This past weekend, ground crews at the Kennedy Space Center replaced a filter in the ground support equipment used for propellant loading. This filter was suspected of reducing the flow of liquid hydrogen into the Core Stage during the wet dress rehearsal of the *Artemis II* rocket on Feb. 12th. The test provided the engineers with enough data to prepare for a second wet dress rehearsal, which NASA is targeting for Thursday, Feb. 19th. This test will put the launch team and supporting teams through a full range of operations. This will include cryogenic propellant loading into the *Space Launch System* (SLS), conducting a launch countdown, demonstrating the ability to recycle the countdown clock, and then detanking to practice launch scrub procedures. Preparations for the test will commence today at 6:40 p.m. EST (03:40 p.m. PST) as launch controllers arrive at their consoles in the Launch Control Center to begin the almost 50-hour countdown. At 8:30 p.m. EST (05:30 p.m. PST) on Feb.…