Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	12.381248	379.1644999999998	582.2894999999999	11.624996	13.1375	1.5125039999999998	20250218_063250UTC_V00OS11.WAV
T	12.362504	379.1667749999997	595.8332249999997	11.600004000000002	13.125004	1.5249999999999986	20250218_063250UTC_V00OS11.WAV
H	12.368752	379.1667749999997	595.8332249999997	11.6	13.137504	1.5375039999999984	20250218_063250UTC_V00OS11.WAV
U	12.393752	379.1687250000001	568.752275	11.6375	13.150004	1.5125039999999998	20250218_063250UTC_V00OS11.WAV
T	7.037496	379.1667749999997	595.8332249999997	6.112496	7.962496	1.85	20250218_063250UTC_V00OS11.WAV
T	24.7875	365.6227250000002	555.2062750000002	24.2375	25.3375	1.1000000000000014	20250218_063250UTC_V00OS11.WAV
E	54.287496	216.66677500000017	514.5832250000002	53.837496	54.737496	0.9000000000000057	20250218_063250UTC_V00OS11.WAV