Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	41.168752	392.7082250000002	541.6667750000001	40.137504	42.2	2.062495999999996	20250308_134417UTC_V00OS11.WAV
T	44.043752	433.3354999999999	595.8354999999999	43.375004	44.7125	1.3374960000000016	20250308_134417UTC_V00OS11.WAV
D	4.668752	189.58550000000025	880.2105000000003	4.462502	4.875001999999999	0.4124999999999996	20250308_134417UTC_V00OS11.WAV
D	28.137496	324.9967500000002	1002.0822500000002	27.962496	28.312496	0.3500000000000014	20250308_134417UTC_V00OS11.WAV
V	28.143752	324.9999999999999	975.0	27.950002	28.337502	0.3875000000000028	20250308_134417UTC_V00OS11.WAV
V	24.65	392.7082250000001	744.7917750000001	24.4375	24.8625	0.4249999999999971	20250308_134417UTC_V00OS11.WAV
D	29.968752	270.8332249999997	907.2917749999996	29.825002	30.112502000000003	0.2875000000000014	20250308_134417UTC_V00OS11.WAV