Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	45.387496	189.5832249999997	582.2917749999997	44.874996	45.899996	1.0250000000000057	20250310_001417UTC_V00OS11.WAV
E	49.381248	311.4605000000001	636.4605000000001	49.024998	49.737498	0.7125000000000057	20250310_001417UTC_V00OS11.WAV
T	31.162496	392.7062749999998	568.7477249999998	30.324996	31.999996	1.6749999999999972	20250310_001417UTC_V00OS11.WAV
E	35.593752	325.00227500000005	622.9187250000001	35.1625	36.025004	0.8625040000000013	20250310_001417UTC_V00OS11.WAV
T	1.318752	406.24772499999983	555.2062749999998	0.4000039999999999	2.2375	1.837496	20250310_001417UTC_V00OS11.WAV