Pulls day ahead LMP prices for a given year and node from CAISO's Oasis platform.
A list of the node names can be seen on the drop down at this link: http://oasis.caiso.com/mrioasis/logon.do
Code downloads the .ZIP's for each month of the intended year, retrieves the .CSV files, aggregates them into one file, keeps only LMP data and sorts chronologically.
Reach out to jahern@strategen.com with any questions!