Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
P'	33.693752	176.04177499999986	311.45822499999986	33.300002000000006	34.087502	0.7874999999999943	20250422_112835UTC_V00OS11.WAV
U	38.631248	1015.625	1218.75	38.174996	39.0875	0.9125039999999984	20250422_112835UTC_V00OS11.WAV
O	36.181248	257.29372499999977	446.8772749999998	35.074996	37.2875	2.212503999999996	20250422_112835UTC_V00OS11.WAV
E	38.762496	460.4145000000001	744.7895000000001	38.224996	39.299996	1.0750000000000028	20250422_112835UTC_V00OS11.WAV
E	31.012496	419.79177500000014	717.7082250000001	30.337496	31.687496	1.3500000000000014	20250422_112835UTC_V00OS11.WAV
P	54.25	270.8354999999998	433.3354999999998	53.2375	55.2625	2.0250000000000057	20250422_112835UTC_V00OS11.WAV
E	11.756248	460.4145000000002	866.6645000000002	11.187496	12.325	1.1375039999999998	20250422_112835UTC_V00OS11.WAV