Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	45.331248	379.16677500000014	555.2082250000002	44.3125	46.349996	2.0374960000000044	20250219_020850UTC_V00OS11.WAV
T	16.2375	379.1644999999998	582.2894999999999	16.075	16.400000000000002	0.3250000000000028	20250219_020850UTC_V00OS11.WAV
T	21.712504	365.6227250000002	555.2062750000002	20.675004	22.750004	2.075000000000003	20250219_020850UTC_V00OS11.WAV
T	15.112504	338.54372499999977	568.7522749999998	14.225004000000002	16.000004	1.7749999999999986	20250219_020850UTC_V00OS11.WAV
T	38.9	365.6227250000002	555.2062750000002	37.8	40.0	2.200000000000003	20250219_020850UTC_V00OS11.WAV