Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	42.518752	40.62824999999992	988.5427499999998	42.225002	42.812502	0.5875000000000057	20250420_185235UTC_V00OS11.WAV
T	4.25	406.24772500000006	595.8312750000001	3.0	5.5	2.5	20250420_185235UTC_V00OS11.WAV
T	6.856248	379.16872500000034	609.3772750000004	6.037496	7.675	1.6375039999999998	20250420_185235UTC_V00OS11.WAV
T	1.287504	406.2522750000004	582.2937250000003	0.475004	2.100004	1.6250000000000002	20250420_185235UTC_V00OS11.WAV
D	22.162496	94.79274999999971	880.2072499999997	21.887496	22.437496	0.5499999999999972	20250420_185235UTC_V00OS11.WAV
D	53.387496	67.70725000000039	988.5427500000004	53.074996	53.699996	0.625	20250420_185235UTC_V00OS11.WAV
D	10.787496	54.164499999999805	907.2895	10.499996	11.074996	0.5749999999999993	20250420_185235UTC_V00OS11.WAV
C	27.281248	94.79274999999969	1083.3322499999997	27.037498000000003	27.524998	0.4874999999999971	20250420_185235UTC_V00OS11.WAV
D	32.325	40.62825000000004	907.29275	32.025000000000006	32.625	0.5999999999999943	20250420_185235UTC_V00OS11.WAV