Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
C	8.2812496	135.41775000000035	920.8322500000004	8.1374996	8.424999600000001	0.2875000000000014	20250207_131450UTC_V00OS11.WAV
D	8.2687504	162.49674999999996	920.83225	8.1375004	8.4000004	0.2624999999999993	20250207_131450UTC_V00OS11.WAV
D	9.606248	243.7467499999996	1002.0822499999996	9.437498	9.774998	0.3374999999999986	20250207_131450UTC_V00OS11.WAV
D	42.475	162.5000000000004	1096.8750000000002	42.2625	42.6875	0.4249999999999971	20250207_131450UTC_V00OS11.WAV
D	43.756248	148.95725000000033	907.2927500000004	43.599998	43.912498	0.3125	20250207_131450UTC_V00OS11.WAV
E	55.112504	148.95725000000033	907.2927500000004	54.900004	55.325004	0.4249999999999971	20250207_131450UTC_V00OS11.WAV
D	55.075	148.95725000000033	907.2927500000004	54.8875	55.2625	0.375	20250207_131450UTC_V00OS11.WAV