Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	4.918752	203.1227249999997	839.5812749999996	4.587502	5.250001999999999	0.6624999999999996	20250223_115050UTC_V00OS11.WAV
D	36.737504	54.1645000000002	1069.7895000000003	36.562504	36.912504	0.3499999999999943	20250223_115050UTC_V00OS11.WAV
V	24.7937496	460.41872499999977	853.1272749999998	24.6874996	24.8999996	0.2124999999999985	20250223_115050UTC_V00OS11.WAV
D	25.975	108.33225000000031	947.9177500000004	25.8	26.15	0.3500000000000014	20250223_115050UTC_V00OS11.WAV