Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	21.975	284.37727500000034	501.0437250000004	21.475	22.475	1.0	20250418_093435UTC_V00OS11.WAV
O	21.975	284.3749999999997	487.4999999999997	21.4625	22.4875	1.0249999999999986	20250418_093435UTC_V00OS11.WAV
G	21.975	284.37727500000034	501.0437250000004	21.475	22.475	1.0	20250418_093435UTC_V00OS11.WAV
O	22.912496	243.7522749999999	379.1687249999999	22.637496	23.187496	0.5499999999999972	20250418_093435UTC_V00OS11.WAV
P	8.5625	297.9145000000001	501.0395000000001	8.0375	9.0875	1.0500000000000007	20250418_093435UTC_V00OS11.WAV
H	8.55	311.4604999999999	514.5854999999999	8.012500000000001	9.0875	1.0749999999999993	20250418_093435UTC_V00OS11.WAV
E	12.2	284.3749999999997	487.4999999999997	11.6875	12.7125	1.0249999999999986	20250418_093435UTC_V00OS11.WAV
P	47.7	270.8332250000002	460.41677500000014	47.4125	47.9875	0.5750000000000028	20250418_093435UTC_V00OS11.WAV
O	25.675	243.74999999999983	446.87499999999983	25.15	26.2	1.0499999999999972	20250418_093435UTC_V00OS11.WAV
O	39.337504	257.2894999999999	419.7894999999999	38.975004000000006	39.700004	0.7249999999999943	20250418_093435UTC_V00OS11.WAV
P	51.443752	297.91872500000034	487.5022750000004	50.975	51.912504000000006	0.937504000000004	20250418_093435UTC_V00OS11.WAV
E	51.443752	297.9145000000001	501.0395000000001	50.95	51.937504	0.9875040000000012	20250418_093435UTC_V00OS11.WAV