Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	9.906248	203.12825000000004	947.91775	9.699998	10.112498	0.4125000000000014	20250218_204450UTC_V00OS11.WAV
D	48.4	230.21050000000025	839.5855000000003	48.175	48.625	0.4500000000000028	20250218_204450UTC_V00OS11.WAV
D	31.787496	216.6645	866.6645	31.612496	31.962496	0.3500000000000014	20250218_204450UTC_V00OS11.WAV
D	26.343752	0.0032500000000936	744.7927500000001	26.100002	26.587502	0.4874999999999971	20250218_204450UTC_V00OS11.WAV
D	37.262496	230.20724999999976	934.3717499999998	36.999996	37.524996	0.5250000000000057	20250218_204450UTC_V00OS11.WAV
D	41.606248	230.206275	853.122725	41.374998	41.837498	0.4625000000000057	20250218_204450UTC_V00OS11.WAV
D	20.537496	189.5854999999999	839.5854999999999	20.312496	20.762496	0.4500000000000028	20250218_204450UTC_V00OS11.WAV