How to download legacy SEM-O data

Follow these instructions

1. Go to http://lg.sem-o.com/pages/default.aspx
2. Sign in.
   1. Choose Market Data > Dynamic Reports
   2. Report Type  : Dynamic Reporting – Tables
   3. Report Group : All
   4. Report: Market Results (System Load SMP and Shadow Price)
3. Choose run ‘EA2’
   1. From : date in mm/dd/yyyy To: mm/dd/yyyy
4. Click ‘popout report’
   1. Report can be downloaded in CSV form and viewed in text editor/ Excel.

 Interpretation:

•  SMP is the ‘system marginal price’ in Euro cent.
•  The data is presented on half hourly intervals. Each ‘Delivery Hour’ has two ‘delivery intervals’
•  Delivery interval 1 for hour X runs from X:00 to X:30 and delivery interval 2 runs from X:30 to [X+1:00].