Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
F	44.675	148.96050000000037	839.5855000000004	44.5375	44.8125	0.2750000000000057	20250130_050250UTC_V00OS11.WAV
T	47.5	392.7062749999998	568.7477249999998	47.0375	47.9625	0.9249999999999972	20250130_050250UTC_V00OS11.WAV
T	40.975	406.2522750000004	582.2937250000003	40.15	41.8	1.6500000000000057	20250130_050250UTC_V00OS11.WAV
O	36.231248	27.08127499999965	203.1227249999997	35.887498	36.574998	0.6875	20250130_050250UTC_V00OS11.WAV
O	31.887496	27.08127499999993	243.74772499999995	31.787496	31.987496	0.2000000000000028	20250130_050250UTC_V00OS11.WAV
O	27.512504	27.085500000000195	230.2105000000002	27.212504	27.812504	0.6000000000000014	20250130_050250UTC_V00OS11.WAV
O	24.45	27.08127499999993	243.74772499999995	24.1875	24.7125	0.5249999999999986	20250130_050250UTC_V00OS11.WAV
O	55.468752	13.539499999999649	216.66449999999963	55.212502	55.725002	0.5125000000000028	20250130_050250UTC_V00OS11.WAV
O	53.993752	40.622724999999946	230.20627499999995	53.700002	54.287502	0.5875000000000057	20250130_050250UTC_V00OS11.WAV