Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
H	52.156248	81.24772500000023	230.20627500000023	51.4875	52.824996	1.3374960000000016	20250224_143850UTC_V00OS11.WAV
P	52.162496	94.79177500000014	230.2082250000001	51.487496	52.837496	1.3499999999999943	20250224_143850UTC_V00OS11.WAV
P	49.656248	81.25000000000014	243.7500000000001	48.812496	50.5	1.687504000000004	20250224_143850UTC_V00OS11.WAV
P	26.675	54.168725000000194	203.1272750000002	26.025	27.325	1.2999999999999972	20250224_143850UTC_V00OS11.WAV