– FS2002 Environment Upgrade flight2000it 22 years ago FS2002 Environment Upgrade v2. Improved version of previously released new_envo pack. Night-day-night transitions will occur more gradually. Color has been added to dawn and dusk sunglare and brightened during daytime. By Gerrit Kranenbarg. 1,2 Mb FSX – Piper PA-28-151 Cherokee WARRIORFS2004 – Boeing 767-300 Panel With SkySpirit PackageFSX – The Boulton Paul P-111 Updated