Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	47.725	365.6272749999998	541.6687249999998	47.4625	47.9875	0.5250000000000057	20250207_053250UTC_V00OS11.WAV
T	7.431248	392.7082250000002	541.6667750000001	6.862496	8.0	1.1375039999999998	20250207_053250UTC_V00OS11.WAV
T	53.581248	419.791775	595.833225	52.749996	54.4125	1.6625039999999984	20250207_053250UTC_V00OS11.WAV
T	8.5812504	473.96050000000025	595.8355000000003	7.9999984	9.1625024	1.162503999999999	20250207_053250UTC_V00OS11.WAV
T	13.131248	406.2499999999997	568.7499999999998	12.2625	13.999996	1.7374960000000002	20250207_053250UTC_V00OS11.WAV
T	33.45	392.7105000000004	595.8355000000004	32.5625	34.337500000000006	1.7750000000000057	20250207_053250UTC_V00OS11.WAV