Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	20.556248	135.41450000000015	582.2895000000002	19.6875	21.424996	1.7374960000000002	20250211_020250UTC_V00OS11.WAV
E	10.225	27.0822500000001	771.87175	9.8375	10.6125	0.7749999999999986	20250211_020250UTC_V00OS11.WAV
E	44.218752	94.7895000000002	419.7895000000002	43.4625	44.975004000000006	1.512504000000007	20250211_020250UTC_V00OS11.WAV
E	6.7	189.58322500000003	622.9167749999999	5.95	7.45	1.5	20250211_020250UTC_V00OS11.WAV
E	34.368752	108.33322499999984	582.2917749999998	33.65	35.087504	1.437504000000004	20250211_020250UTC_V00OS11.WAV
V	31.537496	1963.5395	2166.6645	31.437496	31.637496	0.2000000000000028	20250211_020250UTC_V00OS11.WAV
E	30.418752	94.78949999999992	582.2894999999999	29.675004	31.1625	1.4874960000000002	20250211_020250UTC_V00OS11.WAV
E	48.7937496	203.1227249999997	636.4562749999996	48.0749976	49.5125016	1.437504000000004	20250211_020250UTC_V00OS11.WAV