INS - How To Capture Course In NAV Mode
Hi,
Could anybody kindly tell me how is supposed an old INS system like Delco Carousel or Litton should capture the active course when INS (L)NAV is armed?. Is it the same as in modern FMC systems, ie must be on a direct intersecting course, and with a crosstrack error below 5 nmiles, or is it quite different?
Thank you
Tom