Technician exam question T8D10
Subelement T8, SIGNALS AND EMISSIONS· Group T8D
Which of the following operating activities is supported by digital mode software in the WSJT-X software suite?
- A.Earth-Moon-Earth
- B.Weak signal propagation beacons
- C.Meteor scatter
- D.All these choices are correct (correct answer)
WhyEarth-Moon-Earth, weak signal propagation beacons, and meteor scatter are all operating activities supported by digital mode software in the WSJT-X software suite. WSJT-X supports a whole family of weak-signal digital protocols used for Earth-Moon-Earth contacts, propagation beacons, and meteor scatter contacts, alongside modes like FT8, so all three are correct, answer D. Restricting the answer to just A, B, or C would leave out other operating activities the software genuinely supports.
Published 2026-08-28 · Last updated 2026-08-28 · Question text is verbatim from the 2026-2030 NCVEC Element 2 pool (public domain); the explanation above is original writing, see our methodology.