Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	23.831248	243.74772499999992	433.3312749999999	23.699998	23.962498000000004	0.2625000000000028	20250420_061035UTC_V00OS11.WAV
O	8.275	257.29177500000014	473.9582250000002	8.0375	8.512500000000001	0.4750000000000014	20250420_061035UTC_V00OS11.WAV
P	25.1	284.3772749999998	419.79372499999977	24.137500000000003	26.0625	1.9249999999999967	20250420_061035UTC_V00OS11.WAV
P	24.3	270.8312749999999	406.247725	24.0125	24.5875	0.5750000000000028	20250420_061035UTC_V00OS11.WAV
P	31.075	284.3772749999998	419.79372499999977	30.15	32.0	1.8500000000000012	20250420_061035UTC_V00OS11.WAV
T	31.093752	270.83322499999986	419.7917749999998	30.187504	32.0	1.8124959999999997	20250420_061035UTC_V00OS11.WAV
P	32.4375	270.83322499999986	419.7917749999998	32.0	32.875	0.875	20250420_061035UTC_V00OS11.WAV
"B"""	51.843752	352.081275	731.247725	51.762502000000005	51.925002	0.1624999999999943	20250420_061035UTC_V00OS11.WAV
P	48.818752	284.37499999999983	406.24999999999983	48.05	49.587504	1.5375039999999984	20250420_061035UTC_V00OS11.WAV
P	55.131248	270.83322499999986	419.7917749999998	54.2625	55.999996	1.737495999999993	20250420_061035UTC_V00OS11.WAV