Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	19.631248	338.54177500000003	677.083225	19.15	20.112496	0.9624960000000016	20250205_003250UTC_V00OS11.WAV
E	23.75	325.0	690.625	23.5	24.0	0.5	20250205_003250UTC_V00OS11.WAV
C	9.243752	216.6677499999999	1015.62825	9.075002	9.412502	0.3374999999999986	20250205_003250UTC_V00OS11.WAV
V	9.218752	270.8354999999999	961.4605	9.050002	9.387502	0.3374999999999986	20250205_003250UTC_V00OS11.WAV
D	9.25	108.33224999999976	1056.2467499999998	9.075	9.425	0.3500000000000014	20250205_003250UTC_V00OS11.WAV
E	37.243752	67.71050000000008	677.0855000000001	36.700004	37.7875	1.0874960000000016	20250205_003250UTC_V00OS11.WAV