Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	30.756248	406.2522750000004	582.2937250000003	29.924996	31.5875	1.6625039999999984	20250203_203850UTC_V00OS11.WAV
T	3.668752	392.7062749999998	568.7477249999998	2.737504	4.6	1.862496	20250203_203850UTC_V00OS11.WAV
T	52.675	419.79372500000034	568.7522750000004	51.8375	53.5125	1.6749999999999972	20250203_203850UTC_V00OS11.WAV
T	23.081248	365.62499999999983	528.1249999999998	22.262496	23.9	1.6375039999999998	20250203_203850UTC_V00OS11.WAV
T	47.081248	433.3355000000004	555.2105000000004	46.324996	47.837500000000006	1.512504000000007	20250203_203850UTC_V00OS11.WAV
D	13.725	94.78950000000007	907.2895	13.5125	13.9375	0.4250000000000007	20250203_203850UTC_V00OS11.WAV
T	9.45	419.7917749999997	555.2082249999997	8.674999999999999	10.225	1.5500000000000007	20250203_203850UTC_V00OS11.WAV