1. INTRODUCTION
1.1. Faraday Depth and Rotation Measure Synthesis
2.1.1. Pilot Surveys
2.2. Data
2.3. Calibration and Imaging
2.4. Source Finding
3. DIFFUSE EMISSION CONTAMINATION OF BACKGROUND COMPONENTS
3.2. Application of the Median Filter to the Data
3.3. Other Filtering Methods
3.4. Advantages and Disadvantages of Applying the Median Filter to All Observations
4. DATA REDUCTION AND POLARIZED COMPONENT SELECTION
4.1. Extracting Polarization Parameters
4.2. Residual Off-axis Leakage Estimation
4.3. Faraday Complexity
5. RESULTS
5.1. Polarized Component Catalogs
5.3. Features of the Catalogs
5.4. Recommended Component Selection Thresholds
5.5. Rotation Measure Grids
5.6. Types of Components in Data and Limits on Independent Lines of Sight
6. DISCUSSION
6.1. Rotation Measure Grids
6.2. Collection of Amplified Negative RMs in the EC Observation
7. SUMMARY AND CONCLUSION