. . . . . . "accepted"@en . "SDN:L22::TOOL0666" . "2014-03-11 15:50:22.0" . "Eppley PSP" . "Eppley PSP"@en . . . "A discontinued instrument that measured sun and sky irradiance in the range of wavelengths 0.285 to 2.8 microns, including most of the solar spectrum. It had a \"hemispheric receiver\" intended to approximate the cosine response for oblique rays. More information may be found at http://www.yale.edu/ceo/Documentation/Eppley%20Precision%20Spectral%20Pyranometer.pdf."@en . . "SDN:L22::TOOL0666" . "false" . . "2014-03-11 15:50:22.0" . "Eppley Precision Spectral Pyranometer"@en . . "1" . "1" . "SDN:L22::TOOL0666" . . . . . . . . . . .