Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	22.668752	446.877275	582.2937249999999	21.475	23.862504	2.387504	20250223_133850UTC_V00OS11.WAV
T	16.6562496	460.4144999999996	582.2894999999996	16.000001599999997	17.3124976	1.312496000000003	20250223_133850UTC_V00OS11.WAV
T	38.568752	379.1645000000002	541.6645000000002	37.51250400000001	39.625	2.112495999999993	20250223_133850UTC_V00OS11.WAV
E	31.731248	893.7477250000004	1448.9562750000002	31.487498	31.974998	0.4874999999999971	20250223_133850UTC_V00OS11.WAV
T	15.343752	379.16677500000014	555.2082250000002	14.687504	16.0	1.3124959999999994	20250223_133850UTC_V00OS11.WAV