Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	27.118752	230.2082249999997	744.7917749999997	26.875002	27.362502	0.4874999999999971	20250203_221450UTC_V00OS11.WAV
D	26.181248	284.37499999999966	1096.8749999999995	25.987498	26.374998	0.3875000000000028	20250203_221450UTC_V00OS11.WAV
E	54.781248	270.8354999999998	636.4604999999998	54.449998	55.112498	0.6624999999999943	20250203_221450UTC_V00OS11.WAV
D	8.7375	108.33224999999992	771.8717499999999	8.4625	9.0125	0.5500000000000007	20250203_221450UTC_V00OS11.WAV
V	19.681248	352.08322500000014	785.4167750000001	19.462498	19.899998	0.4375	20250203_221450UTC_V00OS11.WAV
E	4.737504	325.00227499999994	704.1687249999999	4.387504000000001	5.087504	0.6999999999999993	20250203_221450UTC_V00OS11.WAV