Selection	View	Channel	Begin Time (s)	End Time (s)	Low Freq (Hz)	High Freq (Hz)	Call Type	Quality	SNR Improvement (dB)
65	Spectrogram 1	1	8.571	12.935	10	200	rumble	neutral	+0.1
66	Spectrogram 1	1	20.810	25.386	10	200	rumble	neutral	+0.0
67	Spectrogram 1	1	25.403	31.788	10	200	rumble	improved	+9.2
