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<metadata>
 <idinfo>
  <citation>
   <citeinfo>
    <origin>Ritsche, Michael</origin>
    <origin>Prell, Jenni</origin>
    <origin>Hickmon, Nicki</origin>
    <title>Surface Meteorological Observation Station (SMOS): 30-min averaged data at Southern Great Plains </title>
    <pubdate>20130813</pubdate>
    <onlink>http://www.archive.arm.gov/discovery/#v/results/s/s::smos </onlink>
    <onlink>http://dx.doi.org/10.5439/1025121 </onlink>
    <datasetid>armsgp30smos </datasetid>
    <geoform>Observational Data</geoform>
   </citeinfo>
  </citation>
  <descript>
   <abstract>
The Surface Meteorological Observation System (SMOS) mostly uses conventional in situ sensors to obtain 1-minute, 30-minute, and 1440-minute (daily) averages of surface wind speed, wind direction, air temperature, relative humidity (RH), barometric pressur
e, and precipitation at the Central Facility and many of the extended facilities of the Southern Great Plains (SGP) climate research site. The SMOSs are not calibrated as systems. The sensors and the data logger (which includes the analog-to-digital conver
ter, or A/D) are calibrated separately. All systems are installed using components that have a current calibration. </abstract>
   <supplinf> smos handbook is available at: http://www.arm.gov/publications/tech_reports/handbooks/smos_handbook.pdf  </supplinf>
  </descript>
  <timeperd>
   <timeinfo>
    <rngdates>
     <begdate>19981029 </begdate>
     <enddate>20040401 </enddate>
    </rngdates>
   </timeinfo>
  </timeperd>
  <status>
   <progress>Completed </progress>
   <update>None </update>
  </status>
  <spdom>
   <bounding>
    <westbc>-95.59 </westbc>
    <eastbc>-95.59 </eastbc>
    <northbc>34.98 </northbc>
    <southbc>34.98 </southbc>
   </bounding>
  </spdom>
  <keywords>
   <theme>
    <themekt>science keywords</themekt>
    <themekey>Atmospheric Radiation Measurement</themekey>
    <themekey>DOE ARM</themekey>
    <themekey>ARM</themekey>
    <themekey>ARM Observed Data </themekey>
    <themekey>Radiometric </themekey>
    <themekey>Surface Meteorology </themekey>
    <themekey>Atmospheric State </themekey>
    <themekey>surface meteorology </themekey>
    <themekey>upper air state </themekey>
    <themekey>Barometric pressure </themekey>
    <themekey>Precipitation accumulated between outputs, 3-hr accumulation </themekey>
    <themekey>Relative humidity </themekey>
    <themekey>Wind direction, 30-min intervals, standard deviation </themekey>
    <themekey>Humidity, relative, at 2-m height, 30-min intervals, standard deviation </themekey>
    <themekey>Temperature, air, at 2-m height, 30-min intervals, standard deviation </themekey>
    <themekey>Wind speed, at 10-m height, 30-min intervals, standard deviation </themekey>
    <themekey>Temperature </themekey>
    <themekey>Pressure, vapor, 30-min intervals </themekey>
    <themekey>Wind direction </themekey>
    <themekey>Wind speed </themekey>
    <themekey>Wind speed, surface, vector averaged, 1-min avg </themekey>
    <themekey>Snow, existence, derived from ETA  model </themekey>
    <themekey>Vapor pressure </themekey>
    <themekey>Atmospheric pressure </themekey>
    <themekey>Precipitation </themekey>
    <themekey>Atmospheric moisture </themekey>
    <themekey>Atmospheric turbulence </themekey>
    <themekey>Atmospheric temperature </themekey>
    <themekey>Horizontal wind </themekey>
    <themekey>sgp30smosE1.b1 </themekey>
