Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
V	0.7812496	1340.627275	1557.2937250000002	0.6874996	0.8749996	0.1875	20250204_223250UTC_V00OS11.WAV
E	44.137496	243.7499999999997	731.2499999999998	43.837496	44.437496	0.5999999999999943	20250204_223250UTC_V00OS11.WAV
M	26.525	27.083224999999715	135.41677499999972	26.225	26.825	0.6000000000000014	20250204_223250UTC_V00OS11.WAV