Offshore wind farm could create radar blind spots and ‘ghost’ targets, Chinese study warns
Offshore wind farms can reduce the coverage of shore-based radar systems and create areas where targets become harder to detect, according to a new study. The researchers found that at a range of 5km (3 miles), effective radar coverage fell by 6.9 per cent while blind spots increased by 14.9 per cen
Offshore Radar & Security Analysis
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Coverage Reduction: Effective radar coverage is reduced by 6.9 percent for systems at a 5km range.
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Detection Risks: Wind farms introduce radar blind spots and ghost targets for coastal monitoring.
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Operational Impact: Blind spot areas increased by 14.9 percent in monitored ranges.
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Security Concerns: Increased infrastructure density complicates target detection for shore-based radar networks.
Security & Infrastructure Impact
Coastal radar monitoring systems face reduced efficacy and higher risk of missing maritime targets.
Developers may face stricter siting regulations to mitigate interference with critical radar infrastructure.
Radar Interference FAQs
How much does radar coverage fall at a 5km range? ▾
Effective radar coverage decreases by 6.9 percent due to offshore wind farm interference.
What is the impact on blind spot prevalence? ▾
The study indicates that radar blind spots increase by 14.9 percent at a 5km range.
This dispatch has been curated by Press Glob under international press wire fair-use reporting standards. Access the original reporting directly below.
South China Morning Post
The Hindu
Hindustan Times
Hindustan Times