Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	46.981248	406.24772499999983	555.2062749999998	46.0625	47.899996	1.8374960000000016	20250305_215017UTC_V00OS11.WAV
T	40.887496	392.7062749999998	568.7477249999998	40.062496	41.712496	1.6500000000000057	20250305_215017UTC_V00OS11.WAV
U	16.8	717.7105000000004	880.2105000000004	16.0625	17.5375	1.4750000000000014	20250305_215017UTC_V00OS11.WAV
T	17.575	365.6272749999998	541.6687249999998	16.662499999999998	18.4875	1.8250000000000028	20250305_215017UTC_V00OS11.WAV
H	23.35	352.0854999999998	555.2104999999998	22.700000000000003	24.0	1.2999999999999972	20250305_215017UTC_V00OS11.WAV
T	23.362504	365.6227250000002	555.2062750000002	22.725004	24.000004	1.2749999999999986	20250305_215017UTC_V00OS11.WAV