Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
V	9.518752	270.83322499999974	704.1667749999997	9.325002	9.712502	0.3874999999999993	20250310_050817UTC_V00OS11.WAV
D	9.525	270.8355000000004	717.7105000000004	9.325	9.725	0.3999999999999986	20250310_050817UTC_V00OS11.WAV
D	37.531248	203.125	812.5	37.387498	37.674998	0.2874999999999943	20250310_050817UTC_V00OS11.WAV
T	39.431248	365.6272749999998	541.6687249999998	38.86249599999999	40.0	1.137504000000007	20250310_050817UTC_V00OS11.WAV
U	6.575	704.168725	853.127275	6.025	7.125	1.0999999999999996	20250310_050817UTC_V00OS11.WAV
D	2.187504	216.66775000000024	1056.2532500000002	1.962504	2.412504	0.4500000000000002	20250310_050817UTC_V00OS11.WAV
E	16.943752	406.2499999999999	690.6249999999999	16.712502	17.175002	0.4624999999999986	20250310_050817UTC_V00OS11.WAV
T	22.287496	365.62499999999983	528.1249999999998	21.499996	23.074996	1.5750000000000028	20250310_050817UTC_V00OS11.WAV