Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
U	25.037504	568.747725	717.706275	24.450004	25.625004	1.1749999999999972	20250421_235235UTC_V00OS11.WAV
O	31.206248	203.12727500000008	338.5437250000001	30.55	31.862496000000004	1.312496000000003	20250421_235235UTC_V00OS11.WAV
T	48.837496	473.956275	609.372725	47.999996	49.674996	1.6749999999999972	20250421_235235UTC_V00OS11.WAV
O	53.537496	189.58322500000017	338.54177500000014	52.749996	54.324996	1.5750000000000028	20250421_235235UTC_V00OS11.WAV
P	13.725	243.75	365.625	13.1125	14.3375	1.2250000000000014	20250421_235235UTC_V00OS11.WAV
O	9.387504	270.83127500000023	446.8727250000002	8.875004	9.900004	1.0249999999999986	20250421_235235UTC_V00OS11.WAV
T	19.912496	501.0417749999997	677.0832249999996	18.637496	21.187496	2.549999999999997	20250421_235235UTC_V00OS11.WAV
T	16.5687504	514.5855000000004	677.0855000000004	15.9999984	17.1375024	1.1375039999999998	20250421_235235UTC_V00OS11.WAV
T	47.2	203.12727500000008	338.5437250000001	46.4125	47.9875	1.5750000000000028	20250421_235235UTC_V00OS11.WAV