Not sure about the 747 but in most boeings it would be like -FMC -MALOTN53.0W020.0N52.0W030.0N48.0W040.0N44.0W050.0KWLTYTake a peek at the manual for exact entry type, it may have 2 decimal places instead of 1 shown above.Regards,Roman

Thank you very much! it worked!

FYI, you can also just enter:MALOT5320N5230N4840N4450NKWLTYedit - here's oceanic format examples for the whole world:N latitude/W longitudeN52 00/W075 00 = 5275NN50 00/W040 00 = 5040NN07 00/W008 00 = 0708NN75 00/W170 00 = 75N70N07 00/W120 00 = 07N20N latitude/E longitudeN50 00/E020 00 = 5020EN75 00/E050 00 = 7550EN06 00/E008 00 = 0608EN75 00/E150 00 = 75E50N06 00/E110 00 = 06E10S latitude/W longitudeS52 00/W075 00 = 5275WS50 00/W040 00 = 5040WS07 00/W008 00 = 0708WS75 00/W170 00 = 75W70S07 00/W120 00 = 07W20S latitude/E longitudeS50 00/E020 00 = 5020SS75 00/E050 00 = 7550SS06 00/E008 00 = 0608SS75 00/E150 00 = 75S50S06 00/E110 00 = 06S10regards,Markhttp://www.dreamfleet2000.com/a320/custbanner2.jpgPC Power Silencer 470/3.2HT/2048mb/ATI X1950pro/SB Audigy

Very useful! but... how do I know where those waypoints are situated...?

Not sure I'm following you :-hmmm - the above are just EXAMPLES of how you feed the fmc oceanic waypoints you might encounter in any given transoceanic route off Flightaware or wherever.If you wanted to actually see a waypoint's geographical location you'd need some kind of graphical representation of your route, like an enroute chart, or program like fsbuild or fsnavigator etcAny of this help you :) ?regards,Markhttp://www.dreamfleet2000.com/a320/custbanner2.jpgPC Power Silencer 470/3.2HT/2048mb/ATI X1950pro/SB Audigy

Yeah, sorry i was confused :)I understand what you mean, i'd better use a program lik fsbuild or something :) thanks for all help!!cheersLaurens