var fDesc=new Array(); fDesc[0] = "The Windward Community College Radio Observatory (WCCRO) and the University of Florida Radio Observatory (UFRO) are equipped with special frequency sweeping receivers designed and built by Richard Flagg. These receivers, called spectrographs, allow you to see how radio signals are distributed across a 10 MHz wide swath of radio spectrum. The receivers are designed to be sensitive and fast enough to detect changes which occur in the radio emissions of the Sun and Jupiter. If you own an SDR14 radio from rfspace.com, you can now use this software to produce your your own spectra of radio signals.
The software, produced by Radio-Sky Publishing , will run on most modern Windows based computers with an internet connection speed of 56K or more."; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }