Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	46.668752	365.6272749999998	541.6687249999998	45.650004	47.6875	2.0374960000000044	20250419_212835UTC_V00OS11.WAV
P	4.081248	67.7105000000002	189.5855000000002	3.4625000000000004	4.6999960000000005	1.2374960000000002	20250419_212835UTC_V00OS11.WAV
T	16.6437504	1597.9187250000002	1706.252275	15.9999984	17.287502399999997	1.2875039999999984	20250419_212835UTC_V00OS11.WAV
T	52.118752	392.7105000000001	555.2105000000001	51.175	53.062504	1.887504000000007	20250419_212835UTC_V00OS11.WAV
T	39.256248	352.0812750000002	568.7477250000002	38.5125	39.999996	1.487495999999993	20250419_212835UTC_V00OS11.WAV