Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	31.512496	365.6272749999998	541.6687249999998	31.024996	31.999996	0.9750000000000014	20250202_120250UTC_V00OS11.WAV
E	46.612504	270.8354999999998	636.4604999999998	45.862504	47.362504	1.5	20250202_120250UTC_V00OS11.WAV