LAMP Archive

About the Archived Data

Archived LAMP data are available in a UNIX compressed format in hourly files for all stations for which the guidance is produced. We have archives of these products back through August 2006. 

Please be advised that some of these files are large (up to 10 megabytes), and may take time to download depending on time of day, size of the particular archive, and the type of connection you have. These archives are provided as a courtesy, and may not be available 24 hours a day. 

To download the files, CLICK on the desired file (year, month, and cycle). If you run a Unix/Linux operating system, simply gunzip the files by typing 'gunzip <filename>'. If you are running a Windows or MAC Operating system, there are many free shareware programs that are available to gunzip Unix compressed files. Examples of such software can be found at the

If you are having trouble finding/downloading data, please contact us and we will do our best to get you the data you need. Thank you!

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