Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	39.306248	365.62500000000017	568.7500000000002	38.61249599999999	40.0	1.387504000000007	20250418_122835UTC_V00OS11.WAV
T	12.493752	352.08322499999986	541.6667749999998	11.6625	13.325004	1.6625039999999984	20250418_122835UTC_V00OS11.WAV
A	51.618752	162.49999999999972	406.2499999999997	51.375002	51.862502	0.4874999999999971	20250418_122835UTC_V00OS11.WAV
E	55.7	135.4177499999999	961.45725	55.45	55.95	0.5	20250418_122835UTC_V00OS11.WAV
T	47.05	392.7062749999998	568.7477249999998	46.1	48.0	1.9000000000000057	20250418_122835UTC_V00OS11.WAV