FAA Completes Runway Status Lights Rollout

All 20 airports slated to receive the FAA’s Runway Status Lights program are fully operational, says the agency.The RWSL is made up of lights embedded in the tarmac across runway crossings as well as at the departure hold zone; they illuminate when it’s unsafe for an aircraft to proceed.

The system is active at these airports: Baltimore-Washington International Airport, Boston Logan International Airport, Charlotte Douglas International Airport, Chicago O’Hare International Airport, Dallas-Fort Worth International Airport, Detroit Metropolitan Wayne County Airport, Ft. Lauderdale/Hollywood International Airport, Houston’s George Bush Intercontinental Airport, John F. Kennedy International Airport, LaGuardia International Airport, Las Vegas McCarran International Airport, Los Angeles International Airport, Minneapolis-St. Paul International Airport, Newark Liberty International Airport, Orlando International Airport, Phoenix Sky Harbor International Airport, San Diego International Airport, San Francisco International Airport, Seattle-Tacoma International Airport and Washington Dulles International Airport.

Collected and summarized from the source below by Minh Pham  https://www.avweb.com/aviation-news/faa-completes-runway-status-lights-rollout/