Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
U	2.531248	704.168725	853.127275	2.024996	3.0375	1.0125039999999998	20250310_033217UTC_V00OS11.WAV
T	49.287504	379.16872499999977	528.1272749999998	48.175004	50.400004	2.2249999999999943	20250310_033217UTC_V00OS11.WAV
T	55.281248	365.62499999999983	528.1249999999998	54.562496	56.0	1.437504000000004	20250310_033217UTC_V00OS11.WAV
U	37.831248	582.2937249999998	731.2522749999998	36.999996	38.6625	1.6625039999999984	20250310_033217UTC_V00OS11.WAV
T	33.456248	568.7499999999999	731.2499999999999	32.775000000000006	34.137496	1.362495999999993	20250310_033217UTC_V00OS11.WAV
E	36.468752	446.872725	636.456275	36.087502	36.850002	0.7625000000000028	20250310_033217UTC_V00OS11.WAV
V	47.456248	1733.333225	1922.916775	47.362498	47.549998	0.1875	20250310_033217UTC_V00OS11.WAV
U	46.131248	582.2937249999998	731.2522749999998	45.2125	47.049996	1.8374960000000016	20250310_033217UTC_V00OS11.WAV
A	40.2625	0.0	189.5812750000001	40.0625	40.462500000000006	0.4000000000000057	20250310_033217UTC_V00OS11.WAV
T	23.137496	365.6272749999998	541.6687249999998	22.274996	23.999996	1.7250000000000014	20250310_033217UTC_V00OS11.WAV