Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	31.743752	176.04372500000005	771.877275	31.512502	31.975002	0.4624999999999986	20250201_135650UTC_V00OS11.WAV
E	26.662496	284.37727500000005	663.5437250000001	26.312496	27.012496	0.7000000000000028	20250201_135650UTC_V00OS11.WAV
E	5.75	203.12272499999983	758.3312749999998	5.4375	6.0625	0.625	20250201_135650UTC_V00OS11.WAV
E	32.225	54.164499999999634	785.4144999999996	32.0125	32.4375	0.4249999999999971	20250201_135650UTC_V00OS11.WAV
D	32.225	40.625	771.875	32.0375	32.4125	0.375	20250201_135650UTC_V00OS11.WAV
D	38.25	243.75227499999997	785.4187249999999	37.975	38.525	0.5499999999999972	20250201_135650UTC_V00OS11.WAV
I	38.243752	270.833225	744.791775	37.950002	38.537502	0.5875000000000057	20250201_135650UTC_V00OS11.WAV
E	13.837504	297.91677500000003	717.708225	13.487504	14.187504	0.6999999999999993	20250201_135650UTC_V00OS11.WAV
E	47.793752	54.16775000000001	758.3322499999999	47.625002	47.962502	0.3375000000000057	20250201_135650UTC_V00OS11.WAV
D	42.168752	216.6645000000001	785.4145000000001	41.912502	42.425002	0.5125000000000028	20250201_135650UTC_V00OS11.WAV
E	42.162496	230.2105000000004	758.3355000000004	41.912496	42.412496	0.5	20250201_135650UTC_V00OS11.WAV