Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	23.831248	257.2937250000001	487.50227500000005	23.699998	23.962498000000004	0.2625000000000028	20250414_092235UTC_V00OS11.WAV
B	23.431248	0.0	162.49999999999972	23.349998	23.512498	0.1625000000000014	20250414_092235UTC_V00OS11.WAV
E	45.318752	338.54177500000026	514.5832250000003	44.900004	45.7375	0.8374960000000016	20250414_092235UTC_V00OS11.WAV
P'	42.656248	297.91677500000014	433.3332250000002	42.25	43.062496	0.8124959999999959	20250414_092235UTC_V00OS11.WAV
O	42.668752	297.9187250000001	446.87727500000005	42.262504	43.075	0.8124959999999959	20250414_092235UTC_V00OS11.WAV
T	38.218752	379.16677500000014	555.2082250000002	37.312504	39.125	1.812495999999996	20250414_092235UTC_V00OS11.WAV
O	34.781248	311.4562749999998	446.87272499999983	34.212495999999994	35.35	1.137504000000007	20250414_092235UTC_V00OS11.WAV
P	50.437504	67.70627499999995	203.12272499999995	49.587504	51.287504	1.7000000000000028	20250414_092235UTC_V00OS11.WAV