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PNNL Mirror

The PNNL mirror provides an additional site to download software. This site will ease network traffic and allow faster software distributions. As a leader in advanced scientific computing PNNL is pleased to offer this mirror site to enable the use of software in scientific discovery, modeling, and decision support.

Content is available using the HTTP protocol, but is presented in this web interface via HTTPS. Remember to configure your automatic scripts to access the content via for high performance.

Linux Distributions

Ubuntu (Releases)(0200,0800,1400,2000)
Ubuntu (Archive)0200,0800,1400,2000)

Other Free and Open Source Software

Extra Packages for Enterprise Linux (EPEL)

Update Schedule

Content is refreshed at the times shown in parenthesis above. Our time zone is US Pacific (GMT-8 or GMT-7 depending on whether daylight savings time is in effect).


This website and the contents thereof are provided by the United States Government and Battelle Memorial Institute, as operating contractor of the Pacific Northwest National Laboratory as a service to this website's users. Neither the United States Government nor any agency thereof, nor any of their employees, nor any of their contractors, subcontractors or their employees, nor Battelle Memorial Institute nor any of its contractors, subcontractors or their employees makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or any third party's use or the results of such use of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise, does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof or its contractors or subcontractors or Battelle Memorial Institute or any of its contractors, subcontractors or their employees. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof.