File:JPSS-2 Boat Tail Transport and Mate (KSC-20221004-PH-RNB01 0051).jpeg

English: Technicians lower the United Launch Alliance (ULA) Atlas V boattail onto the rocket’s Centaur upper stage inside the Vertical Integration Facility at Vandenberg Space Force Base in California on Oct. 4, 2022, for the National Oceanic and Atmospheric Administration’s (NOAA) and NASA’s Joint Polar Satellite System-2 (JPSS-2) mission. The boattail is the connecting piece of flight hardware that joins that Atlas V upper stage with the payload fairing – the protective casing surrounding the JPSS-2 satellite. Once the payload fairing arrives at the VIF, teams will lower it onto the boattail to complete the Atlas V stack. JPSS-2 is the third satellite in the Joint Polar Satellite System series and will scan the Earth as it orbits from the North to the South Pole, crossing the equator 14 times a day. Operating from 512 miles above Earth, JPSS-2 will capture data to improve weather forecasts, in turn helping scientists predict and prepare for extreme weather events and climate change. Launching as a secondary payload to JPSS-2 is NASA’s Low-Earth Orbit Flight Test of an Inflatable Decelerator (LOFTID), dedicated to the memory of Bernard Kutter. LOFTID is a technology demonstration of an inflatable heat shield that could one day help land humans on Mars. Liftoff is targeted for 2:25 a.m. Pacific time (5:25 a.m. Eastern time) on Nov. 1, 2022, from Vandenberg’s Space Launch Complex-3E.