Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
I	23.125	203.1272750000001	744.793725	22.875	23.375	0.5	20250307_193817UTC_V00OS11.WAV
D	31.318752	243.7500000000001	893.7500000000001	31.175002	31.462502	0.2875000000000014	20250307_193817UTC_V00OS11.WAV