Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	17.418752	257.29177500000026	392.7082250000003	16.550004	18.2875	1.7374960000000002	20250305_170217UTC_V00OS11.WAV
P	17.412504	257.2937250000002	406.25227500000017	16.550003999999998	18.275004	1.7250000000000014	20250305_170217UTC_V00OS11.WAV