Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	37.012496	365.6227250000002	555.2062750000002	36.099996	37.924996	1.8250000000000028	20250217_125650UTC_V00OS11.WAV
T	5.637496	365.62727500000005	582.2937250000001	4.737495999999999	6.537496	1.8000000000000007	20250217_125650UTC_V00OS11.WAV
T	20.162496	311.4605000000002	555.2105000000001	19.099996	21.224996	2.125	20250217_125650UTC_V00OS11.WAV