The measure corresponding to the slope of the 45-minute baseline in the lower-panel price anomaly channel had climbed above 0.09. So then, it would seem that this might be reason to nix waiting for major pullbacks and looking instead to enter positions following minor pullbacks in the 2½-minute trend line.
You have already noted that a reading greater than 0.09 or less than -0.09 on the slope of the 45-minute baseline histogram in the lower-panel price anomaly channel suggests a trending asset supported by a substantial amount of momentum.
Well, go ahead and add this to the same category of observations...
When there are a number of bars on the lower-panel price anomaly channel histogram corresponding to the 15-minute baseline that are breaching the 0.0226 or -0.0226 level(s), this too suggests a trending asset supported by monster momentum.
Obviously, when BOTH conditions are present, you have all the more reason to look to enter positions following minor pullbacks in the 2½-minute trend line.