| 1. Clutter | ─ The unwanted "snow" or interference on a radar scope caused by fixed or moving objects. |
| 2. Moving Target | ─ With MTI a controller can switch off clutter caused by fixed objects such as mountains, buildings, etc. |
| 3. Circular | ─ With Circular Polarization a controller can switch off clutter caused by very slow moving objects, such as clouds and precipitation. |
| 4. Hazardous | ─ Dangerous. |
| 5. Automatic data processing | ─ Another word for computer. |
| 6. Flexibility | ─ The ability to change easily. |
| 7. Slashes | ─ A return or echo from secondary surveillance radar (not primary radar which is a blip). |
| 8. Overlap | ─ One item placed over another item, either partly or completely. |
| 9. Deficiencies | ─ Incomplete, lacking perfection. |
Vocabulary
2015-08-21
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