6,486 Studies Reviewed. 85.2% of Original Studies Found Biological Effects. The Evidence is Clear.

Note: This study found no significant biological effects under its experimental conditions. We include all studies for scientific completeness.

Evaluation of an Alleged Case of Radiation Induced Cataract at a Radar Site

No Effects Found

John D. Dougherty, Joseph C. Caldwell, William M. Howe, Major William B. Clark · 1965

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Figures from the Original Paper

Diagrams extracted from the original research document.

diagramPage 2 - Figure 1. Equipment configuration.
diagramPage 3 - AI-described figure: Film plate arrangement showing radiation pattern.
diagramPage 4 - AI-described figure: Survey conditions for FPS-20A and FPS-6 radar antennas, showing antenna tilt angles and distances from the antennas.
diagramPage 5 - AI-described figure: Figure 5. Survey conditions showing measurement points and distances related to FPS-6 and FPS-20A towers.

Exposure Details

Power Density
0 MW/cm²

Where This Falls on the Concern Scale

Study Exposure Level in ContextStudy Exposure Level in ContextExtreme Concern - 1,000 µW/m²FCC Limit - 10M µW/m²
A logarithmic frequency spectrum from 10 Hz to 100 GHz showing where this study's 1300 MHz exposure sits relative to common EMF sources.Where This Frequency Sits on the EMF SpectrumELFVLFLF / MFHF / VHFUHFSHFmm10 Hz100 GHzThis study: 1300 MHzPower lines50/60 Hz5G mm28 GHzLogarithmic scale
Cite This Study
John D. Dougherty, Joseph C. Caldwell, William M. Howe, Major William B. Clark (1965). Evaluation of an Alleged Case of Radiation Induced Cataract at a Radar Site.
Show BibTeX
@article{evaluation_of_an_alleged_case_of_radiation_induced_cataract_at_a_radar_site_g4166,
  author = {John D. Dougherty and Joseph C. Caldwell and William M. Howe and Major William B. Clark},
  title = {Evaluation of an Alleged Case of Radiation Induced Cataract at a Radar Site},
  year = {1965},
  
  
}
No DOI on file for this study.