Adding NavAid(NDB/Radio beacon) to a addon/mod(Howland Island)

I want to add a NDB or VOR to the Howland Island addon as on amelia’s flight there was a us gov ship providing NDB/Radio Beacon to her at the island,i am trying to do a amelia earhart round the globe flight only using NDB and VOR and visual flying dead reaconing + speed time distance calculation over the ocean, no celestial nav since too much math. Plus flying by dead reaconing at FL100 looking out for visual points especially in overcast conditions is fun.

How can i add navaid to it ?

The mod is Howland Island Kamakaiwi Field (HOWL) for Microsoft Flight Simulator | MSFS

I guess NDB, VOR, … Navaids are part of the Navdata and not to be included directly into the scenery airport itself

Moved to #third-party-addon-discussion:scenery-packs