Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	19.087504	243.7499999999997	731.2499999999998	18.725004	19.450004	0.7250000000000014	20250213_051450UTC_V00OS11.WAV
D	19.087504	230.20627499999983	731.2477249999997	18.737504	19.437504	0.7000000000000028	20250213_051450UTC_V00OS11.WAV
E	2.893752	392.7062750000002	731.2477250000002	2.475004	3.3125	0.8374959999999998	20250213_051450UTC_V00OS11.WAV
E	6.925	257.2937250000001	690.627275	6.5	7.35	0.8499999999999996	20250213_051450UTC_V00OS11.WAV
E	15.156248	243.7477249999998	717.7062749999998	14.762498	15.549998	0.7875000000000014	20250213_051450UTC_V00OS11.WAV
E	30.787496	284.3727250000001	717.706275	30.449996	31.124996	0.6749999999999972	20250213_051450UTC_V00OS11.WAV
E	38.662496	338.53949999999963	704.1644999999996	38.387496	38.937496	0.5499999999999972	20250213_051450UTC_V00OS11.WAV
E	49.631248	406.25227500000005	744.793725	49.412498	49.849998	0.4375	20250213_051450UTC_V00OS11.WAV
V	49.637504	433.3332249999996	744.7917749999997	49.412504	49.862504	0.4500000000000028	20250213_051450UTC_V00OS11.WAV
V	53.268752	487.50000000000034	771.8750000000003	53.137502	53.400002	0.2625000000000028	20250213_051450UTC_V00OS11.WAV