Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	55.368752	257.29372499999977	650.0022749999998	54.9375	55.800004	0.8625040000000013	20250207_012050UTC_V00OS11.WAV
E	4.468752	230.20822500000017	704.1667750000001	3.937504	5.0	1.062496	20250207_012050UTC_V00OS11.WAV
E	34.35	257.2937250000001	690.627275	33.8875	34.8125	0.9249999999999972	20250207_012050UTC_V00OS11.WAV
E	42.875	216.6687249999998	690.6272749999998	42.3625	43.3875	1.0250000000000057	20250207_012050UTC_V00OS11.WAV
E	46.987504	243.7500000000001	690.6250000000002	46.550004	47.425004	0.875	20250207_012050UTC_V00OS11.WAV
A	11.737496	4387.5	4509.375	11.437496	12.037496	0.6000000000000014	20250207_012050UTC_V00OS11.WAV
E	8.6625	216.6667750000002	717.7082250000001	8.049999999999999	9.275	1.2250000000000014	20250207_012050UTC_V00OS11.WAV
E	17.093752	135.41449999999992	744.7894999999999	16.550003999999998	17.6375	1.0874960000000016	20250207_012050UTC_V00OS11.WAV
E	21.25	176.04177499999986	717.7082249999999	20.75	21.75	1.0	20250207_012050UTC_V00OS11.WAV