Hi Buzz,
For what it is worth, I checked that in SGP meridian delay was set to minus 10 minutes but when I changed it to positive 2 minutes, I still had the same meridian flip fail. Next I checked the scope limits in TSX Bisque TCS and it shows -1.5 (hours past meridian) for East side of pier and +1.5 for west side of pier. The flip hour angle is set to a positive number but very close to zero. I am almost thinking that 1.5 hours past meridian is the issue, so I will try reducing it to 0.5 hours just like your video, and also set the flip hour angle at exactly zero. Debug continues.