Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	4.887496	392.7105000000001	555.2105000000001	4.187495999999999	5.587496	1.4000000000000004	20250311_215617UTC_V00OS11.WAV
E	14.85	230.20627499999983	731.2477249999997	14.4875	15.2125	0.7250000000000014	20250311_215617UTC_V00OS11.WAV
V	8.7125	1110.4145000000003	1841.6645000000003	8.5625	8.8625	0.3000000000000007	20250311_215617UTC_V00OS11.WAV