Annotation pos Low Freq (Hz) High Freq (Hz) Begin Time (s) End Time (s) duration filename U 47.881248 839.5832250000003 1029.1667750000004 47.787498 47.974998 0.1875 20250216_150250UTC_V00OS11.WAV P 12.681248 81.24999999999986 203.12499999999983 11.912496 13.45 1.5375039999999984 20250216_150250UTC_V00OS11.WAV D 20.637496 5768.751299999999 6472.9158 20.162496 21.112496 0.9500000000000028 20250216_150250UTC_V00OS11.WAV T 23.487504 460.41872499999977 650.0022749999998 23.037504 23.937504 0.8999999999999986 20250216_150250UTC_V00OS11.WAV T 52.337504 460.4167749999999 636.4582249999999 51.800004 52.875004 1.0750000000000028 20250216_150250UTC_V00OS11.WAV T 7.287496 460.4144999999996 582.2894999999996 6.674996 7.899996 1.2249999999999996 20250216_150250UTC_V00OS11.WAV T 0.975 460.4167750000004 595.8332250000003 0.1624999999999999 1.7875 1.625 20250216_150250UTC_V00OS11.WAV E 29.668752 311.4605000000001 636.4605000000001 29.312502 30.025002 0.7124999999999986 20250216_150250UTC_V00OS11.WAV