Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	22.437504	487.4977250000002	636.4562750000002	21.950004	22.925004	0.9750000000000014	20250311_181417UTC_V00OS11.WAV
O	46.912496	270.83127499999966	365.6227249999996	46.474996	47.349996	0.875	20250311_181417UTC_V00OS11.WAV
O	40.625	270.83322499999986	419.7917749999998	40.05	41.2	1.1500000000000057	20250311_181417UTC_V00OS11.WAV
T	39.612504	487.4977249999997	677.0812749999998	39.225004	40.000004	0.7750000000000057	20250311_181417UTC_V00OS11.WAV
T	35.381248	433.333225	582.291775	34.437496	36.325	1.887504000000007	20250311_181417UTC_V00OS11.WAV
O	26.45	243.74772499999992	433.3312749999999	26.0125	26.8875	0.875	20250311_181417UTC_V00OS11.WAV