Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
V	3.268752	920.8355	1773.9605	3.112502	3.425002	0.3125	20250311_220817UTC_V00OS11.WAV
V	47.481248	1123.9562750000005	1624.9977250000002	47.374998	47.587498	0.2125000000000056	20250311_220817UTC_V00OS11.WAV
T	37.256248	460.4187250000002	609.3772750000003	36.312496	38.2	1.887504000000007	20250311_220817UTC_V00OS11.WAV
V	31.368752	1096.875	1340.625	31.237502	31.500002	0.2625000000000028	20250311_220817UTC_V00OS11.WAV
I	24.7687504	257.29177500000014	677.0832250000002	24.4875004	25.0500004	0.5625	20250311_220817UTC_V00OS11.WAV
X	49.931248	3859.377275	4319.793725	49.662498	50.199998	0.5374999999999943	20250311_220817UTC_V00OS11.WAV