The FK-7 is an ungainly craft used for to aid in the search for minerals and ores. Using technology similar to its ground borne counterpart the SX-65 Groundhog, but with an advanced spectrometer and several additional coil feeds. With these it can scan the surface for promising geological footprints, which it then extrapolates and calculates if a location is worth investigating further. If the location looks promising, it sends minuscule burrowing probes to the surface to perform a more comprehensive scan and report on their findings.