Selection	View	Channel	Begin Time (s)	End Time (s)	Low Freq (Hz)	High Freq (Hz)	Call Type	Quality	SNR Improvement (dB)
117	Spectrogram 1	1	43.912	48.116	10	200	rumble	improved	+3.3
118	Spectrogram 1	1	55.672	59.183	10	200	rumble	marginal	+1.5
