GOES-R Series Acronyms (E)

Acronyms: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
E East
E/W East/West (or East-West)
EA Engineering Analysis
EA Enterprise Architecture
EA Environmental Assessment
EaaS ESB as a Service
EAC Estimate At Completion
EAL Evaluation Assurance Level
EAM Enterprise Asset Management
EAP Extensile Authentication Protocol
EAR Engineering Analysis Report
EAR Export Administration Regulations
EAWS Engineering Analysis Workstation
EB Enhancement Build
EC Earth Coverage
EC Environment Canada
ECA Earth Central Angle
ECA Event Correlation and Analysis
ECB Engineering Change Board
ECC Emissive Channel Calibration
ECC Error Correction Circuitry
ECCN Export Commerce Control Number
ECD Estimated Completion Date
ECF Earth Center Fixed
ECI Earth Centered Inertial
ECI Environmental Calibration Initialization
ECMWF European Center for Medium-Range Weather Forecasts
ECO Engineering Change Order
ECP Engineering Change Proposal
ECP Export Control Plan
ECR Engineering Change Request
ECR Environmental Compliance and Restoration
ECRA Electrical Contact Ring Assembly
ECRB Engineering Change Review Board
ECSS European Cooperation for Space Standardization
ECT External Calibration Target
EDA EPP Diagnostic Accelerator
EDAC Error Detection and Correction
EDF Empirical Distribution Function
EDOS Earth Observing System Data and Operations System
EDOVO External Data Operations Validation Objectives
EDR Eddy Dissipation Rate 
EDR Environmental Data Record
EDS Error Data Set
EDU Engineering Development Unit
EE Expected Error
EED Electro-Explosive Device
EEE Electrical, Electronic and Electromechanical
EELV Evolved Expendable Launch Vehicle
EELV-M Evolved Expendable Launch Vehicle - Medium
EEMCU ESB Event Messaging Client Utility
EEP Electronically Erasable Program
EEZ Exclusive Economic Zone
EF Expedited Forwarding
EFCP Engineering Functional Checkout Procedure
EGSE Electrical Ground Support Equipment
eGVAR emulated GVAR
EHIS Energetic Heavy Ion Sensor
EI Enterprise Infrastructure
EIA Electronic Industries Alliance
EIF Event Integration Facility
EIL Equipment Identification List
EIR Enhanced Infrared
EIR External Interfaces and Resources
EIR External Interface Router
EIRnet External Interfaces and Resources Network
EIRP Emitted Isotropic Radiated Power
EIRP Equivalent Isotropic Radiated Power
EIRR External Independent Readiness Review
EIS Environmental Impact Statement
EIT Element Integration and Test
EIT Engineering Information Technology
ELAN EGSE-Local Area Network
ELDR Enhanced Low Dose Rate
ELDRS ELDR Susceptible
ELT Emergency Locator Transmitter
ELV Expendable Launch Vehicle
EM Engineering Model
EM Enterprise Management
EM Equivalent Manning
EMC Electromagnetic Compatibility
EMC Embedded Micro Controller
EMC Environmental Modeling Center
EMCORE Environmental Management Center Opportunities Resource
EMI Electromagnetic Interference
EMISS4 4 µm Emissivity Test
EMOC Engineering Mission Operations Control (VCRM)
EMnet Enterprise Management Network
EMOSS Engineering Mission Operations Support Services
EMWIN Emergency Managers Weather Information Network
EMT Emergency Medical Technical
ENG-CTV Element Energy-Configuration Table Version
ENIQ Ericsson Network IQ
ENTCTL Enterprise Control
ENTLN Earth Networks Total Lightning Network
ENVI Environmental Satellite Processing Center
EO Electro-Optical
EO Engineering Order
EO-1 Earth Observing Satellite 1
EOC Element of Cost
EOC End-of-charge
EOC End of Contract
EOCC Experiment Operations Control Center
EOD End-of-Discharge
EOF Empirical Orthogonal Function
EOL End of Life
EOPP Earth Oriented Parameter Prediction
EOS Earth Observing System
EoS Economies of Scale
EOS Electro-Optical System
EP Equivalent People
EP&D Electrical Power & Distribution
EPA Environmental Protection Agency
EPC Electrical Power Converter
EPC Electronic Power Conditioner
EPC Engineering Process Council
EPCU Enhanced Power Conditioning Unit
EPDM Enterprise Product Data Management
EPEAD Energetic Proton, Electron, and Alpha Detector
EPG Engineering Process Group
EPI Engineering Process Improvement
EPIC Eclipse Perl Integration
EPIRB Emergency Position Indicating Radio Beacon
EPL Eclipse Public License
EPL Enterprise Process Lifecycle
EPO Emergency Power Off
EPP Earth Pointing Platform
EPROM Erasable Programmable Read Only Memory
EPS Electrical Power Subsystem
EPS Energetic Particle Sensor
EQM Engineering Qualification Model
ER Eastern Range
ER/WR Eastern Range/Western Range
ERB Earth Radiation Budget
ERB Engineering Review Board
ERM Ejector Release Mechanism
EROS Earth Resources Observation and Science
ERWIN Entity Relationship - Windows
ES Enterprise Supervisor
ESA European Space Agency
ESB Enterprise Service Bus
ESD Electro Static Discharge
ESLOC Equivalent Source Line of Code
ESM EGSE System Management
ESM Enterprise Security Manager
ESP Encapsulating Security Payload
ESPC Environmental Satellite Processing Center
ESPDS Environmental Satellite Processing and Distribution System 
ESRC Environmental Satellite Resource Center
ESRL Earth System Research Laboratory (NOAA)
ESSD Environmental and Scientific Services Division (National Weather Service)
ESSL Earth and Space Science Laboratory
ESSL European Severe Storms Laboratory
ESTE Electrical System Test Equipment
ETA EUV Telescope Assembly
ETC Estimate to Completion
ETE or E-T-E End-to-End
ETEWG End-to-End Working Group
ETL Engineering Test Labs
ETL Environmental Test Labs
ETM Engineering Test Matrices
ETM Engineering Test Model
ETNI Enterprise Test Name Identifier
ETO Equipment Transfer Order
ETROP Emissivity at Tropopause (Cloud Detection Test)
ETS Engineering and Test Support
ETU Engineering Test Unit
EU Electronics Unit
EU Engineering Units
EU Expected Utility
EUMETSAT European Organization for the Exploitation of Meteorological Satellites
EUV Extreme Ultraviolet
EUVS Extreme Ultraviolet Sensor
eV electron Volts
EV Expected Value
EVM Earned Value Management
EVMGR Event Manager
EVMON Event Monitoring
EVMS Earned Value Management System
EVMSG Event Messaging
EVRD Environmental and Verification Requirements Document
EVS Earned Value System
E/W East/West (or East – West)
EWSK East/West Stationkeeping
EXEB EUVS/XRS Electrical Box
EXIS Extreme Ultraviolet and X-ray Irradiance Sensors