“quasi-lead pursuit to pure pursuit.” ?
Not sure about that; perhaps quasi-lead pursuit in the rear hemisphere to collision-course in the front.
‘Phi (demanded manoeuvre) = K PHI sightline rate’. Also the switching changed the fusing according to ABC. … More sleepless nights.
Did inches of mercury come into it? Only West of Valley.
Now where did all of that useless gen come from at my age?