Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	5.55	54.16774999999984	839.5822499999998	5.2	5.9	0.6999999999999993	20250417_044635UTC_V00OS11.WAV
X	19.362496	176.03949999999963	663.5394999999996	18.999996	19.724996	0.7250000000000014	20250417_044635UTC_V00OS11.WAV
P'	21.781248	81.25000000000014	243.7500000000001	21.412498	22.149998	0.7374999999999972	20250417_044635UTC_V00OS11.WAV
P	55.85	81.2477249999998	270.8312749999998	55.725	55.975	0.25	20250417_044635UTC_V00OS11.WAV
P'	55.85	54.16872500000005	284.37727500000005	55.7125	55.9875	0.2750000000000057	20250417_044635UTC_V00OS11.WAV
D	50.412496	0.0	920.8322500000002	50.024996	50.799996	0.7750000000000057	20250417_044635UTC_V00OS11.WAV
D	27.831248	0.0	812.5	27.537498	28.124998	0.5874999999999986	20250417_044635UTC_V00OS11.WAV
O	35.493752	284.37500000000017	446.87500000000017	35.012504	35.975	0.9624960000000016	20250417_044635UTC_V00OS11.WAV
H	11.293752	81.24999999999972	284.3749999999997	10.387504	12.2	1.8124959999999997	20250417_044635UTC_V00OS11.WAV
P	11.287496	67.71050000000005	270.8355	10.437496	12.137496	1.6999999999999993	20250417_044635UTC_V00OS11.WAV