This indicator is meant to be used on CME Group futures products.
This indicator is the market profile firstly developed by J. Peter Steidlmayer, and also described in J. Dalton's book Mind Over Markets.
Each period is indicated by a color in the profile and overlayed on price by means of the bars of the same color, and the letter on top of it.
In addition to...
A dynamic intraday midpoint for Day Timeframe trader reference.
Midpoint is halfway between the day's highest high and lowest low.
Midpoint resets daily.