Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
I	24.1437496	5985.416775000001	6500.000325	24.0124996	24.2749996	0.2625000000000028	20250305_230217UTC_V00OS11.WAV
E	35.687504	121.87727499999993	501.0437249999999	35.225004	36.150004	0.9249999999999972	20250305_230217UTC_V00OS11.WAV
E	45.531248	270.83322499999974	501.0417749999997	44.899996	46.1625	1.262504000000007	20250305_230217UTC_V00OS11.WAV