Historic GTMA (Grid Trade Master Agreement) Trades Data

This dataset contains data for historic GTMA (Grid Trade Master Agreement) trades conducted since April 2015. The data includes the trade ID, start and end time and date, the volume in MW, the price in £/MWh and the total cost of the trade. The dataset will be updated on a monthly basis shortly after the start of the month, with the previous months data. The live data file is refreshed every morning to capture the trades occurred between D-1 06:00 and D 06:00. However post-delivery things can change, for example counterparties can default (not deliver the trade) and in this event the data may not be updated retrospectively. 

OTF Dates - Featuring Trading
At various times of the year members of the trading team are invited along to the OTF to provide a deep dive or insight into our day job.
Here are some of the OTF dates the trading team have attended:
6th July - DA trading on Eleclink click here

27th July - High cost trading days click here

17th August - CMN and trading data locations click here

5th October - Overview of how we trade click here

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11 Data Files

Last Changed
Name Format Last Changed Sort ascending Download Explore
Historic GTMA Trades FY 24-25 CSV 18 hours ago Download (CSV) view
Historic GTMA Trades FY 23-24 CSV 1 month ago Download (CSV) view
Historic GTMA Trades FY 22-23 CSV 1 year ago Download (CSV) view
Historic GTMA Trades FY 21-22 CSV 1 year ago Download (CSV) view
Historic GTMA Trades Data - Apr 2021 - Mar 2022 (Pre June 2021) CSV 1 year ago Download (CSV) view
Historic GTMA Trades Data - Apr 2020 - March 2021 CSV 1 year ago Download (CSV) view
Historic GTMA Trades Data - Apr 2019 - March 2020 CSV 1 year ago Download (CSV) view
Historic GTMA Trades Data - Apr 2018 - March 2019 CSV 1 year ago Download (CSV) view
Historic GTMA Trades Data - Apr 2017 - March 2018 CSV 1 year ago Download (CSV) view
Historic GTMA Trades Data - Apr 2016 - March 2017 CSV 1 year ago Download (CSV) view

Additional Information

Field Value
Date Created December 9, 2020 at 4:48 PM (UTC+00:00)
Rights National Grid ESO Open Data Licence
Status Live

cURL integration


# Get a list of dataset's resources

curl -L -s https://api.nationalgrideso.com/api/3/action/datapackage_show?id=historic-gtma-grid-trade-master-agreement-trades-data | grep path

# Get resources

curl -L https://api.nationalgrideso.com/datastore/dump/2d5bf30f-68ae-4340-a583-52e6af7fb7e8

curl -L https://api.nationalgrideso.com/datastore/dump/f659641a-668f-446c-92c5-72d387121330

curl -L https://api.nationalgrideso.com/datastore/dump/83b1d432-f8b4-4393-a8fd-bcaeb6bd7620

curl -L https://api.nationalgrideso.com/datastore/dump/11a2f532-a7ce-46f8-9d82-88b3289daa82

curl -L https://api.nationalgrideso.com/dataset/8e511255-6cd7-41c0-868e-8d4d29bced0b/resource/8cf964b6-b94c-4d35-88f4-312834aa6e8c/download/gtma_trades_2021-22.csv

curl -L https://api.nationalgrideso.com/dataset/8e511255-6cd7-41c0-868e-8d4d29bced0b/resource/8e14ae8e-2091-4abc-a2e6-a4b82e5519ab/download/gtma_trades_2020-21.csv

curl -L https://api.nationalgrideso.com/dataset/8e511255-6cd7-41c0-868e-8d4d29bced0b/resource/6a03c415-475f-4005-bf55-b9108291c511/download/gtma_trades_2019-20.csv

curl -L https://api.nationalgrideso.com/dataset/8e511255-6cd7-41c0-868e-8d4d29bced0b/resource/58f3079a-1440-4a70-b227-f4e661defee7/download/gtma_trades_2018-19.csv

curl -L https://api.nationalgrideso.com/dataset/8e511255-6cd7-41c0-868e-8d4d29bced0b/resource/6f2772a4-ac7a-4eb7-a8ee-59ca6a03e205/download/gtma_trades_2017-18.csv

curl -L https://api.nationalgrideso.com/dataset/8e511255-6cd7-41c0-868e-8d4d29bced0b/resource/b24d619b-f6ea-41e6-87ab-569960594d3f/download/gtma_trades_2016-17.csv

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