Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
P	34.087504	67.70627500000023	243.74772500000023	33.350004000000006	34.825004	1.4749999999999943	20250417_072235UTC_V00OS11.WAV
O	26.731248	40.62272499999965	189.5812749999997	26.474998	26.987498	0.5125000000000028	20250417_072235UTC_V00OS11.WAV
P	30.2	94.79177500000014	230.2082250000001	29.425	30.975	1.5499999999999972	20250417_072235UTC_V00OS11.WAV
O	50.937504	40.6272750000002	216.6687250000002	50.712504	51.162504	0.4500000000000028	20250417_072235UTC_V00OS11.WAV
P'	15.737504	81.25000000000014	243.7500000000001	15.475004000000002	16.000004	0.5249999999999986	20250417_072235UTC_V00OS11.WAV
P	15.743752	94.79177500000014	230.2082250000001	15.487502	16.000002000000002	0.5125000000000011	20250417_072235UTC_V00OS11.WAV
O	21.356248	257.29372499999977	446.8772749999998	21.087498	21.624998	0.5375000000000014	20250417_072235UTC_V00OS11.WAV
H	20.218752	94.79372500000034	284.37727500000034	19.437504	21.000000000000004	1.562496000000003	20250417_072235UTC_V00OS11.WAV
P	47.706248	81.25	325.0	47.412498	47.999998000000005	0.5875000000000057	20250417_072235UTC_V00OS11.WAV
P	43.856248	81.25000000000014	243.7500000000001	43.162496	44.55	1.387504000000007	20250417_072235UTC_V00OS11.WAV