Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	38.506248	162.49772499999995	717.7062749999999	38.274998	38.737498	0.4625000000000057	20250424_082835UTC_V00OS11.WAV
I	12.168752	203.1272750000002	663.5437250000002	11.875002	12.462502	0.5874999999999986	20250424_082835UTC_V00OS11.WAV
D	27.106248	203.1272750000001	744.793725	26.849998	27.362498	0.5125000000000028	20250424_082835UTC_V00OS11.WAV
E	27.112496	203.12500000000017	731.2500000000002	26.837496	27.387496	0.5499999999999972	20250424_082835UTC_V00OS11.WAV
D	48.912504	162.50000000000017	771.8750000000002	48.662504	49.162504	0.5	20250424_082835UTC_V00OS11.WAV
D	16.993752	203.12272499999983	758.3312749999998	16.737502	17.250002000000002	0.5125000000000028	20250424_082835UTC_V00OS11.WAV
D	7.2	162.49999999999972	812.4999999999998	6.8875	7.5125	0.625	20250424_082835UTC_V00OS11.WAV