Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	21.737504	216.66677499999972	758.3332249999996	21.525004000000003	21.950004	0.4249999999999971	20250130_215650UTC_V00OS11.WAV
D	17.756248	176.04372499999982	731.2522749999998	17.437497999999998	18.074998	0.6375000000000028	20250130_215650UTC_V00OS11.WAV
B	7.325	0.0	162.49999999999972	7.2375	7.4125	0.1750000000000007	20250130_215650UTC_V00OS11.WAV
E	28.537496	270.8312750000001	731.2477250000001	28.249996	28.824996	0.5750000000000028	20250130_215650UTC_V00OS11.WAV
V	38.781248	311.4582250000001	826.0417750000001	38.624998	38.937498	0.3125	20250130_215650UTC_V00OS11.WAV
D	32.1875	121.8782499999998	785.4177499999998	32.0375	32.3375	0.2999999999999971	20250130_215650UTC_V00OS11.WAV
D	10.118752	94.7894999999998	663.5394999999999	9.787502	10.450002	0.6625000000000014	20250130_215650UTC_V00OS11.WAV