Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
C	45.156248	148.95725000000033	907.2927500000004	44.987498	45.324998	0.3375000000000057	20250307_230217UTC_V00OS11.WAV
T	44.262496	392.7062749999998	568.7477249999998	43.399996	45.124996	1.7249999999999943	20250307_230217UTC_V00OS11.WAV
T	47.506248	501.04372500000034	690.6272750000004	47.012496	48.0	0.9875040000000012	20250307_230217UTC_V00OS11.WAV
O	54.312496	338.5437249999999	487.502275	53.837496	54.787496	0.9500000000000028	20250307_230217UTC_V00OS11.WAV
E	54.306248	325.00227499999994	501.0437249999999	53.837496	54.775	0.937504000000004	20250307_230217UTC_V00OS11.WAV
T	8.5562496	379.16872499999977	528.1272749999998	8.0499976	9.0625016	1.0125039999999998	20250307_230217UTC_V00OS11.WAV
T	13.437504	406.2499999999997	568.7499999999998	12.487504	14.387504	1.8999999999999984	20250307_230217UTC_V00OS11.WAV
E	24.5375	365.62727500000005	582.2937250000001	24.1	24.975	0.875	20250307_230217UTC_V00OS11.WAV