Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	21.306248	230.2105000000004	352.0855000000004	20.575	22.037496	1.4624960000000016	20250418_112235UTC_V00OS11.WAV
U	11.25	650.0	771.875	10.5125	11.9875	1.4750000000000014	20250418_112235UTC_V00OS11.WAV
O	42.0	189.58550000000008	352.0855000000001	41.15	42.85	1.7000000000000028	20250418_112235UTC_V00OS11.WAV
O	44.575	162.49772499999966	270.83127499999966	44.125	45.025000000000006	0.9000000000000057	20250418_112235UTC_V00OS11.WAV
T	30.137496	311.45822499999974	460.4167749999997	28.937496	31.337496	2.3999999999999986	20250418_112235UTC_V00OS11.WAV
T	31.3	203.12727500000008	338.5437250000001	30.6	32.0	1.3999999999999986	20250418_112235UTC_V00OS11.WAV
O	25.95	257.28949999999963	379.1644999999996	25.1375	26.7625	1.625	20250418_112235UTC_V00OS11.WAV
O	34.162496	311.4605000000004	473.9605000000004	33.537496	34.787496	1.25	20250418_112235UTC_V00OS11.WAV
P	50.137504	311.4605000000001	433.3355000000001	49.637504	50.637504	1.0	20250418_112235UTC_V00OS11.WAV
O	54.868752	514.5812750000001	690.6227250000001	54.35	55.387504	1.0375039999999984	20250418_112235UTC_V00OS11.WAV
T	55.156248	216.6644999999998	338.5394999999998	54.312496	56.0	1.687504000000004	20250418_112235UTC_V00OS11.WAV
O	55.081248	203.1227249999998	352.0812749999998	54.1625	55.999996	1.8374960000000016	20250418_112235UTC_V00OS11.WAV
O	51.218752	148.9562750000001	243.7477250000001	50.737504	51.7	0.9624960000000016	20250418_112235UTC_V00OS11.WAV
O	48.8	189.58322500000017	338.54177500000014	48.025	49.575	1.5499999999999972	20250418_112235UTC_V00OS11.WAV