Annotation pos Low Freq (Hz) High Freq (Hz) Begin Time (s) End Time (s) duration filename C 14.631248 135.4177499999999 893.75325 14.437498 14.824998 0.3874999999999993 20250421_175835UTC_V00OS11.WAV C 9.718752 27.08550000000014 2058.3355 9.500002 9.937502 0.4375 20250421_175835UTC_V00OS11.WAV W 32.5437496 243.75324999999964 2085.41775 32.2874996 32.7999996 0.5125000000000028 20250421_175835UTC_V00OS11.WAV X 32.45 2870.8322500000004 4265.62175 32.237500000000004 32.6625 0.4249999999999971 20250421_175835UTC_V00OS11.WAV V 34.881248 1069.7927499999998 1787.50325 34.662498 35.099998 0.4375 20250421_175835UTC_V00OS11.WAV "B""" 5.068752 297.91449999999963 744.7894999999996 4.962502 5.175002 0.2125000000000003 20250421_175835UTC_V00OS11.WAV V 2.05 5281.25 6418.75 1.8875 2.2125 0.3250000000000002 20250421_175835UTC_V00OS11.WAV W 17.506248 1096.87175 3155.2072499999995 17.274998 17.737498 0.4624999999999986 20250421_175835UTC_V00OS11.WAV W 18.268752 284.37825 2166.66775 18.012501999999998 18.525002 0.5125000000000028 20250421_175835UTC_V00OS11.WAV V 45.168752 785.4177499999998 1611.4572499999997 44.937502 45.400002 0.4625000000000057 20250421_175835UTC_V00OS11.WAV W 45.881248 392.7105 2058.3355 45.637498 46.124998 0.4874999999999971 20250421_175835UTC_V00OS11.WAV V 44.35 2423.958225 2938.541775 44.175 44.525 0.3499999999999943 20250421_175835UTC_V00OS11.WAV V 45.893752 352.0822499999997 2112.49675 45.650002 46.137502 0.4874999999999971 20250421_175835UTC_V00OS11.WAV V 41.193752 961.45725 1624.9967499999998 40.950002000000005 41.437502 0.4874999999999971 20250421_175835UTC_V00OS11.WAV V 44.368752 1151.041775 1530.2082250000003 44.137502 44.600002 0.4625000000000057 20250421_175835UTC_V00OS11.WAV