Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	8.6562496	135.41677499999977	636.4582249999996	8.212501600000001	9.0999976	0.8874959999999987	20250311_202617UTC_V00OS11.WAV
E	12.975	270.8354999999998	636.4604999999998	12.625	13.325	0.6999999999999993	20250311_202617UTC_V00OS11.WAV
T	30.05	392.7062750000002	528.1227250000002	29.0	31.1	2.1000000000000014	20250311_202617UTC_V00OS11.WAV
E	25.806248	379.16872500000034	609.3772750000004	25.424998	26.187498	0.7625000000000028	20250311_202617UTC_V00OS11.WAV
T	55.075	433.333225	582.291775	54.212500000000006	55.9375	1.7249999999999943	20250311_202617UTC_V00OS11.WAV
T	49.562496	419.7895000000001	582.2895000000001	48.624996	50.499996	1.875	20250311_202617UTC_V00OS11.WAV
T	23.05	379.16677500000014	555.2082250000002	22.1	24.0	1.8999999999999984	20250311_202617UTC_V00OS11.WAV
F	7.75	0.0	487.4999999999999	7.575	7.925	0.3499999999999996	20250311_202617UTC_V00OS11.WAV
T	5.718752	392.7082249999997	582.2917749999997	4.812504000000001	6.625	1.8124959999999997	20250311_202617UTC_V00OS11.WAV