Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	43.356248	392.7082250000002	541.6667750000001	42.249996	44.4625	2.212503999999996	20250131_215050UTC_V00OS11.WAV
T	23.075	446.875	568.75	22.25	23.9	1.6499999999999986	20250131_215050UTC_V00OS11.WAV
T	16.6312504	446.875	568.75	15.9999984	17.2625024	1.2625039999999998	20250131_215050UTC_V00OS11.WAV
T	20.943752	379.16872499999977	528.1272749999998	20.125	21.762504	1.6375039999999998	20250131_215050UTC_V00OS11.WAV
T	14.768752	379.16677500000014	555.2082250000002	13.8	15.737504	1.9375040000000008	20250131_215050UTC_V00OS11.WAV
T	53.368752	433.3355000000004	555.2105000000004	52.9	53.837504	0.937504000000004	20250131_215050UTC_V00OS11.WAV
T	48.2937496	392.708225	622.916775	48.0124996	48.5749996	0.5625	20250131_215050UTC_V00OS11.WAV
O	48.2812496	379.1645000000001	622.9145000000001	48.012499600000005	48.5499996	0.5374999999999943	20250131_215050UTC_V00OS11.WAV
T	39.175	433.333225	582.291775	38.375	39.975	1.5999999999999943	20250131_215050UTC_V00OS11.WAV
T	37.493752	379.16677500000014	555.2082250000002	36.6	38.387504	1.7875039999999984	20250131_215050UTC_V00OS11.WAV