Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	19.812496	365.62727500000005	582.2937250000001	19.187496	20.437496	1.25	20250204_060850UTC_V00OS11.WAV
H	40.818752	270.8312749999999	609.372725	40.1	41.537504000000006	1.437504000000004	20250204_060850UTC_V00OS11.WAV
E	5.762496	297.9167749999998	595.8332249999999	5.012496	6.512496	1.5	20250204_060850UTC_V00OS11.WAV
D	2.487496	162.49674999999974	1002.0822499999996	2.324996	2.649996	0.3250000000000002	20250204_060850UTC_V00OS11.WAV
G	25.225	311.4605000000001	636.4605000000001	24.825000000000003	25.625	0.7999999999999972	20250204_060850UTC_V00OS11.WAV
V	34.05	785.4144999999997	988.5394999999996	33.95	34.15	0.2000000000000028	20250204_060850UTC_V00OS11.WAV
E	35.693752	338.5395000000002	582.2895000000002	35.212504	36.175	0.9624960000000016	20250204_060850UTC_V00OS11.WAV
G	35.706248	352.0812750000002	568.7477250000002	35.199996	36.212500000000006	1.012504000000007	20250204_060850UTC_V00OS11.WAV
V	49.918752	3128.1227249999997	3480.206275	49.700002	50.137502	0.4375	20250204_060850UTC_V00OS11.WAV
E	55.137496	338.54372500000034	650.0022750000004	54.762496	55.512496	0.75	20250204_060850UTC_V00OS11.WAV