Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	23.556248	230.20822499999983	663.5417749999998	23.224998	23.887498	0.6625000000000014	20250130_042650UTC_V00OS11.WAV
D	43.093752	148.9605000000002	717.7105000000001	42.912502	43.275002	0.3624999999999971	20250130_042650UTC_V00OS11.WAV
E	43.087504	148.9582250000003	704.1667750000003	42.900004	43.275004	0.375	20250130_042650UTC_V00OS11.WAV
E	41.6	284.37272499999983	677.0812749999998	41.3125	41.8875	0.5750000000000028	20250130_042650UTC_V00OS11.WAV
E	30.956248	162.50000000000028	690.6250000000002	30.587498000000004	31.324998	0.7374999999999972	20250130_042650UTC_V00OS11.WAV
E	39.131248	270.8312750000001	731.2477250000001	38.874998	39.387498	0.5125000000000028	20250130_042650UTC_V00OS11.WAV
V	34.731248	311.4562750000001	690.6227250000001	34.412498	35.049998	0.6375000000000028	20250130_042650UTC_V00OS11.WAV
E	34.731248	284.375	731.25	34.412498	35.049998	0.6375000000000028	20250130_042650UTC_V00OS11.WAV
E	51.868752	230.2082249999997	744.7917749999997	51.625002	52.112502	0.4874999999999971	20250130_042650UTC_V00OS11.WAV
D	51.856248	203.12272499999983	758.3312749999998	51.624998	52.087498	0.4625000000000057	20250130_042650UTC_V00OS11.WAV