Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	44.443752	2423.9572500000004	3101.0427500000005	43.875	45.01250400000001	1.137504000000007	20250131_050250UTC_V00OS11.WAV
T	43.068752	433.3355000000004	555.2105000000004	42.475	43.662504000000006	1.187504000000004	20250131_050250UTC_V00OS11.WAV
O	22.037496	230.2104999999999	392.7104999999999	21.499996	22.574996	1.0750000000000028	20250131_050250UTC_V00OS11.WAV
O	17.412504	216.66449999999963	419.7894999999996	16.737503999999998	18.087504	1.3500000000000014	20250131_050250UTC_V00OS11.WAV
T	11.962504	352.08322499999986	541.6667749999998	11.075004	12.850003999999998	1.7749999999999986	20250131_050250UTC_V00OS11.WAV
U	7.018752	798.9605000000004	1002.0855000000004	6.462504	7.575	1.1124960000000002	20250131_050250UTC_V00OS11.WAV