SRO
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    • GALLERY
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    • WEATHER
    • TELEMETRY QUICK VIEW
    • SRO Building 1-9 LIVE CAMS
    • SRO Building 10 LIVE CAMS
    • SRO Building 11 & 12 LIVE CAMS
    • SEEING DATA & DARKNESS
    • ALL SKY CAMERAS


​SRO Seeing & Darkness Data

For updated seeing data please refresh the page.


Alcor Seeing Monitor (Cyclope)
SBIG Seeing Monitor
Alcor Flux Monitor
The flux reading is a measure of sky transparency. 

Peak transparency is about 1400-1500 ADU. 
SBIG Seeing Monitor
Sky Quality (Darkness and Lunar Phase)
SBIG Seeing Monitor
Sierra Remote Observatories Corporate Office: 1865 East Alluvial Avenue, Ste 102, Fresno, CA, 93720, USA
Observatory Site: Auberry, California

Email: Info@SROservice.com
Website: www.sierra-remote.com

Sierra Remote Observatories. Copyright © 2006. All Rights Reserved.
Banner images by Keith Quattrocchi, Eric Coles and Mel Helm

  • HOME
  • ABOUT US
  • THE SITE
    • SITE CONDITIONS
    • INFRASTRUCTURE
    • GALLERY
    • NEW CONSTRUCTION
  • Services
  • Vendors
  • Live Telemetry
    • WEATHER
    • TELEMETRY QUICK VIEW
    • SRO Building 1-9 LIVE CAMS
    • SRO Building 10 LIVE CAMS
    • SRO Building 11 & 12 LIVE CAMS
    • SEEING DATA & DARKNESS
    • ALL SKY CAMERAS