Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
V	4.281248	3466.668725	3981.252275	4.149998	4.412497999999999	0.2624999999999993	20250312_110217UTC_V00OS11.WAV
E	0.85	311.458225	501.041775	0.55	1.15	0.5999999999999999	20250312_110217UTC_V00OS11.WAV
E	39.412496	338.5395000000002	582.2895000000002	38.949996	39.874996	0.9249999999999972	20250312_110217UTC_V00OS11.WAV
O	34.387504	379.16872499999977	528.1272749999998	33.900004	34.875004	0.9749999999999944	20250312_110217UTC_V00OS11.WAV
T	34.4	392.7104999999998	514.5854999999998	33.9	34.9	1.0	20250312_110217UTC_V00OS11.WAV