Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	49.356248	555.206275	731.247725	48.55	50.162496	1.612495999999993	20250424_004635UTC_V00OS11.WAV
U	49.343752	568.7522749999998	744.7937249999998	48.550004	50.1375	1.5874960000000016	20250424_004635UTC_V00OS11.WAV
E	25.325	433.3332249999999	663.5417749999999	25.0125	25.6375	0.625	20250424_004635UTC_V00OS11.WAV
T	31.537496	501.04372500000034	690.6272750000004	31.112496	31.962496	0.8500000000000014	20250424_004635UTC_V00OS11.WAV
E	31.512496	487.49999999999966	690.6249999999997	31.137496	31.887496	0.75	20250424_004635UTC_V00OS11.WAV
E	26.556248	460.418725	690.627275	26.249998	26.862498	0.6124999999999972	20250424_004635UTC_V00OS11.WAV
E	14.187504	473.9582249999996	704.1667749999997	13.925004	14.450004	0.5249999999999986	20250424_004635UTC_V00OS11.WAV
T	15.525	528.125	690.625	15.05	16.0	0.9499999999999992	20250424_004635UTC_V00OS11.WAV
E	43.193752	365.627275	663.5437249999999	42.875002	43.512502000000005	0.6375000000000028	20250424_004635UTC_V00OS11.WAV
T	2.825	501.043725	650.002275	2.3125	3.3375000000000004	1.0250000000000004	20250424_004635UTC_V00OS11.WAV