Annotation pos Low Freq (Hz) High Freq (Hz) Begin Time (s) End Time (s) duration filename M 35.112496 13.543725000000066 121.87727500000008 34.612496 35.612496 1.0 20250416_092835UTC_V00OS11.WAV P 38.918752 94.79372500000004 243.75227500000005 38.325 39.512504 1.187504000000004 20250416_092835UTC_V00OS11.WAV E 27.762504 433.3355 717.7105 27.475004 28.050004 0.5750000000000028 20250416_092835UTC_V00OS11.WAV O 31.068752 67.71049999999977 230.21049999999977 30.4875 31.650004 1.1625039999999984 20250416_092835UTC_V00OS11.WAV T 25.975 365.6227250000002 555.2062750000002 24.9875 26.9625 1.9750000000000012 20250416_092835UTC_V00OS11.WAV O 8.3437504 13.541774999999715 148.95822499999971 8.012500399999999 8.6750004 0.6625000000000014 20250416_092835UTC_V00OS11.WAV M 12.356248 27.081274999999792 121.8727249999998 11.887496 12.825 0.9375040000000006 20250416_092835UTC_V00OS11.WAV O 7.525 54.16872499999977 243.75227499999977 7.050000000000001 8.0 0.9499999999999992 20250416_092835UTC_V00OS11.WAV O 7.143752 243.75227499999977 460.4187249999998 6.800002 7.487502 0.6875 20250416_092835UTC_V00OS11.WAV P 16.4812496 94.7894999999998 257.2894999999998 16.0625016 16.899997600000003 0.8374960000000016 20250416_092835UTC_V00OS11.WAV P' 23.281248 94.79177500000014 230.2082250000001 22.924998 23.637498 0.7124999999999986 20250416_092835UTC_V00OS11.WAV P 43.2 94.79177500000014 230.2082250000001 42.650000000000006 43.75 1.0999999999999943 20250416_092835UTC_V00OS11.WAV