B737-800 FMC
Sorry got confused about the reference altitude for the speed restriction in the VNAV climb and descent pages (i.e 250/100) is it AGL or MSL? Or it only refers to the Altimeter indicator? And in this case if the transition altitude/transition level is higher than 10,000 then it's going to be MSL (i.e 250/10,000 + elevation?) and if lesser then the input should be just 250/100 (flying STD)?