LITTLE ROCK (KATV) — Certain off-ramps from Pulaski, St. Francis, and Crittenden counties will be closed off between 1-2 hours intervals in order to undergo testing of wrong-way detection systems.
Aeroflex announced the IFR 6000, a ramp test set based on the IFR 4000 navigation communications. One main user screen for each functional mode of operation is required for most tests. This instrument ...