Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	50.7	81.25227499999977	216.66872499999977	50.0375	51.3625	1.3250000000000028	20250308_195017UTC_V00OS11.WAV
C	50.168752	54.16775000000018	812.5032500000002	49.937502	50.400002	0.4625000000000057	20250308_195017UTC_V00OS11.WAV
C	39.15	40.62272499999966	595.8312749999996	39.0	39.3	0.2999999999999971	20250308_195017UTC_V00OS11.WAV
V	30.8	1977.083225	2207.291775	30.7	30.9	0.2000000000000028	20250308_195017UTC_V00OS11.WAV
C	27.725	27.082250000000272	826.0427500000003	27.525	27.925	0.3999999999999986	20250308_195017UTC_V00OS11.WAV
D	28.456248	67.70724999999993	812.4967499999999	28.287498000000003	28.624998	0.3374999999999986	20250308_195017UTC_V00OS11.WAV
E	41.443752	162.50227499999994	663.5437249999999	40.962504	41.925	0.9624960000000016	20250308_195017UTC_V00OS11.WAV
P	16.6687496	67.7105000000002	189.5855000000002	16.0625016	17.274997600000003	1.2124960000000016	20250308_195017UTC_V00OS11.WAV