<ul data-eligibleForWebStory="true">United Launch Alliance is set to launch the Kuiper 2 mission for Amazon using an Atlas 5 rocket from Cape Canaveral.This launch will be the second attempt after a nitrogen purge issue caused a scrub on June 16.The liftoff is scheduled for 1:25 p.m. EDT on Monday, June 23, from Space Launch Complex 41.The weather forecast indicates an 80 percent chance of favorable conditions with concerns only for cumulus clouds and mild solar activity.ULA plans to deploy 27 Kuiper satellites into low Earth orbit at an altitude of 280 miles during this mission.Amazon aims to have half of its planned constellation of over 3,200 satellites in operation by July 2026.With future launches lined up, Amazon has purchased rockets from ULA, Arianespace, Blue Origin, and SpaceX.The successful deployment of the first Kuiper satellites in April has set a positive tone for Amazon's Project Kuiper.ULA's Atlas 5 rocket will deploy the satellites in orbits gradually to ensure their functionality.This mission will increase the total number of Amazon's satellites to 54 out of the needed 1,600+ within a year.