Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
U	1.675	528.1227250000001	677.0812750000001	1.0750000000000002	2.275	1.1999999999999995	20250306_085017UTC_V00OS11.WAV
E	1.706248	514.5812750000001	690.6227250000001	1.1	2.312496	1.2124959999999998	20250306_085017UTC_V00OS11.WAV
T	1.706248	514.5812750000001	690.6227250000001	1.1	2.312496	1.2124959999999998	20250306_085017UTC_V00OS11.WAV
T	51.737496	406.2499999999997	568.7499999999998	50.637496	52.837496	2.200000000000003	20250306_085017UTC_V00OS11.WAV
T	52.3	379.1644999999998	582.2894999999999	51.75	52.85	1.0999999999999943	20250306_085017UTC_V00OS11.WAV
T	31.468752	392.7082250000002	541.6667750000001	30.9625	31.975004	1.0125039999999998	20250306_085017UTC_V00OS11.WAV
T	46.306248	473.9582249999999	622.9167749999999	45.73749599999999	46.875	1.137504000000007	20250306_085017UTC_V00OS11.WAV