Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
P	34.387504	94.78950000000025	216.66450000000023	33.525004	35.250004	1.7249999999999943	20250219_193250UTC_V00OS11.WAV
O	18.168752	94.79177500000014	230.2082250000001	17.6625	18.675004	1.0125039999999998	20250219_193250UTC_V00OS11.WAV
A	1.706248	54.16449999999995	216.66449999999995	1.2875	2.124996	0.8374959999999998	20250219_193250UTC_V00OS11.WAV