So, when we fly our (most) modern B747-8 (SIM or RW), with its advanced avionics, advanced FMC/EFB etc., and highly accurate LNAV/VNAV guidance systems, maybe, we should reminisce, once in a while, about these (humble) older siblings (-100/-200/-300), that had started it all, and, most of all, how their pilots, of the day, must have navigated ... More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.