Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	15.387496	446.8772750000003	622.9187250000002	14.799995999999998	15.974996	1.1750000000000007	20250213_040250UTC_V00OS11.WAV
E	15.356248	433.33550000000025	636.4605000000003	14.774996000000002	15.9375	1.1625039999999984	20250213_040250UTC_V00OS11.WAV
E	33.687504	419.79372499999977	690.6272749999998	33.162504	34.212504	1.0499999999999972	20250213_040250UTC_V00OS11.WAV
E	47.131248	365.6227249999996	677.0812749999997	46.6	47.662496	1.062495999999996	20250213_040250UTC_V00OS11.WAV
E	42.95	419.79372499999977	690.6272749999998	42.375	43.525000000000006	1.1500000000000057	20250213_040250UTC_V00OS11.WAV
E	5.912496	446.87727499999977	663.5437249999998	5.374996	6.449996	1.0749999999999993	20250213_040250UTC_V00OS11.WAV
E	19.731248	379.1687249999999	650.0022749999999	19.25	20.212496	0.9624960000000016	20250213_040250UTC_V00OS11.WAV