Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	49.443752	54.16449999999995	216.66449999999995	49.137502000000005	49.750002	0.6124999999999972	20250131_065650UTC_V00OS11.WAV
D	55.837504	243.75	771.875	55.675004	56.000004	0.3250000000000028	20250131_065650UTC_V00OS11.WAV
E	55.818752	230.2104999999999	798.9604999999999	55.662502	55.975002	0.3125	20250131_065650UTC_V00OS11.WAV
D	13.15	243.75	771.875	12.8875	13.4125	0.5249999999999986	20250131_065650UTC_V00OS11.WAV
V	34.562496	284.3772749999998	826.0437249999998	34.362496	34.762496000000006	0.4000000000000057	20250131_065650UTC_V00OS11.WAV
D	34.568752	257.2895	826.0395	34.362502000000006	34.775002	0.4124999999999943	20250131_065650UTC_V00OS11.WAV
V	27.5	338.5395000000002	785.4145000000002	27.325	27.675	0.3500000000000014	20250131_065650UTC_V00OS11.WAV
O	46.143752	27.08127499999993	243.74772499999995	45.875002	46.412502	0.5374999999999943	20250131_065650UTC_V00OS11.WAV
M	43.15	54.166775000000285	189.58322500000028	42.7875	43.5125	0.7249999999999943	20250131_065650UTC_V00OS11.WAV
B	0.7375	0.0022750000003526	176.04372500000034	0.65	0.8250000000000001	0.175	20250131_065650UTC_V00OS11.WAV
V	22.487504	365.6249999999999	934.375	22.362504	22.612504	0.25	20250131_065650UTC_V00OS11.WAV
D	21.318752	67.70725000000039	988.5427500000004	21.162502	21.475002	0.3125	20250131_065650UTC_V00OS11.WAV