Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
G	33.418752	352.0855000000004	636.4605000000004	32.925	33.912504	0.9875040000000012	20250216_061450UTC_V00OS11.WAV
E	51.8	297.91677500000003	717.708225	51.45	52.15	0.7000000000000028	20250216_061450UTC_V00OS11.WAV
I	51.806248	311.458225	704.166775	51.462498	52.149998	0.6875	20250216_061450UTC_V00OS11.WAV
E	23.412496	257.2937250000001	690.627275	22.999996	23.824996	0.8250000000000028	20250216_061450UTC_V00OS11.WAV
E	4.443752	311.45822499999974	663.5417749999997	3.900004	4.9875	1.0874959999999998	20250216_061450UTC_V00OS11.WAV
E	47.662496	257.2937250000001	690.627275	47.374996	47.949996	0.5750000000000028	20250216_061450UTC_V00OS11.WAV