Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	27.756248	230.208225	379.166775	27.262496	28.25	0.9875040000000012	20250216_220850UTC_V00OS11.WAV
O	33.743752	203.1272750000004	379.16872500000034	33.212504	34.275	1.062495999999996	20250216_220850UTC_V00OS11.WAV
O	8.6375	243.7477249999998	514.5812749999998	8.087499999999999	9.1875	1.1000000000000014	20250216_220850UTC_V00OS11.WAV
V	14.318752	920.8332250000002	1151.041775	14.100002	14.537502	0.4375	20250216_220850UTC_V00OS11.WAV
O	15.312496	216.6687249999999	406.252275	14.849996	15.774996	0.9250000000000008	20250216_220850UTC_V00OS11.WAV
O	55.4	189.5832249999997	379.1667749999997	54.8625	55.9375	1.0750000000000028	20250216_220850UTC_V00OS11.WAV
O	48.937504	203.1227250000001	392.7062750000001	48.500004	49.375004	0.875	20250216_220850UTC_V00OS11.WAV
O	23.881248	121.875	284.375	23.774998	23.987498	0.2124999999999985	20250216_220850UTC_V00OS11.WAV
O	21.643752	230.2104999999999	392.7104999999999	21.175	22.112504	0.937503999999997	20250216_220850UTC_V00OS11.WAV
U	42.056248	907.2917749999996	1083.3332249999996	41.15	42.962496	1.812495999999996	20250216_220850UTC_V00OS11.WAV
T	47.543752	473.9604999999998	636.4604999999998	47.0875	48.000004	0.9125039999999984	20250216_220850UTC_V00OS11.WAV