Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
A	3.95	40.6272750000002	216.6687250000002	3.5250000000000004	4.375	0.8499999999999996	20250218_155650UTC_V00OS11.WAV
D	5.737504	94.79274999999978	812.5032499999998	5.562504000000001	5.912504	0.3499999999999996	20250218_155650UTC_V00OS11.WAV
D	6.937504	243.75325000000004	907.29275	6.762504	7.112504	0.3499999999999996	20250218_155650UTC_V00OS11.WAV
D	9.762504	27.081274999999664	406.24772499999966	9.337504	10.187504	0.8500000000000014	20250218_155650UTC_V00OS11.WAV
D	9.712496	40.62825000000021	826.0427500000002	9.462496	9.962496	0.5	20250218_155650UTC_V00OS11.WAV
C	44.581248	54.1667749999998	636.4582249999999	44.299998	44.862498	0.5625	20250218_155650UTC_V00OS11.WAV
D	40.6812496	40.62174999999962	798.9572499999997	40.4124996	40.9499996	0.5374999999999943	20250218_155650UTC_V00OS11.WAV