Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	43.512504	108.33322499999996	704.166775	43.187504	43.837504	0.6500000000000057	20250217_175050UTC_V00OS11.WAV
O	41.906248	162.49772499999966	270.83127499999966	41.3	42.512496	1.2124960000000016	20250217_175050UTC_V00OS11.WAV
H	51.8	257.29177500000014	677.0832250000002	51.075	52.525	1.4500000000000028	20250217_175050UTC_V00OS11.WAV
H	1.837496	297.91677500000014	636.4582250000002	1.0499960000000002	2.624996	1.5749999999999995	20250217_175050UTC_V00OS11.WAV
E	30.65	216.66677500000029	636.4582250000003	29.875	31.425	1.5499999999999972	20250217_175050UTC_V00OS11.WAV
H	26.143752	324.99772499999983	636.4562749999998	25.400004	26.8875	1.4874960000000002	20250217_175050UTC_V00OS11.WAV
H	30.637496	243.7522750000002	622.9187250000002	29.887496	31.387496	1.5	20250217_175050UTC_V00OS11.WAV
O	35.687504	162.49772499999966	270.83127499999966	35.262504	36.112504	0.8499999999999943	20250217_175050UTC_V00OS11.WAV
E	39.287496	270.8332250000003	582.2917750000003	38.612496	39.962496	1.3499999999999943	20250217_175050UTC_V00OS11.WAV