Annotation pos Low Freq (Hz) High Freq (Hz) Begin Time (s) End Time (s) duration filename T 6.175 392.7062749999998 568.7477249999998 5.3 7.05 1.75 20250311_083217UTC_V00OS11.WAV E 40.881248 257.29372500000034 731.2522750000004 40.124996 41.6375 1.512504000000007 20250311_083217UTC_V00OS11.WAV E 12.293752 325.0000000000001 812.5000000000001 11.912502 12.675002 0.7624999999999993 20250311_083217UTC_V00OS11.WAV V 12.293752 311.4582250000001 826.0417750000001 11.950002 12.637502 0.6875 20250311_083217UTC_V00OS11.WAV T 9.843752 379.16677500000014 555.2082250000002 8.7125 10.975004 2.262504 20250311_083217UTC_V00OS11.WAV V 9.987496 1299.9977249999995 1570.8312749999996 9.862496 10.112496 0.25 20250311_083217UTC_V00OS11.WAV E 53.612504 297.9144999999998 663.5394999999999 53.150004 54.075004 0.9249999999999972 20250311_083217UTC_V00OS11.WAV V 52.106248 1151.0437250000002 1543.752275 51.962498 52.249998 0.2874999999999943 20250311_083217UTC_V00OS11.WAV T 34.587504 406.2499999999997 568.7499999999998 33.725004000000006 35.450004 1.7249999999999943 20250311_083217UTC_V00OS11.WAV D 35.975 13.53950000000009 988.5395 35.800000000000004 36.15 0.3499999999999943 20250311_083217UTC_V00OS11.WAV T 31.4 379.16872499999977 528.1272749999998 30.8 32.0 1.2000000000000028 20250311_083217UTC_V00OS11.WAV