Image:Radarops.gif
From Wikipedia, the free encyclopedia
No higher resolution available.
Radarops.gif (304 × 157 pixels, file size: 16 KB, MIME type: image/gif)
| This is a file from the Wikimedia Commons. The description on its description page there is shown below.
|
Principle of radar: The radar emits a burst of energy (green). If the energy strikes an object (rain drop, bug, bird, etc), the energy is scattered in all directions (blue). A small fraction of that scattered energy is directed back toward the radar.
Principe du radar: émission d'une impusion dònde radaio très intense mais brève, l'énergie frappe une cible et un petite portion de l'énergie est retournée au radar.
Source: from NOAA web site
 |
This image is in the public domain because it contains materials that originally came from the U.S. National Oceanic and Atmospheric Administration, taken or made during the course of an employee's official duties. |
 |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 13:54, 18 October 2006 | 304×157 (16 KB) | Pierre cb | (Principle of radar: The radar emits a burst of energy (green). If the energy strikes an object (rain drop, bug, bird, etc), the energy is scattered in all directions (blue). A small fraction of that scattered energy is directed back toward the radar. Pri) |
File links
The following pages on the English Wikipedia link to this file (pages on other projects are not listed):