    <themekey>sgp30smosE11.b1 </themekey>
    <themekey>sgp30smosE13.b1 </themekey>
    <themekey>sgp30smosE15.b1 </themekey>
    <themekey>sgp30smosE20.b1 </themekey>
    <themekey>sgp30smosE24.b1 </themekey>
    <themekey>sgp30smosE27.b1 </themekey>
    <themekey>sgp30smosE3.b1 </themekey>
    <themekey>sgp30smosE4.b1 </themekey>
    <themekey>sgp30smosE5.b1 </themekey>
    <themekey>sgp30smosE6.b1 </themekey>
    <themekey>sgp30smosE7.b1 </themekey>
    <themekey>sgp30smosE8.b1 </themekey>
    <themekey>sgp30smosE9.b1 </themekey>
   </theme>
   <theme>
    <themekt>Instrument</themekt>
    <themekey>ARM Surface Meteorological Observation System Instruments for SGP </themekey>
   </theme>
   <place>
    <placekt>Place Keywords</placekt>
    <placekey>sgp.E21: Southern Great Plains ,Okmulgee, OK </placekey>
    <placekey>sgp.E1: Southern Great Plains ,Larned, KS </placekey>
    <placekey>sgp.E11: Southern Great Plains ,Byron, OK </placekey>
    <placekey>sgp.E15: Southern Great Plains ,Ringwood, OK </placekey>
    <placekey>sgp.E20: Southern Great Plains ,Meeker, OK (Extended) </placekey>
    <placekey>sgp.E24: Southern Great Plains ,Cyril, OK </placekey>
    <placekey>sgp.E27: Southern Great Plains ,Earlsboro, OK </placekey>
    <placekey>sgp.E3: Southern Great Plains ,LeRoy, KS </placekey>
    <placekey>sgp.E4: Southern Great Plains ,Plevna, KS </placekey>
    <placekey>sgp.E5: Southern Great Plains ,Halstead, KS </placekey>
    <placekey>sgp.E6: Southern Great Plains ,Towanda, KS </placekey>
    <placekey>sgp.E7: Southern Great Plains ,Elk Falls, KS </placekey>
    <placekey>sgp.E8: Southern Great Plains ,Coldwater, KS </placekey>
    <placekey>sgp.E9: Southern Great Plains ,Ashton, KS </placekey>
   </place>
  </keywords>
  <ptcontac>
   <cntinfo>
    <cntperp>
     <cntper>Michael Ritsche </cntper>
    </cntperp>
    <cntemail>mtritsche@anl.gov </cntemail>
    <cntaddr>
     <addrtype>Mailing and Physical Address</addrtype>
     <city>Argonne </city>
     <state>IL </state>
     <postal>60439 </postal>
     <country>USA </country>
    </cntaddr>
    <cntvoice>N/A</cntvoice>
   </cntinfo>
  </ptcontac>
 </idinfo>
 <distinfo>
  <distrib>
   <cntinfo>
    <cntperp>
     <cntorg>Oak Ridge National Laboratory (ORNL), Oak Ridge, Tennessee, USA</cntorg>
     <cntper>ARM Archive User Services</cntper>
    </cntperp>
    <cntvoice>+1-865-241-4851</cntvoice>
    <cntemail>armarchive@ornl.gov</cntemail>
   </cntinfo>
  </distrib>
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  <resdesc>Atmospheric Radiation Measurement (ARM) Program Data Sets. 1993-Ongoing. Available at http://www.archive.arm.gov from the ARM Archive, Oak Ridge National Laboratory (ORNL), Oak Ridge, Tennessee, USA</resdesc>
 </distinfo>
 <metainfo>
  <metc>
   <cntinfo>
    <cntorgp>
     <cntorg>Atmospheric Radiation Measurement Program</cntorg>
     <cntper>ARM Archive User Services</cntper>
    </cntorgp>
    <cntaddr>
     <addrtype>Mailing and Physical Address</addrtype>
     <address>P.O. Box 2008, MS 6407</address>
     <city>Oak Ridge</city>
     <state>Tennessee</state>
     <postal>37831</postal>
     <country>USA</country>
    </cntaddr>
    <cntperp>
     <cntper>ARM Archive User Services</cntper>
    </cntperp>
    <cntvoice>865-241-4851</cntvoice>
    <cntemail>armarchive@ornl.gov</cntemail>
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  <metstdn>FGDC Content Standard for Digital Geospatial Metadata</metstdn>
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