Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
P	16.725	2451.0395	2613.5395	16.0	17.450000000000003	1.4500000000000028	20250309_183817UTC_V00OS11.WAV
O	47.768752	148.95822499999986	338.54177499999986	47.612502	47.925002	0.3125	20250309_183817UTC_V00OS11.WAV
U	40.906248	3453.127275	3629.168725	40.0	41.812496	1.812495999999996	20250309_183817UTC_V00OS11.WAV
O	37.631248	162.4977249999998	392.7062749999998	36.775	38.487496	1.7124960000000016	20250309_183817UTC_V00OS11.WAV
O	33.575	203.12272499999963	433.33127499999966	32.9125	34.237500000000004	1.3250000000000028	20250309_183817UTC_V00OS11.WAV
E	31.781248	433.3312750000001	771.8727250000001	31.562498	31.999998	0.4375	20250309_183817UTC_V00OS11.WAV
O	29.568752	216.66677500000023	433.3332250000003	29.175002	29.962502	0.7875000000000014	20250309_183817UTC_V00OS11.WAV
E	12.256248	311.4582250000002	622.9167750000001	11.824996	12.6875	0.8625040000000013	20250309_183817UTC_V00OS11.WAV
X	13.743752	3493.75	4712.5	13.475002	14.012502	0.5375000000000014	20250309_183817UTC_V00OS11.WAV
E	8.525	297.91677500000003	717.708225	8.1	8.950000000000001	0.8500000000000014	20250309_183817UTC_V00OS11.WAV
U	55.0	2843.747725	3073.956275	54.0	56.0	2.0	20250309_183817UTC_V00OS11.WAV
E	49.706248	257.2937250000002	609.3772750000002	49.150000000000006	50.262496	1.112495999999993	20250309_183817UTC_V00OS11.WAV
O	54.968752	257.29372499999977	446.8772749999998	54.4	55.537504000000006	1.137504000000007	20250309_183817UTC_V00OS11.WAV
O	51.606248	162.4977250000002	352.08127500000023	50.8125	52.399996	1.5874960000000016	20250309_183817UTC_V00OS11.WAV
O	53.931248	148.958225	257.29177500000003	53.549998	54.312498	0.7625000000000028	20250309_183817UTC_V00OS11.WAV