1 / 6

Moon Side Lobe Scan Run 5422: Illumination of Array

Moon Side Lobe Scan Run 5422: Illumination of Array. Horn 45 horizon position – Moon horizon position. deck-angle rotated. EL (deg). EL’. AZ* cos(Elevation ) (deg). AZ’* cos(Elevation ) (deg). Accounting for Deck Rotation. AZ’ = AZ * cos ( 2*deck angle) + EL * sin(2*deck angle)

hamal
Download Presentation

Moon Side Lobe Scan Run 5422: Illumination of Array

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Moon Side Lobe Scan Run 5422: Illumination of Array Horn 45 horizon position – Moon horizon position deck-angle rotated EL (deg) EL’ AZ*cos(Elevation) (deg) AZ’*cos(Elevation) (deg)

  2. Accounting for Deck Rotation AZ’ = AZ * cos( 2*deck angle) + EL * sin(2*deck angle) EL’ = -AZ* sin(2* deck angle) + EL * cos( 2 * deck angle)

  3. Horn 45 DDQ1 (DDQ2) [mV] versus Distance from Moon moon signal something is seen here Distance = {(AZ*cos(EL))**2 + EL**2}**0.5

  4. Horn 45 DDU1 (DDU2) [mV] versus Distance from Moon something is seen here

  5. Horn 45 DDQ1 (DDQ2) [mV] versus Distance from Moon Zoomed in from 2 to 40 degrees

  6. Horn 45 DDU1 (DDU2) [mV] versus Distance from Moon Zoomed in from 2 to 40 degrees

More Related