Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
V	50.362496	1300.0022749999998	1557.293725	50.224996	50.499996	0.2750000000000057	20250219_031450UTC_V00OS11.WAV
V	9.262504	1259.375	1584.375	9.000004	9.525004	0.5249999999999986	20250219_031450UTC_V00OS11.WAV
O	29.15	54.16677499999986	230.20822499999983	28.825	29.475	0.6499999999999986	20250219_031450UTC_V00OS11.WAV
V	36.425	1340.6272749999996	1597.9187249999998	36.2	36.65	0.4500000000000028	20250219_031450UTC_V00OS11.WAV
V	32.9	1286.4605	1570.8355	32.7375	33.0625	0.3250000000000028	20250219_031450UTC_V00OS11.WAV
V	2.293752	1232.2917749999997	1489.583225	2.062502	2.525002	0.4625000000000003	20250219_031450UTC_V00OS11.WAV
O	0.3875	54.16450000000023	257.2895000000002	0.0499999999999999	0.7250000000000001	0.675	20250219_031450UTC_V00OS11.WAV
V	40.1312496	1340.622725	1570.8312749999998	40.0374996	40.2249996	0.1875	20250219_031450UTC_V00OS11.WAV
V	47.693752	1327.0855	1570.8355	47.550002000000006	47.837502	0.2874999999999943	20250219_031450UTC_V00OS11.WAV
V	40.875	1367.7062750000002	1584.3727250000004	40.7125	41.0375	0.3250000000000028	20250219_031450UTC_V00OS11.WAV
V	16.6937504	1286.458225	1557.291775	16.5250004	16.8625004	0.3374999999999986	20250219_031450UTC_V00OS11.WAV