Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
I	36.825	297.9145000000001	704.1645000000001	36.575	37.075	0.5	20250201_033250UTC_V00OS11.WAV
E	33.006248	297.91677500000003	717.708225	32.637498	33.374998	0.7374999999999972	20250201_033250UTC_V00OS11.WAV
I	25.068752	257.2917749999997	717.7082249999997	24.725002	25.412502	0.6875	20250201_033250UTC_V00OS11.WAV
D	25.068752	243.7477249999998	717.7062749999998	24.737502	25.400002	0.6625000000000014	20250201_033250UTC_V00OS11.WAV
D	54.762496	189.58224999999965	853.1217499999996	54.549996	54.974996	0.4249999999999971	20250201_033250UTC_V00OS11.WAV
V	53.343752	230.2104999999998	880.2104999999998	53.187502	53.500002	0.3125	20250201_033250UTC_V00OS11.WAV
E	54.768752	203.12825000000024	866.6677500000003	54.575002	54.962502	0.3875000000000028	20250201_033250UTC_V00OS11.WAV
D	53.356248	189.58550000000025	880.2105000000003	53.187498	53.524998	0.3375000000000057	20250201_033250UTC_V00OS11.WAV
E	13.0	243.7522750000004	744.7937250000003	12.6375	13.3625	0.7250000000000014	20250201_033250UTC_V00OS11.WAV
E	8.912504	270.8354999999998	636.4604999999998	8.450004	9.375004	0.9250000000000008	20250201_033250UTC_V00OS11.WAV
V	18.318752	1205.206275	1421.8727250000002	18.200002	18.437502	0.2374999999999971	20250201_033250UTC_V00OS11.WAV
E	21.018752	284.3727250000001	717.706275	20.612504	21.425	0.812496000000003	20250201_033250UTC_V00OS11.WAV
E	47.812496	325.0022750000003	744.7937250000002	47.662496	47.962496	0.2999999999999971	20250201_033250UTC_V00OS11.WAV