No, here’s where it came from.
Notarmed was there the same night as AMD. HE ran his B8 S4. He reported that the DA over the course of the night ranged from -750 to -950 from like 8 to 10 PM. In his words ‘let’s call it an average of -850’.
That’s what I used because as I said, I asked jonathan from Aviva for their timeslips so I could get all of this information (exact times of runs etc) and they never followed up with it. Once I looked in the video after tweets shit his pants like a diaper wearing baby, I saw that they ran much earlier in the night when it was warmer. AMD DA was -433 closest to their record setting run. Notarmed’s estimate was off by 417 feet.
I also estimated DA for the JHM run based on a conversation I had with JHM about it. They said ‘DA sucked, it was around 100 feet’. When we look what it was when they actually ran their good times, it was actually +664 feet. So JHM’s own estimate was off by 564 feet.
All that matters is the difference in density altitude between the two runs. It’s ironic that when I quote someone who was actually there, in the absence of the exact time of the AMD run, and am off by 400 feet I am a liar in tweets book. However when I say DA was +100 feet for JHM, when it was actually +664 feet, a much bigger discrepency, tweets says NOTHING.
The difference between AMD and JHM overall was actually 1097 feet od density altitude, no tthe 950 feet estimated earlier. Thanks tweets…that makes the JHM time look EVEN BETTER.