Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	21.431248	392.7082249999997	582.2917749999997	20.424996	22.4375	2.012504	20250219_160250UTC_V00OS11.WAV
T	17.318752	365.6272749999998	541.6687249999998	16.1875	18.450004	2.262504	20250219_160250UTC_V00OS11.WAV
T	7.125	460.4144999999996	582.2894999999996	6.25	8.0	1.75	20250219_160250UTC_V00OS11.WAV
T	14.531248	392.7105000000001	555.2105000000001	13.475	15.587496	2.112496	20250219_160250UTC_V00OS11.WAV
T	8.7312496	433.3355000000004	555.2105000000004	8.0000016	9.4624976	1.4624960000000016	20250219_160250UTC_V00OS11.WAV
O	25.118752	67.70822499999986	216.66677499999983	24.425	25.812504	1.3875039999999998	20250219_160250UTC_V00OS11.WAV
T	55.281248	406.2522750000004	582.2937250000003	54.562496	56.0	1.437504000000004	20250219_160250UTC_V00OS11.WAV