SATELLITE SURVEILLANCE Meaning and
Definition
-
Satellite surveillance refers to the practice of monitoring and observing the Earth's surface, atmosphere, and other celestial bodies from artificial satellites placed in space. It involves the use of advanced imaging systems, sensors, and communication technology to collect and analyze data, images, and information remotely.
Through satellite surveillance, scientists, government agencies, and private organizations can obtain detailed and real-time information about various aspects of the planet. This can include monitoring meteorological conditions, tracking environmental changes, observing geological phenomena, mapping land use patterns, maritime surveillance, monitoring agricultural activities, and even gathering intelligence.
Satellite surveillance relies on satellites orbiting the Earth at predetermined altitudes and orbits. These satellites capture data using different types of sensors, including optical sensors, radar systems, infrared sensors, and multi-spectral scanners. The collected data is then transmitted back to control centers on Earth for analysis and interpretation.
Satellite surveillance has revolutionized numerous fields, including meteorology, cartography, natural resource management, disaster management, and security. It provides an invaluable tool for monitoring and predicting weather patterns, identifying changes in ecosystems, mapping regions affected by natural disasters, and facilitating border security and defense strategies.
Overall, satellite surveillance plays a critical role in our understanding of the Earth's complex systems and helps us make informed decisions about environmental management, resource allocation, and global security.
Common Misspellings for SATELLITE SURVEILLANCE
- aatellite surveillance
- zatellite surveillance
- xatellite surveillance
- datellite surveillance
- eatellite surveillance
- watellite surveillance
- sztellite surveillance
- sstellite surveillance
- swtellite surveillance
- sqtellite surveillance
- sarellite surveillance
- safellite surveillance
- sagellite surveillance
- sayellite surveillance
- sa6ellite surveillance
- sa5ellite surveillance
- satwllite surveillance
- satsllite surveillance
- satdllite surveillance
- satrllite surveillance
Etymology of SATELLITE SURVEILLANCE
The word "satellite" comes from the Latin word "satelles", which means "attendant" or "bodyguard". In the context of space exploration, it refers to a small object that orbits or revolves around a larger celestial body, such as a planet.
The term "surveillance" traces back to the French word "surveiller", which means "to watch over". It entered the English language in the 19th century and refers to the act of observing, monitoring, or keeping a close watch on someone or something.
Therefore, "satellite surveillance" combines these two elements: the concept of using man-made satellites that orbit the Earth to observe, monitor, and gather information from a distance, typically to track or keep watch on specific areas or targets.
Infographic
Add the infographic to your website:
