301 167022436.301