Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	51.993752	270.8355000000004	717.7105000000004	51.5375	52.450004	0.9125039999999984	20250207_083850UTC_V00OS11.WAV
E	30.225	176.03949999999992	704.1644999999999	29.775	30.675	0.8999999999999986	20250207_083850UTC_V00OS11.WAV
E	25.993752	270.8355000000004	717.7105000000004	25.525	26.462504	0.937503999999997	20250207_083850UTC_V00OS11.WAV
E	39.131248	338.53949999999963	704.1644999999996	38.6875	39.574996	0.8874959999999987	20250207_083850UTC_V00OS11.WAV
E	12.981248	352.0854999999999	677.0854999999999	12.487496	13.475	0.9875040000000012	20250207_083850UTC_V00OS11.WAV
E	43.393752	325.0	690.625	42.987504	43.8	0.8124959999999959	20250207_083850UTC_V00OS11.WAV
E	0.125	473.9605000000004	717.7105000000004	0.0124999999999999	0.2375	0.2249999999999999	20250207_083850UTC_V00OS11.WAV
E	0.05	473.9582249999996	704.1667749999997	0.0125	0.0875	0.0749999999999999	20250207_083850UTC_V00OS11.WAV
E	4.156248	216.66872500000005	731.252275	3.687496	4.625	0.937504	20250207_083850UTC_V00OS11.WAV
E	17.225	176.03949999999992	704.1644999999999	16.725	17.725	1.0	20250207_083850UTC_V00OS11.WAV