Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
E	36.3	379.1667749999997	595.8332249999997	35.787499999999994	36.8125	1.0250000000000057	20250311_175617UTC_V00OS11.WAV
D	38.162496	176.03949999999958	1069.7894999999996	37.974996	38.349996	0.375	20250311_175617UTC_V00OS11.WAV
V	32.962496	311.4562749999998	853.1227249999997	32.712496	33.212496	0.5	20250311_175617UTC_V00OS11.WAV
E	32.968752	284.3727249999997	880.2062749999998	32.700002000000005	33.237502	0.5374999999999943	20250311_175617UTC_V00OS11.WAV
C	32.95	297.91872500000005	853.127275	32.6875	33.212500000000006	0.5250000000000057	20250311_175617UTC_V00OS11.WAV
D	39.737504	203.12824999999992	1029.1677499999998	39.500004	39.975004	0.4749999999999943	20250311_175617UTC_V00OS11.WAV
C	29.4	284.3749999999999	1015.625	29.15	29.65	0.5	20250311_175617UTC_V00OS11.WAV
D	29.393752	284.3749999999999	1015.625	29.162502	29.625002	0.4624999999999986	20250311_175617UTC_V00OS11.WAV
D	27.656248	67.7072500000001	1069.79275	27.474998000000003	27.837498	0.3624999999999971	20250311_175617UTC_V00OS11.WAV
C	48.7312496	189.5854999999999	1042.7105	48.5999996	48.8624996	0.2625000000000028	20250311_175617UTC_V00OS11.WAV
C	51.081248	338.5395000000002	1191.6645000000003	50.862498	51.299998	0.4375	20250311_175617UTC_V00OS11.WAV
C	55.075	243.75000000000037	812.5000000000003	54.8	55.35	0.5499999999999972	20250311_175617UTC_V00OS11.WAV
E	18.762504	257.29275	1178.1282499999998	18.400004	19.125004	0.7250000000000014	20250311_175617UTC_V00OS11.WAV
V	19.725	1178.1272750000005	1638.5437250000004	19.475	19.975	0.5	20250311_175617UTC_V00OS11.WAV
U	16.7812496	1313.5395000000003	1435.4145000000003	16.050001599999998	17.5124976	1.4624960000000016	20250311_175617UTC_V00OS11.WAV
C	22.218752	189.5854999999999	1042.7105	21.962502	22.475002000000003	0.5125000000000028	20250311_175617UTC_V00OS11.WAV
D	16.862504	148.96049999999997	1083.3355	16.625004	17.100004000000002	0.4750000000000014	20250311_175617UTC_V00OS11.WAV
C	11.487496	216.66775000000024	1056.2532500000002	11.299996	11.674996	0.375	20250311_175617UTC_V00OS11.WAV
T	47.45	487.497725	595.831275	46.900000000000006	48.0	1.0999999999999943	20250311_175617UTC_V00OS11.WAV
D	43.506248	243.7532499999998	1069.7927499999998	43.287498	43.724998	0.4375	20250311_175617UTC_V00OS11.WAV