Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	11.8	338.5394999999998	622.9144999999999	11.425	12.175	0.75	20250308_143217UTC_V00OS11.WAV
E	36.418752	297.91872499999977	609.3772749999998	36.050002	36.787502	0.7374999999999972	20250308_143217UTC_V00OS11.WAV
G	36.418752	297.91677500000014	636.4582250000002	36.075002	36.762502	0.6875	20250308_143217UTC_V00OS11.WAV
E	32.55	297.91677500000014	636.4582250000002	32.2	32.9	0.7000000000000028	20250308_143217UTC_V00OS11.WAV
B	6.231248	0.0022750000003526	176.04372500000034	6.149998	6.312498	0.1624999999999996	20250308_143217UTC_V00OS11.WAV
E	48.3875	284.3727250000002	636.4562750000002	48.0625	48.712500000000006	0.6500000000000057	20250308_143217UTC_V00OS11.WAV