var width = 352;
   var height = 191;

   var left = 430;
   var top = 25;

URL="http://www.somapel.com.br/popup/popup.asp";
window.open(URL,'consulte', 'width='+width+', height='+height+', top='+top+', left='+left+', scrollbars=no, status=no, toolbar=no, location=no, directories=no, menubar=no, resizable=no, fullscreen=no');