Military Wednesday - RCS Test Ranges

Blog Blog

Wednesday, Sep 1 2010 by

Radar cross section (RCS) is a measure of how detectable an object is with a radar. A larger RCS indicates that an object is more easily detected. Measurement of a target’s RCS is performed at a radar reflectivity range or scattering range. On an outdoor range the target is positioned on a specially shaped low RCS pylon some distance down-range from the transmitters. Such a range eliminates the need for placing radar absorbers behind the target, however multi-path interactions with the ground must be mitigated.

Here are a few of the larger RCSs in the VGT database:

Gray Butte Radar Cross Section Facility (Birds Eye)
Gray Butte Radar Cross Section Facility

Burns & McDonnell Engineering Radar Cross Section (RCS) Facility (Birds Eye)
Burns & McDonnell Engineering Radar Cross Section (RCS) Facility
Raytheon Missile Systems Radar Cross Section Facility (RCS) (Birds Eye)
Raytheon Missile Systems Radar Cross Section Facility (RCS)

Helendale RCS Test Range (Google Maps)
Helendale RCS Test Range

Secret Etcheron Valley Junction Ranch Radio Cross Section Range (Google Maps)
Secret Etcheron Valley Junction Ranch Radio Cross Section Range

New RCS Facility at China Lake? (Google Maps)
New RCS Facility at China Lake?
National Radio Cross Section (RCS) Test Facility (Google Maps)
National Radio Cross Section (RCS) Test Facility

Boeing Boardman Radar Cross Section range (Google Maps)
Boeing Boardman Radar Cross Section range
Unidentified Radar Cross Section (RCS) range (Bing Maps)
Unidentified Radar Cross Section (RCS) range

Chinese Radar Cross Section (RCS) facility (Google Maps)
Chinese Radar Cross Section (RCS) facility

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