Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	46.85	81.25000000000028	771.8750000000002	46.3375	47.3625	1.0250000000000057	20250201_025650UTC_V00OS11.WAV
E	11.187504	230.20627499999983	731.2477249999997	10.675004	11.700004	1.0249999999999986	20250201_025650UTC_V00OS11.WAV
E	51.006248	257.2895000000001	744.7895000000001	50.624998	51.387498	0.7625000000000028	20250201_025650UTC_V00OS11.WAV
E	24.4687504	189.58127500000023	731.2477250000002	24.0250024	24.9124984	0.8874959999999987	20250201_025650UTC_V00OS11.WAV
E	6.918752	379.1687249999999	650.0022749999999	6.4625	7.375004	0.9125040000000002	20250201_025650UTC_V00OS11.WAV
J	38.1	203.1249999999997	771.8749999999998	37.5125	38.6875	1.1749999999999972	20250201_025650UTC_V00OS11.WAV
E	38.081248	243.7477250000001	758.3312750000001	37.5375	38.624996	1.0874960000000016	20250201_025650UTC_V00OS11.WAV
E	33.781248	284.3727250000001	717.706275	33.312496	34.25	0.937504000000004	20250201_025650UTC_V00OS11.WAV