Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	28.956248	324.99772499999983	636.4562749999998	28.3375	29.574996	1.2374960000000002	20250210_013850UTC_V00OS11.WAV
H	28.962504	324.9999999999997	649.9999999999998	28.325004	29.600004	1.2749999999999986	20250210_013850UTC_V00OS11.WAV
E	24.6187496	257.29177500000003	758.333225	24.0625016	25.1749976	1.1124960000000002	20250210_013850UTC_V00OS11.WAV
C	25.468752	243.74772500000023	677.0812750000002	25.350002	25.587502	0.2374999999999971	20250210_013850UTC_V00OS11.WAV
C	29.656248	257.2917750000004	798.9582250000003	29.574998	29.737498	0.1625000000000014	20250210_013850UTC_V00OS11.WAV
U	50.587504	934.3727249999996	1123.9562749999996	49.925004	51.250004	1.3250000000000028	20250210_013850UTC_V00OS11.WAV
E	10.631248	325.0022750000004	663.5437250000003	9.95	11.312496	1.3624960000000002	20250210_013850UTC_V00OS11.WAV
H	10.625	311.4605000000004	677.0855000000004	9.9375	11.3125	1.375	20250210_013850UTC_V00OS11.WAV