Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	3.662496	135.41872500000034	243.75227500000037	3.374996	3.949996	0.5750000000000002	20250420_082835UTC_V00OS11.WAV
O	7.268752	230.2062750000001	365.62272500000006	6.55	7.987504	1.4375040000000006	20250420_082835UTC_V00OS11.WAV
H	7.256248	243.75	365.625	6.549996	7.9625	1.4125040000000002	20250420_082835UTC_V00OS11.WAV
O	28.918752	121.87727500000034	257.29372500000034	28.45	29.387504	0.937503999999997	20250420_082835UTC_V00OS11.WAV
P	38.681248	203.12727500000008	338.5437250000001	37.837496	39.525	1.687504000000004	20250420_082835UTC_V00OS11.WAV
T	32.7812496	203.12500000000017	325.00000000000017	32.037501600000006	33.5249976	1.487495999999993	20250420_082835UTC_V00OS11.WAV
U	38.662496	216.6644999999998	338.5394999999998	37.862496	39.462496	1.5999999999999943	20250420_082835UTC_V00OS11.WAV
O	38.687504	203.12727500000008	338.5437250000001	37.850004	39.525004	1.6749999999999972	20250420_082835UTC_V00OS11.WAV
O	35.175	121.87727500000034	257.29372500000034	34.75	35.599999999999994	0.8499999999999943	20250420_082835UTC_V00OS11.WAV
T	51.2	176.0394999999998	379.1644999999998	50.3625	52.0375	1.6749999999999972	20250420_082835UTC_V00OS11.WAV
O	53.543752	135.4145000000001	257.2895000000001	53.075	54.012504	0.937504000000004	20250420_082835UTC_V00OS11.WAV
O	16.3562496	121.87727500000034	257.29372500000034	16.0124996	16.6999996	0.6875	20250420_082835UTC_V00OS11.WAV
O	22.5	135.4145000000001	257.2895000000001	22.0875	22.9125	0.8250000000000028	20250420_082835UTC_V00OS11.WAV
O	45.043752	203.12727500000008	338.5437250000001	44.175004	45.9125	1.737495999999993	20250420_082835UTC_V00OS11.WAV
T	45.031248	203.12727500000008	338.5437250000001	44.149996	45.9125	1.762504000000007	20250420_082835UTC_V00OS11.WAV
O	41.35	121.87727500000034	257.29372500000034	40.9125	41.7875	0.875	20250420_082835UTC_V00OS11.WAV
O	47.5	121.87272500000007	270.8312750000001	47.0125	47.9875	0.9749999999999944	20250420_082835UTC_V00OS11.WAV