While searching for Aa-EE in some of Jacks charts I ran across this.
I post it merely as an example of "why", IMO, Jacks charts are not definitive.
I have highlighted the section containing an Aa-EE...
Based on the colored "rays", the volume sequence following the annotated T1 is...
P2-P1-P2-T2P-Aa
Someone wasn't following the rules, and was not corrected.
Yes, this is an example of Aa HVBO with a T2P in the sequence.
The other two examples are in charts:
10-31-2013 5-35-31 pm
10-02-2013 1-27-27 pm
If the P1 was lat1 I would have ID'd it as Af HVBO.
If you look in post #122 of MSoO, he describes the context of "four bar" and puts on the table that sometimes T2P is prevented from occurring yet the context is still established. This is why I would go with Aa HVBO. Even if we had mis ID'd it, the OB that comes along would have triggered Ab LVBO and we would still have made the turn. The system is resilient. It has failsafes built in.
Working with the OOE of OEE's and being clear about each OOE, how they begin, progress and end is supportive of the effort. For me the presence of T2P initiates the secondary band if the trend is continuing. This is where the retro process as a background mental process assists in the spontaneous cascading of ID's in realtime. One is looking at the forming bar in it's context, the possibilities that are on the table and whether the containers built are giving a 'tell' of an ftt. PRV of the bar7 and an accelerated tape showing the ftt on the FF would have been included in MADA.
Thanks for bringing up the example and perspective, may we all continuing in our process of iterative refinement.