Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
P	33.325	297.91677500000014	433.3332250000002	32.462500000000006	34.1875	1.7249999999999943	20250415_155835UTC_V00OS11.WAV
X	35.006248	148.9605000000002	717.7105000000001	34.724998	35.287498	0.5625	20250415_155835UTC_V00OS11.WAV
D	39.156248	108.33550000000008	839.5855000000001	38.974998	39.337498	0.3624999999999971	20250415_155835UTC_V00OS11.WAV
X	25.075	176.03949999999992	704.1644999999999	24.8	25.35	0.5499999999999972	20250415_155835UTC_V00OS11.WAV
D	29.275	40.62500000000029	812.5000000000002	29.1375	29.4125	0.2749999999999986	20250415_155835UTC_V00OS11.WAV
X	54.906248	148.9582250000002	785.4167750000001	54.587498	55.224998	0.6375000000000028	20250415_155835UTC_V00OS11.WAV
D	49.075	54.16775000000035	934.3782500000004	48.875	49.275000000000006	0.4000000000000057	20250415_155835UTC_V00OS11.WAV
"B"""	22.337504	0.0	189.5812750000001	22.250004	22.425004	0.1749999999999971	20250415_155835UTC_V00OS11.WAV
O	46.812496	270.8355000000002	392.7105000000002	45.899996	47.724996	1.8250000000000028	20250415_155835UTC_V00OS11.WAV
F	41.631248	176.04372500000017	690.6272750000003	41.362498	41.899998	0.5374999999999943	20250415_155835UTC_V00OS11.WAV
X	41.631248	135.41872500000017	731.2522750000003	41.362498	41.899998	0.5374999999999943	20250415_155835UTC_V00OS11.WAV