Gator Oscillator (GO) Indicator - Bill Williams Indicators

The Gator Oscillator (GO) is a supplement to the Alligator indicator and is used alongside with it showing the absolute degree of convergence/divergence of the Alligator's three SMAs pointing at the Alligator's periods of slumber and awakeness (i.e. trending and non-trending market phases). - http://www.ifcmarkets.com/en/ntx-indicators/gator-oscillator