Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
X	32.5062504	148.9582250000003	704.1667750000003	32.2125004	32.8000004	0.5875000000000057	20250418_075235UTC_V00OS11.WAV
D	37.6	148.95724999999982	812.4967499999998	37.3875	37.8125	0.4249999999999971	20250418_075235UTC_V00OS11.WAV
D	26.95	121.87825000000038	866.6677500000003	26.75	27.15	0.3999999999999986	20250418_075235UTC_V00OS11.WAV
D	7.462504	2.842170943040401e-13	853.1250000000002	7.237504	7.687504	0.4499999999999993	20250418_075235UTC_V00OS11.WAV
X	19.35	162.49772499999995	717.7062749999999	19.05	19.65	0.6000000000000014	20250418_075235UTC_V00OS11.WAV
D	17.056248	54.167749999999785	1056.2532499999998	16.837498	17.274998	0.4375	20250418_075235UTC_V00OS11.WAV
D	47.412496	176.0395000000001	826.0395000000001	47.162496	47.662496	0.5	20250418_075235UTC_V00OS11.WAV
D	9.418752	230.2072500000001	974.99675	9.187502	9.650002	0.4624999999999986	20250418_075235UTC_V00OS11.WAV