Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	14.718752	176.0395000000002	947.9145000000002	14.562502	14.875002	0.3125	20250221_125650UTC_V00OS11.WAV
O	54.262496	54.168725000000194	203.1272750000002	53.812496	54.712496	0.9000000000000057	20250221_125650UTC_V00OS11.WAV
O	55.656248	67.70822499999986	216.66677499999983	55.324998	55.987498	0.6624999999999943	20250221_125650UTC_V00OS11.WAV
V	38.006248	555.2082250000003	907.2917750000004	37.874998	38.137498	0.2625000000000028	20250221_125650UTC_V00OS11.WAV
D	39.175	189.58224999999987	907.2927499999998	39.0125	39.3375	0.3250000000000028	20250221_125650UTC_V00OS11.WAV
D	3.825	216.66774999999967	961.4572499999996	3.675	3.975	0.2999999999999998	20250221_125650UTC_V00OS11.WAV
D	4.956248	67.71050000000037	920.8355000000004	4.712498	5.199998000000001	0.4875000000000007	20250221_125650UTC_V00OS11.WAV
D	28.668752	54.16775000000001	758.3322499999999	28.400002	28.937502	0.5375000000000014	20250221_125650UTC_V00OS11.WAV