Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
I	42.206248	311.4604999999999	717.7104999999999	41.974998	42.437498000000005	0.4625000000000057	20250130_051450UTC_V00OS11.WAV
V	42.206248	297.91872499999994	731.2522749999998	41.987498	42.424998	0.4375	20250130_051450UTC_V00OS11.WAV
I	28.887496	243.7477250000001	758.3312750000001	28.612496	29.162496	0.5499999999999972	20250130_051450UTC_V00OS11.WAV
D	28.893752	176.04177500000014	758.3332250000002	28.637502	29.150002	0.5125000000000028	20250130_051450UTC_V00OS11.WAV
E	39.325	433.3312750000002	690.6227250000002	38.650000000000006	40.0	1.3499999999999943	20250130_051450UTC_V00OS11.WAV
T	39.343752	460.4167750000001	677.0832250000001	38.687504	40.0	1.312495999999996	20250130_051450UTC_V00OS11.WAV