Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	12.0	297.9187250000001	446.87727500000005	11.4625	12.5375	1.0749999999999993	20250306_224417UTC_V00OS11.WAV
T	13.65	419.791775	595.833225	12.8375	14.4625	1.625	20250306_224417UTC_V00OS11.WAV
P'	28.062496	311.4605000000001	433.3355000000001	27.499996	28.624996	1.125	20250306_224417UTC_V00OS11.WAV
O	28.075	297.9187250000001	446.87727500000005	27.55	28.6	1.0499999999999972	20250306_224417UTC_V00OS11.WAV
T	30.006248	419.7895000000001	582.2895000000001	29.124996	30.8875	1.7625039999999998	20250306_224417UTC_V00OS11.WAV
P	34.781248	270.83322499999986	419.7917749999998	34.187496	35.375	1.187504000000004	20250306_224417UTC_V00OS11.WAV
T	36.85	419.791775	595.833225	36.05	37.65	1.5999999999999943	20250306_224417UTC_V00OS11.WAV
O	50.931248	284.3727250000002	433.3312750000002	50.4875	51.374996	0.8874959999999987	20250306_224417UTC_V00OS11.WAV
T	53.231248	392.7105000000004	595.8355000000004	52.274996	54.1875	1.9125039999999984	20250306_224417UTC_V00OS11.WAV
"B"""	1.231248	0.0022750000003526	176.04372500000034	1.149998	1.312498	0.1625000000000001	20250306_224417UTC_V00OS11.WAV
T	7.068752	392.708225	622.916775	6.175	7.962504	1.7875040000000002	20250306_224417UTC_V00OS11.WAV