Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	48.5	433.3354999999999	595.8354999999999	48.0	49.0	1.0	20250310_222017UTC_V00OS11.WAV
T	54.656248	419.7937249999999	609.3772749999999	53.75	55.562496	1.812495999999996	20250310_222017UTC_V00OS11.WAV
T	12.287496	338.53949999999963	501.0394999999996	11.362496	13.212496000000002	1.8500000000000012	20250310_222017UTC_V00OS11.WAV
T	32.6562496	352.0812750000001	446.87272500000006	32.000001600000004	33.3124976	1.312495999999996	20250310_222017UTC_V00OS11.WAV
P	39.531248	284.3727250000002	433.3312750000002	39.0875	39.974996	0.8874959999999987	20250310_222017UTC_V00OS11.WAV
O	39.518752	270.83127500000023	446.8727250000002	39.037504	40.0	0.9624960000000016	20250310_222017UTC_V00OS11.WAV
T	25.993752	433.3354999999999	595.8354999999999	24.912504	27.075	2.1624959999999973	20250310_222017UTC_V00OS11.WAV
O	47.025	81.25227500000032	297.91872500000034	46.05	48.0	1.9500000000000028	20250310_222017UTC_V00OS11.WAV
P	47.043752	81.25227500000005	257.29372500000005	46.0875	48.000004	1.9125039999999984	20250310_222017UTC_V00OS11.WAV
P	0.856248	40.62272499999965	189.5812749999997	0.2249959999999999	1.4875	1.262504	20250310_222017UTC_V00OS11.WAV
O	16.7437496	270.8312749999999	406.247725	16.2625016	17.224997600000002	0.9624960000000016	20250310_222017UTC_V00OS11.WAV
O	23.631248	121.87500000000028	325.0000000000003	23.262498	23.999998	0.7374999999999972	20250310_222017UTC_V00OS11.WAV