Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
P	35.331248	257.2894999999998	501.0394999999998	34.650000000000006	36.012496	1.362495999999993	20250306_132617UTC_V00OS11.WAV
H	35.331248	270.8355000000004	514.5855000000004	34.6625	35.999996	1.3374960000000016	20250306_132617UTC_V00OS11.WAV
P	39.331248	108.33550000000004	230.21050000000005	38.699996	39.962500000000006	1.262504000000007	20250306_132617UTC_V00OS11.WAV
P	53.65	81.25227500000005	257.29372500000005	53.05	54.25	1.2000000000000028	20250306_132617UTC_V00OS11.WAV
O	53.65	81.25227500000005	257.29372500000005	53.05	54.25	1.2000000000000028	20250306_132617UTC_V00OS11.WAV
P	49.293752	108.33550000000004	230.21050000000005	48.625004	49.9625	1.3374960000000016	20250306_132617UTC_V00OS11.WAV
H	21.237504	270.8312750000001	528.1227250000001	20.475004	22.000004	1.5249999999999986	20250306_132617UTC_V00OS11.WAV