Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	45.956248	352.0832250000003	501.04177500000026	44.5625	47.349996	2.7874960000000044	20250130_155050UTC_V00OS11.WAV
T	46.762496	392.7082249999997	582.2917749999997	45.962496	47.562496	1.5999999999999943	20250130_155050UTC_V00OS11.WAV
H	53.006248	352.0854999999998	555.2104999999998	52.249996	53.7625	1.512504000000007	20250130_155050UTC_V00OS11.WAV
O	53.031248	365.6227250000002	555.2062750000002	52.3	53.762496	1.4624960000000016	20250130_155050UTC_V00OS11.WAV
T	53.012496	379.16677500000014	555.2082250000002	52.237496	53.787496	1.5499999999999972	20250130_155050UTC_V00OS11.WAV
T	29.937504	392.7082250000002	541.6667750000001	29.075004	30.800004	1.7250000000000014	20250130_155050UTC_V00OS11.WAV