Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	54.581248	176.04275	975.00325	54.449998	54.712498	0.2625000000000028	20250201_111450UTC_V00OS11.WAV
D	8.7	148.9572499999997	826.0427499999997	8.5375	8.862499999999999	0.3249999999999993	20250201_111450UTC_V00OS11.WAV
E	29.825	189.58550000000025	880.2105000000003	29.625	30.025	0.3999999999999986	20250201_111450UTC_V00OS11.WAV
D	29.825	216.66872500000028	853.1272750000003	29.6375	30.0125	0.375	20250201_111450UTC_V00OS11.WAV
C	29.812496	203.12500000000037	853.1250000000003	29.612496	30.012496	0.3999999999999986	20250201_111450UTC_V00OS11.WAV
C	30.975	203.12500000000037	853.1250000000003	30.8625	31.0875	0.2250000000000014	20250201_111450UTC_V00OS11.WAV
E	7.462504	67.70725000000004	934.37175	7.262504	7.662504	0.4000000000000003	20250201_111450UTC_V00OS11.WAV
D	7.462504	54.16774999999967	920.8322499999996	7.287504	7.637504	0.3499999999999996	20250201_111450UTC_V00OS11.WAV
C	0.4125	162.50325000000004	988.54275	0.2249999999999999	0.6	0.375	20250201_111450UTC_V00OS11.WAV
C	7.462504	81.24999999999972	893.7499999999998	7.287504	7.637504	0.3499999999999996	20250201_111450UTC_V00OS11.WAV
D	18.625	162.50325000000026	907.2927500000004	18.4875	18.7625	0.2749999999999986	20250201_111450UTC_V00OS11.WAV
D	19.793752	148.95724999999965	893.7467499999996	19.650002	19.937502	0.2875000000000014	20250201_111450UTC_V00OS11.WAV