Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	3.956248	473.96050000000025	595.8355000000003	3.462496	4.45	0.9875040000000004	20250210_125650UTC_V00OS11.WAV
T	30.637496	460.4187250000002	609.3772750000003	29.949996	31.324996	1.375	20250210_125650UTC_V00OS11.WAV