Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
V	43.45	839.5854999999999	1002.0855	43.1	43.8	0.7000000000000028	20250212_073850UTC_V00OS11.WAV
T	44.793752	419.7917749999997	555.2082249999997	43.9	45.687504	1.7875039999999984	20250212_073850UTC_V00OS11.WAV
T	21.756248	406.24772499999983	555.2062749999998	20.8875	22.624996	1.7374960000000002	20250212_073850UTC_V00OS11.WAV
T	51.1	392.7105000000004	595.8355000000004	50.2125	51.9875	1.7750000000000057	20250212_073850UTC_V00OS11.WAV
T	5.756248	392.7082250000002	541.6667750000001	5.187496	6.325	1.1375039999999998	20250212_073850UTC_V00OS11.WAV
T	28.05	419.7917749999997	555.2082249999997	27.2	28.9	1.7000000000000028	20250212_073850UTC_V00OS11.WAV