VendorsCore BusOption 1Option 2Option 3Option 4Option 5 Ball Aerospace & Technologies Corp BCP General Dynamics 300SMission Operations 300HPMission Operations Lockheed MartinLMx- Northrop Grumman EAGLE-0EAGLE-1EAGLE-2 Orbital Sciences Corp LEOStar-2- Surrey Satellite Technology US LLC 150 Enhanced X-Band Txmr Antenna Pointing Mech Enhanced RWAGround Station 300 Enhanced X-Band Txmr Antenna Pointing Mech Enhanced RWAGround Station 600 High Speed Data Rcdr Enhanced X-Band Txmr Antenna Pointing Mech Enhanced PointingGround Station Thales Alenia Space France Proteus- Thales Alenia Space Italy PrimaPrima - Small Prima - Advanced C&DH Prima - High Agility DRAFT RAPID III CORE SPACECRAFT & OPTIONS

Vendors Core Spacecraft Spacecraft Delivery (Mos.) Spacecraft Lifetime (Yrs) Spacecraft Dry Mass (kg) Payload Mass (kg) Payload Power (W) Pointing Accuracy (Arcsec) Comm Sys Band System Redundancy Ball Aerospace & Technologies Corp BCP S, XFully General Dynamics 300S S, XSelective 300HP S, KuSelective Lockheed Martin LMx SFully Northrop Grumman EAGLE SSelective Orbital Sciences Corp LEOStar SFully Surrey Satellite Technology US LLC SSelective SSelective S, XSelective Thales Alenia Space France Proteus SSelective Thales Alenia Space Italy Prima SSelective Overall Summary S, X, Ku Selective, Fully DRAFT RAPID III CORE SPACECRAFT AND CAPABILITIES SUMMARY

RAPID IIRAPID III CONTRACT TYPE FAR Part 12 – commercial acquisitions (streamlined), fewer procurement processes & reporting FAR Part 15 – normal procurement processes & reporting DELIVERY ORDER VARIATIONS Fixed Price only Fixed Price & Fixed Price w/Performance Incentives EARNED VALUE MGMT No Requirement (pre-EVM) Requirement waived by NASA for fixed- price contracts/delivery orders NASA MAR - Mission Assurance Rqmts. GOLD RULES - Engineering Best Practices GEVS - GSFC Environmental Verification Specification MAR/Gold Rules/GEVS applied at delivery order level only MAR/Gold Rules/GEVS applied at master contract & delivery order levels REFUND/REPLACEMENT CLAUSE Yes. Vendors bought insurance to cover risk of loss. Delivery order price included cost of insurance. No. MAR (Gov’t Quality Assurance Program) serves as insurance. Gov’t assumes risk of loss. MISSION-SPECIFIC NON-STANDARD SERVICES Launch vehicle services – could be purchased by vendor No launch vehicle services in Rapid III ; Purchased separately by customer CORE SPACECRAFT Must have successfully completed launch vehicle I&T to get into catalog Must have successfully completed on- orbit checkout & acceptance to get into catalog. Vendor must have 2 prior spacecraft developments thru on-orbit checkout & Acceptance. RAPID II vs. RAPID III