Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
B	1.35	0.0	189.5812750000001	1.2625000000000002	1.4375	0.1749999999999998	20250307_210817UTC_V00OS11.WAV
E	40.6875	284.3727250000002	636.4562750000002	40.25	41.125	0.875	20250307_210817UTC_V00OS11.WAV
P	24.7375	81.24999999999986	203.12499999999983	24.0375	25.4375	1.3999999999999986	20250307_210817UTC_V00OS11.WAV
P	10.718752	81.24999999999986	203.12499999999983	10.0125	11.425004	1.4125039999999984	20250307_210817UTC_V00OS11.WAV
A	14.537496	81.24999999999986	203.12499999999983	14.162496	14.912496	0.75	20250307_210817UTC_V00OS11.WAV
E	12.3	324.99772499999983	636.4562749999998	11.9125	12.6875	0.7749999999999986	20250307_210817UTC_V00OS11.WAV
E	53.531248	311.4604999999998	595.8354999999998	53.062496	54.0	0.937504000000004	20250307_210817UTC_V00OS11.WAV
H	49.068752	338.54177500000014	595.8332250000002	48.4875	49.650004	1.1625039999999984	20250307_210817UTC_V00OS11.WAV