Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
P	44.481248	67.70822499999986	216.66677499999983	43.774996	45.1875	1.4125039999999984	20250309_201417UTC_V00OS11.WAV
O	51.662496	94.79177500000014	230.2082250000001	50.887496	52.437496	1.5499999999999972	20250309_201417UTC_V00OS11.WAV
D	25.831248	162.50227499999977	744.7937249999998	25.549998	26.112498	0.5625	20250309_201417UTC_V00OS11.WAV
E	34.793752	243.7522750000002	622.9187250000002	34.500001999999995	35.087502	0.5875000000000057	20250309_201417UTC_V00OS11.WAV
I	34.8	284.37500000000017	650.0000000000002	34.474999999999994	35.125	0.6500000000000057	20250309_201417UTC_V00OS11.WAV
I	38.7	230.2062750000002	690.6227250000002	38.4375	38.962500000000006	0.5250000000000057	20250309_201417UTC_V00OS11.WAV
D	12.143752	135.41677500000003	677.083225	11.900002	12.387502	0.4875000000000007	20250309_201417UTC_V00OS11.WAV