Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
V	53.737504	704.168725	853.127275	53.350004	54.125004	0.7750000000000057	20250309_162017UTC_V00OS11.WAV
B	55.893752	216.666775	595.833225	55.825002	55.962502	0.1375000000000028	20250309_162017UTC_V00OS11.WAV
U	50.65	338.5417749999998	555.2082249999999	49.975	51.325	1.3499999999999943	20250309_162017UTC_V00OS11.WAV
E	50.65	338.5417749999998	555.2082249999999	49.975	51.325	1.3499999999999943	20250309_162017UTC_V00OS11.WAV
T	38.168752	406.24772499999983	555.2062749999998	37.387504	38.95	1.562495999999996	20250309_162017UTC_V00OS11.WAV
T	39.562496	352.08322499999986	541.6667749999998	39.162496	39.962496	0.7999999999999972	20250309_162017UTC_V00OS11.WAV
T	33.075	311.4605000000004	473.9605000000004	32.2	33.95	1.75	20250309_162017UTC_V00OS11.WAV
C	11.868752	243.7499999999999	853.1249999999999	11.712502	12.025002	0.3125	20250309_162017UTC_V00OS11.WAV
D	13.618752	108.33225000000016	826.0427500000002	13.437502	13.800002	0.3625000000000007	20250309_162017UTC_V00OS11.WAV
V	20.943752	988.5417749999998	1205.208225	20.862502	21.025002	0.1625000000000014	20250309_162017UTC_V00OS11.WAV
U	18.368752	419.7917749999997	555.2082249999997	17.925004	18.8125	0.8874959999999987	20250309_162017UTC_V00OS11.WAV
E	18.375	419.7917749999997	555.2082249999997	17.925	18.825	0.8999999999999986	20250309_162017UTC_V00OS11.WAV