Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	3.831248	230.2104999999999	1205.2105	3.624998	4.037498	0.4125000000000001	20250311_095017UTC_V00OS11.WAV
E	5.5	243.7522750000004	744.7937250000003	5.25	5.75	0.5	20250311_095017UTC_V00OS11.WAV
C	3.825	216.66775	1205.20725	3.6125	4.0375000000000005	0.4250000000000002	20250311_095017UTC_V00OS11.WAV
C	46.912496	270.83225	1015.62175	46.774996	47.049996	0.2750000000000057	20250311_095017UTC_V00OS11.WAV
V	47.55	325.0000000000001	812.5000000000001	47.35	47.75	0.4000000000000057	20250311_095017UTC_V00OS11.WAV