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    <p>Vikram,</p>
    <p>At least for solar radiation, my thesis work included a brief
      side-track into comparing the precision of Davis's <a
        href="http://www.davisnet.com/product/solar-radiation-sensor/">solar
        sensor</a> to a classic Eppley <a
href="http://www.eppleylab.com/instrument-list/standard-precision-pyranometer/">pyranometer</a>
      in measuring global horz radiation (GHorz).  I also compared these
      measurements to the values in a commercial AMY weather file. I
      found really good correlation between the two sensors under a
      range of conditions for a site in Bellingham, WA.  For this
      reason, I would not hesitate to use this sensor for a
      project-based weather station.  Davis's <a
        href="http://www.davisnet.com/solution/vantage-pro2-plus/">VantageProPlus</a>
      comes with this sensor, but I think you can add it on to some of
      their other stations as well.  The sensor outputs a voltage
      proportional to the solar radiation, so really, it can be used
      with any DAQ system that is good at measuring DC voltage.  Some of
      the personal weather stations in the Weather Underground network
      report solar radiation and the other data you are seeking, so you
      might look around for one of those in the area first before
      starting your own.<br>
    </p>
    <p>One product I've been tracking is <a
        href="https://www.bloomsky.com/product">BloomSky</a>.  I think
      it would be really cool if this product included a solar radiation
      sensor, or alternatively, included a calculation of cloud cover
      from the images it collects, which in turn could be used in
      algorithms to estimate GHorz (Joe Huang's idea, not mine). <br>
    </p>
    David<br>
    <br>
    <div class="moz-cite-prefix">On 11/11/2016 11:25 AM, Vikram Sami via
      Bldg-sim wrote:<br>
    </div>
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cite="mid:DM5PR07MB3195D8479919BEE7F83B3436D4BB0@DM5PR07MB3195.namprd07.prod.outlook.com"
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        <p class="MsoNormal">We are looking to deploy a weather station
          on a project site.  We are looking for temperature, humidity,
          wind speed and direction as well as solar radiation. The most
          important thing we are looking for is the wind data (we can
          get close for temp, humidity and radiation with a nearby TMY3
          file). We would like to be able to access the data remotely
          (internet).
          <o:p></o:p></p>
        <p class="MsoNormal"><o:p> </o:p></p>
        <p class="MsoNormal">Any recommendations? <o:p></o:p></p>
        <p class="MsoNormal"><o:p> </o:p></p>
        <p class="MsoNormal"><span
            style="font-size:10.0pt;font-family:"Arial",sans-serif">Vikram
            Sami, AIA, BEMP, LEED AP BD+C<o:p></o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:10.0pt;font-family:"Arial",sans-serif">Director
            of Building Performance                 
                                                 
                                           
            <o:p></o:p></span></p>
        <p class="MsoNormal"><b><span
              style="font-size:10.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></b></p>
        <p class="MsoNormal"><b><span
              style="font-size:10.0pt;font-family:"Arial",sans-serif">OLSON
              KUNDIG</span></b><span
            style="font-size:10.0pt;font-family:"Arial",sans-serif">                     
                                                     
                                           <o:p></o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:10.0pt;font-family:"Arial",sans-serif">159
            South Jackson Street, Suite 600, Seattle, WA 98104 USA
                  
            <o:p></o:p></span></p>
        <p class="MsoNormal"><span
            style="font-size:10.0pt;font-family:"Arial",sans-serif">T
            +1 206-340-2545 
            <a moz-do-not-send="true" href="http://olsonkundig.com/"><span
                style="color:blue">olsonkundig.com</span></a>
                                
            <o:p></o:p></span></p>
        <p class="MsoNormal" style="margin-bottom:12.0pt"><span
            style="font-size:10.0pt;font-family:"Arial",sans-serif">Twitter
            / Instagram @olsonkundig<o:p></o:p></span></p>
        <p class="MsoNormal" style="margin-bottom:12.0pt"><span
            style="font-size:10.0pt;font-family:"Arial",sans-serif">If
            you have
            <span style="color:black;letter-spacing:-.15pt">received
              this confidential message in error, please immediately
              notify the sender by reply email and delete all copies
              from your system</span>.                           
          </span><o:p></o:p></p>
        <p class="MsoNormal"><o:p> </o:p></p>
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</pre>
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