Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	49.962496	135.4145000000001	257.2895000000001	49.624996	50.299996	0.6749999999999972	20250309_004417UTC_V00OS11.WAV
E	51.237496	311.4605000000001	636.4605000000001	50.912496	51.562496	0.6500000000000057	20250309_004417UTC_V00OS11.WAV
O	53.6	203.1227249999998	352.0812749999998	52.775	54.425	1.6500000000000057	20250309_004417UTC_V00OS11.WAV
F'	4.55	3832.291775	4414.583225	3.8875	5.2125	1.3249999999999995	20250309_004417UTC_V00OS11.WAV
T	28.131248	473.9582250000001	663.5417750000001	27.1125	29.149996	2.0374959999999973	20250309_004417UTC_V00OS11.WAV
E	26.737496	270.8354999999999	758.3354999999999	26.362496	27.112496	0.75	20250309_004417UTC_V00OS11.WAV
T	31.062496	419.791775	595.833225	30.187496	31.937496	1.75	20250309_004417UTC_V00OS11.WAV
U	26.512504	893.7499999999999	1015.625	25.850004	27.175004	1.3250000000000028	20250309_004417UTC_V00OS11.WAV
T	33.275	433.3332250000003	622.9167750000004	32.25	34.3	2.049999999999997	20250309_004417UTC_V00OS11.WAV
O	36.668752	148.95627499999966	284.37272499999966	36.362502	36.975002	0.6124999999999972	20250309_004417UTC_V00OS11.WAV
O	43.493752	148.958225	257.29177500000003	43.137502	43.850002	0.7125000000000057	20250309_004417UTC_V00OS11.WAV
O	47.45	203.1272750000004	379.16872500000034	46.900000000000006	48.0	1.0999999999999943	20250309_004417UTC_V00OS11.WAV
O	40.975	257.28949999999963	379.1644999999996	40.25	41.7	1.4500000000000028	20250309_004417UTC_V00OS11.WAV
T	47.431248	203.1249999999997	365.6249999999997	46.86249599999999	48.0	1.137504000000007	20250309_004417UTC_V00OS11.WAV
T	13.5	555.2062749999998	812.4977249999997	12.5	14.5	2.0	20250309_004417UTC_V00OS11.WAV