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Data By Data File Type

This page is the base page for the data by data file type section of the web site. From this page you will be able to navigate to sections which show you the data extracted from the various data files the website receives and places in the data base.

The CDCA-I029 (GSP Groups) pages contains the data from the CDCA-I029 files. The data represents aggregated meter flows for each GSP group.

The CDCA-I030 (GSPs) pages contain the data from the CDCA-I030 files. The data represents metered volumes for all distribution systems connection points, interconnectors and inter-GSP group connections. his can be used to determine the areas of demand and generation in the distribution networks and the line losses that can be expected as these are factored into Suppliers' tariffs. This is essentially the aggregated metering flows report (CDCA I029 above) broken down into specific connection points in the GSP Group.

The CDCA-I042 (BM Units) pages contain the data from the CDCA-I042 files. The data represents metered volumes for each BM unit. This will tell you exactly what each individual BM Unit has consumed or generated, and whether this is an estimated or actual value.

The SAA-I014 (System) pages contain the data from the SAA-I014 files. This report contains everything that happened in the Settlement systems on a particular day, broken down into half hour Settlement Periods. This includes System Buy/Sell Prices, information on trading activity and charges for each Balancing Mechanism Unit (Party), Metered Volumes and Settlement cash flow information. It also has the all the information needed to re-calculate the System Buy and Sell Prices.