Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
P	41.35	27.08550000000035	148.96050000000037	40.55	42.15	1.5999999999999943	20250224_172650UTC_V00OS11.WAV
P	38.087504	27.083225	176.041775	37.312504	38.862504	1.5499999999999972	20250224_172650UTC_V00OS11.WAV