On 2003-11-21 23:31:10 -0800, "Chris Hoffmann" said

Something to do wit
L/MF navigation, but I don't know what that is

L/MF is low/medium frequency. NDBs fit in there

There is at least one colored airway that I use regularly. One of the departur
procedures from Juneau, Alaska (PAJN) includes a stretch of an Amber airwa
based on the Sumner Strait NDB (SQM), which is near the Level Island VOR (LVD)

--
Larry Fransso
Seattle, WA