Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	22.775	365.6249999999997	609.3749999999998	22.3125	23.2375	0.9249999999999972	20250311_132017UTC_V00OS11.WAV
C	20.168752	297.91677499999963	880.2082249999996	19.875002	20.462502	0.5874999999999986	20250311_132017UTC_V00OS11.WAV
I	11.825	325.0022750000004	866.6687250000003	11.6	12.05	0.4499999999999993	20250311_132017UTC_V00OS11.WAV
E	12.962504	365.62272499999983	595.8312749999998	12.500004	13.425004	0.9250000000000008	20250311_132017UTC_V00OS11.WAV
C	32.2687504	270.83224999999965	974.9967499999996	32.0750004	32.4625004	0.3875000000000028	20250311_132017UTC_V00OS11.WAV