Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
D	51.281248	2897.9145	3669.7895	51.012498	51.549998	0.5374999999999943	20250311_013817UTC_V00OS11.WAV
O	53.831248	203.1227250000001	392.7062750000001	52.925	54.737496	1.812495999999996	20250311_013817UTC_V00OS11.WAV
O	49.581248	148.9604999999999	270.8354999999999	48.975	50.187496	1.2124960000000016	20250311_013817UTC_V00OS11.WAV
O	39.843752	203.125	406.25	39.725002	39.962502	0.2374999999999971	20250311_013817UTC_V00OS11.WAV
P'	36.543752	135.4145000000001	257.2895000000001	36.000004	37.0875	1.0874960000000016	20250311_013817UTC_V00OS11.WAV
O	36.575	135.4145000000001	257.2895000000001	36.0125	37.1375	1.125	20250311_013817UTC_V00OS11.WAV
V	25.968752	433.33550000000025	636.4605000000003	25.650002	26.287502	0.6375000000000028	20250311_013817UTC_V00OS11.WAV
P'	29.968752	135.416775	270.833225	29.450000000000003	30.487504	1.0375039999999984	20250311_013817UTC_V00OS11.WAV
O	25.956248	433.33127499999966	609.3727249999996	25.612498	26.299998	0.6875	20250311_013817UTC_V00OS11.WAV
O	30.0	135.4145000000001	257.2895000000001	29.475	30.525	1.0499999999999972	20250311_013817UTC_V00OS11.WAV
O	27.506248	176.0417749999997	392.7082249999997	26.612496	28.4	1.7875039999999984	20250311_013817UTC_V00OS11.WAV
U	0.7312496	920.833225	1029.166775	0.2374976	1.2250016	0.9875040000000002	20250311_013817UTC_V00OS11.WAV
U	0.725	2843.75	2965.625	0.2375	1.2125	0.975	20250311_013817UTC_V00OS11.WAV
O	7.9	189.5855000000004	392.7105000000004	7.8125	7.987500000000001	0.1750000000000007	20250311_013817UTC_V00OS11.WAV
O	3.418752	148.95627499999995	324.99772499999995	2.937504	3.9	0.9624959999999998	20250311_013817UTC_V00OS11.WAV
T	6.687504	460.41872499999977	650.0022749999998	6.137504	7.237503999999999	1.0999999999999996	20250311_013817UTC_V00OS11.WAV
O	40.3312504	203.1272750000004	379.16872500000034	40.000000400000005	40.6625004	0.6624999999999943	20250311_013817UTC_V00OS11.WAV
O	47.106248	162.50227499999977	338.54372499999977	46.3625	47.849996	1.487495999999993	20250311_013817UTC_V00OS11.WAV
O	45.987504	257.29372499999977	446.8772749999998	45.425004	46.550004	1.125	20250311_013817UTC_V00OS11.WAV
O	42.981248	121.87727500000034	257.29372500000034	42.425	43.537496	1.112495999999993	20250311_013817UTC_V00OS11.WAV
O	40.7312496	162.4977250000002	352.08127500000023	40.0000016	41.4624976	1.4624960000000016	20250311_013817UTC_V00OS11.WAV
O	10.643752	148.9604999999999	270.8354999999999	10.1375	11.150004	1.0125039999999998	20250311_013817UTC_V00OS11.WAV
O	14.581248	189.5832249999997	379.1667749999997	13.862496	15.3	1.4375040000000006	20250311_013817UTC_V00OS11.WAV
O	8.3375	162.50000000000017	365.62500000000017	8.0	8.675	0.6750000000000007	20250311_013817UTC_V00OS11.WAV
O	19.762504	243.7522750000004	541.6687250000003	19.000004	20.525004	1.5249999999999986	20250311_013817UTC_V00OS11.WAV
E	22.912496	257.2895000000001	541.6645000000001	22.499996	23.324996	0.8250000000000028	20250311_013817UTC_V00OS11.WAV
O	21.268752	148.95822499999986	338.54177499999986	20.662504	21.875	1.2124960000000016	20250311_013817UTC_V00OS11.WAV
O	16.993752	148.9604999999999	270.8354999999999	16.462504	17.525000000000002	1.062496000000003	20250311_013817UTC_V00OS11.WAV
O	23.462504	135.416775	270.833225	22.925004	24.000004	1.0750000000000028	20250311_013817UTC_V00OS11.WAV