Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
V	17.837496	920.8355	1123.9605	17.349996	18.324996	0.9750000000000014	20250308_140817UTC_V00OS11.WAV
T	46.125	379.16677500000014	555.2082250000002	45.0625	47.1875	2.125	20250308_140817UTC_V00OS11.WAV
E	15.375	541.6667749999997	839.5832249999996	14.85	15.9	1.0500000000000007	20250308_140817UTC_V00OS11.WAV
H	15.375	541.6667749999997	839.5832249999996	14.825	15.925	1.1000000000000014	20250308_140817UTC_V00OS11.WAV
T	35.243752	392.7082250000002	541.6667750000001	34.425	36.062504	1.637504000000007	20250308_140817UTC_V00OS11.WAV
T	30.05	419.79372500000034	568.7522750000004	29.2625	30.8375	1.5750000000000028	20250308_140817UTC_V00OS11.WAV
E	24.25	121.87500000000028	731.2500000000002	24.025	24.475	0.4500000000000028	20250308_140817UTC_V00OS11.WAV