Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
V	53.35	297.91775	1056.25325	53.175	53.525	0.3499999999999943	20250312_105617UTC_V00OS11.WAV
D	53.362504	257.2927500000001	1083.3322500000002	53.187504	53.537504	0.3499999999999943	20250312_105617UTC_V00OS11.WAV
E	25.706248	311.45822499999986	582.2917749999998	25.2875	26.124996	0.8374960000000016	20250312_105617UTC_V00OS11.WAV
E	29.618752	284.37727500000005	663.5437250000001	29.225002	30.012502	0.7875000000000014	20250312_105617UTC_V00OS11.WAV
V	12.143752	798.9562749999997	1056.2477249999995	11.900002	12.387502	0.4875000000000007	20250312_105617UTC_V00OS11.WAV
E	47.118752	311.4582250000003	541.6667750000003	46.6125	47.625004	1.012504000000007	20250312_105617UTC_V00OS11.WAV
H	47.181248	325.0000000000003	528.1250000000002	46.662496	47.7	1.0375039999999984	20250312_105617UTC_V00OS11.WAV
D	43.662496	257.2895000000001	947.9145	43.474996	43.849996	0.375	20250312_105617UTC_V00OS11.WAV
C	42.962504	121.8717499999998	1042.7072499999997	42.787504000000006	43.137504	0.3499999999999943	20250312_105617UTC_V00OS11.WAV
D	42.968752	176.04274999999967	1002.0822499999996	42.825002000000005	43.112502	0.2874999999999943	20250312_105617UTC_V00OS11.WAV
I	40.225	257.2895	826.0395	40.0125	40.4375	0.4249999999999971	20250312_105617UTC_V00OS11.WAV