Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
P	45.887496	81.25227499999977	216.66872499999977	45.137496	46.637496	1.5	20250219_085650UTC_V00OS11.WAV
T	41.55	352.0812750000002	568.7477250000002	40.5375	42.5625	2.0250000000000057	20250219_085650UTC_V00OS11.WAV
O	0.3125	54.168725000000194	203.1272750000002	0.0125	0.6125	0.6000000000000001	20250219_085650UTC_V00OS11.WAV
T	18.731248	365.62727500000005	582.2937250000001	17.637496000000002	19.825	2.187503999999997	20250219_085650UTC_V00OS11.WAV
O	55.7	270.83322499999986	419.7917749999998	55.400000000000006	56.0	0.5999999999999943	20250219_085650UTC_V00OS11.WAV
U	14.181248	6337.5	6500.0	13.275	15.087496	1.8124959999999997	20250219_085650UTC_V00OS11.WAV
T	12.525	352.0854999999998	555.2104999999998	11.2375	13.8125	2.5749999999999997	20250219_085650UTC_V00OS11.WAV
P'	39.593752	230.2105000000002	433.3355000000002	39.237502	39.950002000000005	0.7125000000000057	20250219_085650UTC_V00OS11.WAV
O	39.568752	203.1272750000002	460.4187250000002	39.250002	39.887502000000005	0.6375000000000028	20250219_085650UTC_V00OS11.WAV
T	35.375	352.08322499999986	541.6667749999998	34.0625	36.6875	2.625	20250219_085650UTC_V00OS11.WAV