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Nimbus-7 coastal zone color scanner: system description and initial imagery
Science (New York, N.Y.)
|October 3, 1980
Summary
The Coastal Zone Color Scanner (CZCS) satellite sensor reveals phytoplankton pigment variations. This data aids in studying marine resources, bloom evolution, and ocean circulation patterns.
Area of Science:
- Oceanography
- Marine Biology
- Remote Sensing
Background:
- The Nimbus-7 satellite carries the Coastal Zone Color Scanner (CZCS), the sole sensor designed for studying living marine resources.
- Launched in October 1978, CZCS provides unique observational capabilities for oceanographic research.
Purpose of the Study:
- To assess the capability of CZCS data for analyzing phytoplankton pigment concentrations.
- To explore the applications of CZCS data in understanding marine ecological and physical processes.
Main Methods:
- Processing of initial CZCS imagery to detect subtle variations in phytoplankton pigment concentration.
- Analysis of processed data for large-scale ecological and oceanographic patterns.
Main Results:
- Initial CZCS imagery processing successfully revealed variations in phytoplankton pigment concentrations.
- The data demonstrates potential for studying patchiness and bloom dynamics.
Conclusions:
- CZCS data is effective for detailed analysis of phytoplankton distribution and oceanographic features.
- This sensor technology offers significant applications for marine resource management and ecological studies.
