Satellite Calculators Please click on the links below to access the satellite calculators: Look Angle Calculator Sun Outage Calculator Ephemeris and Center of Box Calculator (Coming soon.) Application and Documentation Downloads Please click on the links below to download the documents and applications: RascomStar-QAF Link Budget Calculator The use of these materials is subject to these Terms of Use. © Copyright 2006-2008, Optimal Satcom, Inc. All rights reserved.