Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
C	46.0	27.08225000000016	893.7467500000002	45.725	46.275	0.5499999999999972	20250417_031635UTC_V00OS11.WAV
D	45.987504	13.542749999999783	880.2072499999999	45.712504	46.262504	0.5499999999999972	20250417_031635UTC_V00OS11.WAV
D	13.506248	27.08224999999993	853.1217499999999	13.187498	13.824998	0.6374999999999993	20250417_031635UTC_V00OS11.WAV
C	48.225	2.842170943040401e-13	853.1250000000002	48.025	48.425	0.4000000000000057	20250417_031635UTC_V00OS11.WAV
P'	50.393752	67.71049999999977	230.21049999999977	50.050002	50.737502	0.6875	20250417_031635UTC_V00OS11.WAV
D	48.2125	2.842170943040401e-13	853.1250000000002	48.025	48.4	0.375	20250417_031635UTC_V00OS11.WAV
D	2.543752	2.842170943040401e-13	853.1250000000002	2.250002	2.837502	0.5875000000000004	20250417_031635UTC_V00OS11.WAV
C	2.562496	13.542749999999783	880.2072499999999	2.274996	2.849996	0.5750000000000002	20250417_031635UTC_V00OS11.WAV
C	38.493752	54.1677499999999	771.87825	38.225002	38.762502	0.5374999999999943	20250417_031635UTC_V00OS11.WAV
D	36.331248	40.62174999999979	920.8322499999998	36.024998000000004	36.637498	0.6124999999999972	20250417_031635UTC_V00OS11.WAV
D	34.137504	27.08225000000016	893.7467500000002	33.862504	34.412504	0.5499999999999972	20250417_031635UTC_V00OS11.WAV
D	24.3312504	40.62500000000017	893.7500000000002	24.0125004	24.6500004	0.6375000000000028	20250417_031635UTC_V00OS11.WAV