What does EROS stand for?

Earth Resources Observation Satellite (SAUO)

Earth Resources Observation System - United States of America - Military

Earth Resources Observation Systems - US Geological Survey

Earth Resources Observing Satellite (USDC)

Earth Resources Observing System (SAUO)

Eelam Revolutionary Organization - Sri Lanka - Political party

Electric Resonance Optothermal Spectrometer

Electric Resonance Optothermal Spectroscopy

Eliminate Range Zero System (SAUS)

Elimination of Range Zero System - Aviation

Engineering Records Organisation System - Applied Research of Cambridge Ltd. - Software package (NCC)

Engine Repair and Overhaul Squadron - British Royal Air Force

Environment and RADAR Operations Simulator

Equipment Required on Site (MCD)

Estimate Range Zero System (SAA)

European River Ocean System (CARB)

European Rivers Outflow Studies (SAUS)

Event-Related Optical Signal - Imaging science

Experience de Recherche d'Objects Sombres - Astronomy

Experience de Recherches d'Objets Sombres - Experiment on Investigations int o Dark Objects

Experimental Reflector Orbital Shot - NASA project

Experimental Reflector Orbit Shot (SAUS)

Extendable Realtime Operating System (SAUS)

USGS Earth Resources Observing System (SAUS)