Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
G	3.8	2897.916775	3114.583225	3.375	4.225	0.8499999999999996	20250412_054635UTC_V00OS11.WAV
C	45.856248	54.167749999999785	853.1282499999998	45.749998	45.962498	0.2125000000000056	20250412_054635UTC_V00OS11.WAV
B	45.825	40.6272750000002	216.6687250000002	45.712500000000006	45.9375	0.2249999999999943	20250412_054635UTC_V00OS11.WAV
D	43.512504	81.24675000000002	1002.08225	43.350004	43.675004	0.3250000000000028	20250412_054635UTC_V00OS11.WAV
B	43.437504	54.168725000000194	203.1272750000002	43.337504	43.537504	0.2000000000000028	20250412_054635UTC_V00OS11.WAV
C	43.487496	67.70725000000039	988.5427500000004	43.337496	43.637496	0.2999999999999971	20250412_054635UTC_V00OS11.WAV
C	44.693752	54.167749999999785	1056.2532499999998	44.462502	44.925002000000006	0.4625000000000057	20250412_054635UTC_V00OS11.WAV
D	44.687504	13.542750000000185	1056.2532500000002	44.462504	44.912504	0.4500000000000028	20250412_054635UTC_V00OS11.WAV