Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	35.918752	54.16775000000018	812.5032500000002	35.637502	36.200002	0.5625	20250420_175235UTC_V00OS11.WAV
X	31.393752	121.87272500000012	677.081275	31.100002	31.687502	0.5874999999999986	20250420_175235UTC_V00OS11.WAV
X	28.212504	108.33322499999996	704.166775	27.912504	28.512504	0.6000000000000014	20250420_175235UTC_V00OS11.WAV
F	27.662496	54.16775000000001	758.3322499999999	27.437496	27.887496	0.4500000000000028	20250420_175235UTC_V00OS11.WAV
F	28.218752	108.33127500000006	690.6227250000002	27.912502000000003	28.525002	0.6124999999999972	20250420_175235UTC_V00OS11.WAV
D	25.543752	13.53949999999992	866.6644999999999	25.250002	25.837502	0.5874999999999986	20250420_175235UTC_V00OS11.WAV
D	15.018752	108.33225	907.29275	14.737502	15.300002	0.5625	20250420_175235UTC_V00OS11.WAV
P'	51.825	81.25000000000014	243.7500000000001	51.5125	52.1375	0.625	20250420_175235UTC_V00OS11.WAV
C	48.7125	81.24675000000019	839.5822500000002	48.475	48.95	0.4749999999999943	20250420_175235UTC_V00OS11.WAV
C	51.862496	121.8717500000002	798.9572500000002	51.649996	52.074996	0.4249999999999971	20250420_175235UTC_V00OS11.WAV
X	20.781248	135.41872499999994	690.6272749999998	20.449998	21.112498	0.6625000000000014	20250420_175235UTC_V00OS11.WAV
F	20.793752	135.41449999999963	704.1644999999996	20.512502	21.075002	0.5625	20250420_175235UTC_V00OS11.WAV
C	17.043752	135.41775000000007	812.5032500000001	16.800002000000003	17.287502	0.4874999999999971	20250420_175235UTC_V00OS11.WAV
D	4.7	0.0	961.4572499999996	4.4750000000000005	4.925	0.4499999999999993	20250420_175235UTC_V00OS11.WAV
F	42.0	135.41872500000017	731.2522750000003	41.7125	42.2875	0.5750000000000028	20250420_175235UTC_V00OS11.WAV
X	42.0	135.41677500000003	677.083225	41.7	42.3	0.5999999999999943	20250420_175235UTC_V00OS11.WAV
C	46.481248	54.16774999999967	920.8322499999996	46.237498	46.724998	0.4874999999999971	20250420_175235UTC_V00OS11.WAV