Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	5.568752	203.1272750000004	379.16872500000034	4.900004	6.2375	1.3374959999999998	20250418_075835UTC_V00OS11.WAV
O	51.0	257.2917749999998	433.3332249999999	50.55	51.45	0.9000000000000057	20250418_075835UTC_V00OS11.WAV
O	24.4187496	176.0395000000002	338.5395000000002	24.049999600000003	24.7874996	0.7374999999999972	20250418_075835UTC_V00OS11.WAV
O	14.05	148.958225	257.29177500000003	13.6125	14.4875	0.875	20250418_075835UTC_V00OS11.WAV
O	11.712504	230.208225	379.166775	10.925004	12.500004	1.5749999999999993	20250418_075835UTC_V00OS11.WAV
T	40.6875	365.622725	514.5812749999999	40.0	41.375	1.375	20250418_075835UTC_V00OS11.WAV
T	47.012496	365.6272749999998	541.6687249999998	46.062496	47.962496	1.9000000000000057	20250418_075835UTC_V00OS11.WAV
T	23.45	270.8332250000003	379.16677500000026	22.9	24.0	1.1000000000000014	20250418_075835UTC_V00OS11.WAV
O	17.718752	216.666775	392.708225	16.775	18.662504	1.887504	20250418_075835UTC_V00OS11.WAV
O	20.218752	148.958225	257.29177500000003	19.812504	20.625000000000004	0.812496000000003	20250418_075835UTC_V00OS11.WAV