Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	22.25	406.2522750000004	582.2937250000003	21.6	22.9	1.2999999999999972	20250207_051450UTC_V00OS11.WAV
T	47.65	365.62500000000017	568.7500000000002	47.4	47.9	0.5	20250207_051450UTC_V00OS11.WAV
O	27.543752	392.7105000000001	555.2105000000001	26.812504	28.275	1.4624960000000016	20250207_051450UTC_V00OS11.WAV
T	27.537496	406.24772499999983	555.2062749999998	26.812496	28.262496	1.4500000000000028	20250207_051450UTC_V00OS11.WAV
H	48.2062496	379.1644999999998	582.2894999999999	48.0499996	48.3624996	0.3125	20250207_051450UTC_V00OS11.WAV
T	6.137496	406.24772499999983	555.2062749999998	5.362495999999999	6.912496	1.5500000000000007	20250207_051450UTC_V00OS11.WAV
T	0.775	419.7917749999997	555.2082249999997	0.15	1.4	1.25	20250207_051450UTC_V00OS11.WAV