Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	39.706248	257.29177500000026	595.8332250000003	39.412498	39.999998000000005	0.5875000000000057	20250207_045650UTC_V00OS11.WAV
J	31.081248	230.2105000000004	758.3355000000004	30.4	31.762496	1.3624960000000002	20250207_045650UTC_V00OS11.WAV
E	31.056248	230.21050000000008	717.7105000000001	30.3875	31.724996	1.3374960000000016	20250207_045650UTC_V00OS11.WAV
E	26.618752	135.4145000000001	663.5395000000001	26.05	27.187504	1.1375039999999998	20250207_045650UTC_V00OS11.WAV
E	4.15	216.6644999999999	663.5395	3.5125	4.7875000000000005	1.2750000000000004	20250207_045650UTC_V00OS11.WAV
E	53.1	230.20822500000017	704.1667750000001	52.575	53.625	1.0499999999999972	20250207_045650UTC_V00OS11.WAV
E	17.668752	284.37272499999983	677.0812749999998	17.125004	18.2125	1.0874960000000016	20250207_045650UTC_V00OS11.WAV
E	13.318752	230.20822499999983	663.5417749999998	12.712504	13.925	1.2124960000000016	20250207_045650UTC_V00OS11.WAV
E	44.2	284.37727499999994	744.7937249999999	43.6875	44.712500000000006	1.0250000000000057	20250207_045650UTC_V00OS11.WAV