Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	45.543752	392.7082250000002	541.6667750000001	44.725	46.362504	1.637504000000007	20250206_175650UTC_V00OS11.WAV
T	3.512504	392.7105000000001	555.2105000000001	2.675004	4.350004	1.6750000000000005	20250206_175650UTC_V00OS11.WAV
T	32.25	473.9604999999998	636.4604999999998	32.0625	32.4375	0.375	20250206_175650UTC_V00OS11.WAV
A	27.875	27.085500000000195	230.2105000000002	27.425	28.325	0.8999999999999986	20250206_175650UTC_V00OS11.WAV
O	27.875	27.08127499999993	243.74772499999995	27.4375	28.3125	0.875	20250206_175650UTC_V00OS11.WAV