Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	12.262496	528.1250000000003	731.2500000000003	11.449996	13.074996	1.625	20250417_070435UTC_V00OS11.WAV
O	13.543752	243.7522750000002	419.7937250000002	13.0875	14.000004	0.9125039999999984	20250417_070435UTC_V00OS11.WAV
T	49.875	243.7522749999999	379.1687249999999	48.925	50.825	1.9000000000000057	20250417_070435UTC_V00OS11.WAV
O	49.887504	216.6645000000001	379.1645000000001	48.962504	50.812504	1.8499999999999943	20250417_070435UTC_V00OS11.WAV
U	33.337496	677.0832250000001	866.6667750000001	32.462496	34.212496	1.75	20250417_070435UTC_V00OS11.WAV
O	39.45	162.5022750000002	297.9187250000002	38.9875	39.9125	0.9249999999999972	20250417_070435UTC_V00OS11.WAV
U	36.55	907.2894999999996	1069.7895	35.7625	37.3375	1.5750000000000028	20250417_070435UTC_V00OS11.WAV
O	28.112504	257.29177500000026	392.7082250000003	27.212504000000003	29.012504	1.7999999999999972	20250417_070435UTC_V00OS11.WAV
U	7.506248	568.7477250000002	758.3312750000002	7.0124960000000005	8.0	0.9875039999999996	20250417_070435UTC_V00OS11.WAV
T	7.518752	582.2895000000002	744.7895000000002	7.037504	8.0	0.9624959999999998	20250417_070435UTC_V00OS11.WAV
P	43.193752	257.29177500000026	392.7082250000003	42.25	44.13750400000001	1.887504000000007	20250417_070435UTC_V00OS11.WAV
T	43.187504	243.74772499999963	392.70627499999966	42.262504	44.112504	1.8499999999999943	20250417_070435UTC_V00OS11.WAV
O	23.006248	257.2937250000002	406.25227500000017	22.037496	23.975	1.937503999999997	20250417_070435UTC_V00OS11.WAV
T	23.075	257.2937250000002	406.25227500000017	22.15	24.0	1.8500000000000012	20250417_070435UTC_V00OS11.WAV
T	16.7187504	541.6644999999996	704.1644999999996	15.9999984	17.4375024	1.4375039999999988	20250417_070435UTC_V00OS11.WAV
O	18.387504	257.2937249999999	365.627275	17.875004	18.900004	1.0249999999999986	20250417_070435UTC_V00OS11.WAV
P	18.387504	257.2937249999999	365.627275	17.875004	18.900004	1.0249999999999986	20250417_070435UTC_V00OS11.WAV