Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
H	52.768752	284.37500000000017	650.0000000000002	52.05	53.487504	1.437504000000004	20250311_002617UTC_V00OS11.WAV
O	52.15	67.71049999999977	230.21049999999977	51.4875	52.8125	1.3250000000000028	20250311_002617UTC_V00OS11.WAV
O	55.887496	27.08549999999991	189.5854999999999	55.787496	55.987496	0.2000000000000028	20250311_002617UTC_V00OS11.WAV
O	48.2	94.79372500000034	284.37727500000034	48.025000000000006	48.375	0.3499999999999943	20250311_002617UTC_V00OS11.WAV
E	48.4562504	162.50227500000008	582.2937250000001	48.0375024	48.8749984	0.8374960000000016	20250311_002617UTC_V00OS11.WAV
V	36.237504	1340.6227249999995	1530.2062749999996	36.112504	36.362504	0.25	20250311_002617UTC_V00OS11.WAV
P	34.206248	352.08322499999986	541.6667749999998	33.312496	35.1	1.7875039999999984	20250311_002617UTC_V00OS11.WAV
T	34.212504	324.99772499999995	555.2062749999999	33.287504000000006	35.137504	1.8499999999999943	20250311_002617UTC_V00OS11.WAV
O	41.568752	13.54372500000035	162.50227500000034	41.237502000000006	41.900002	0.6624999999999943	20250311_002617UTC_V00OS11.WAV
T	1.862496	338.54372499999977	568.7522749999998	0.849996	2.874996	2.025	20250311_002617UTC_V00OS11.WAV
O	17.187504	352.0812749999999	528.122725	16.400004	17.975004000000002	1.5750000000000028	20250311_002617UTC_V00OS11.WAV
T	17.2	365.62499999999983	528.1249999999998	16.412499999999998	17.9875	1.5750000000000028	20250311_002617UTC_V00OS11.WAV