Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	45.206248	243.7522750000002	419.7937250000002	44.487496	45.925	1.437504000000004	20250131_042650UTC_V00OS11.WAV
O	40.981248	176.0437250000002	284.37727500000017	40.5625	41.399996	0.8374960000000016	20250131_042650UTC_V00OS11.WAV
O	16.175	148.95822500000017	379.16677500000014	16.0	16.35	0.3500000000000014	20250131_042650UTC_V00OS11.WAV
O	22.518752	148.958225	257.29177500000003	22.0625	22.975004	0.9125039999999984	20250131_042650UTC_V00OS11.WAV
O	20.55	230.208225	379.166775	20.075	21.025	0.9500000000000028	20250131_042650UTC_V00OS11.WAV
B	6.743752	0.0022750000003526	176.04372500000034	6.662502	6.825002	0.1624999999999996	20250131_042650UTC_V00OS11.WAV
O	49.6	243.74999999999983	446.87499999999983	48.9625	50.2375	1.2750000000000057	20250131_042650UTC_V00OS11.WAV
O	51.618752	162.50000000000028	284.3750000000003	51.212504	52.025	0.8124959999999959	20250131_042650UTC_V00OS11.WAV
T	31.087504	406.25227500000005	541.6687250000001	30.250004	31.925004	1.6749999999999972	20250131_042650UTC_V00OS11.WAV
O	25.293752	257.2894999999999	419.7894999999999	24.512504	26.075000000000003	1.562496000000003	20250131_042650UTC_V00OS11.WAV
T	25.262504	257.2917749999998	433.3332249999999	24.362504	26.162504	1.7999999999999972	20250131_042650UTC_V00OS11.WAV
O	11.568752	162.49772499999966	270.83127499999966	11.1	12.037504	0.9375040000000006	20250131_042650UTC_V00OS11.WAV
T	15.35	257.29177500000014	473.9582250000002	14.7	16.0	1.3000000000000007	20250131_042650UTC_V00OS11.WAV
T	8.7437496	446.877275	582.2937249999999	8.0000016	9.4874976	1.4874960000000002	20250131_042650UTC_V00OS11.WAV
T	38.043752	406.2522750000004	582.2937250000003	37.137504	38.95	1.812495999999996	20250131_042650UTC_V00OS11.WAV
U	33.681248	866.6667750000004	1002.0832250000004	33.162496	34.2	1.0375039999999984	20250131_042650UTC_V00OS11.WAV