Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	22.962504	270.8332250000002	663.5417750000001	22.500004	23.425004	0.9249999999999972	20250209_180250UTC_V00OS11.WAV
E	18.75	108.33322499999974	663.5417749999997	17.9625	19.5375	1.5750000000000028	20250209_180250UTC_V00OS11.WAV
E	44.368752	135.4145000000001	663.5395000000001	43.6	45.137504	1.5375039999999984	20250209_180250UTC_V00OS11.WAV
E	9.893752	108.33322499999996	704.166775	9.212504	10.575	1.3624960000000002	20250209_180250UTC_V00OS11.WAV
E	35.7	176.0417750000003	677.0832250000003	35.0125	36.3875	1.375	20250209_180250UTC_V00OS11.WAV
U	37.768752	907.2937249999998	1015.6272749999998	37.2625	38.275004	1.012504000000007	20250209_180250UTC_V00OS11.WAV
U	31.0	893.7499999999999	1015.625	30.5625	31.4375	0.875	20250209_180250UTC_V00OS11.WAV
E	31.406248	243.75227500000008	704.1687250000001	30.837496	31.975	1.1375039999999998	20250209_180250UTC_V00OS11.WAV
H	31.406248	270.8312749999998	690.6227249999998	30.837496	31.975	1.1375039999999998	20250209_180250UTC_V00OS11.WAV
E	48.45	148.9582250000003	704.1667750000003	48.025000000000006	48.875	0.8499999999999943	20250209_180250UTC_V00OS11.WAV
E	5.418752	108.33550000000008	636.4605000000001	4.65	6.187504	1.5375040000000002	20250209_180250UTC_V00OS11.WAV