RE: National Grid Data13 May 2023 09:02
Looks to me like there are figures for the 10th.
Applicable At Applicable For Data Item Value Generated Time Quality Indicator
11/05/2023 01:00:00 11/05/2023 System Entry Calorific Value, Saltfleetby, D+1 41.2200 12/05/2023 12:01:01 L
11/05/2023 01:00:00 11/05/2023 System Entry Energy, Saltfleetby, D+1 3073333.0000 12/05/2023 12:01:01 L
11/05/2023 01:00:00 11/05/2023 System Entry Volume, Saltfleetby, D+1 0.2683 12/05/2023 12:01:01 L
12/05/2023 09:45:00 10/05/2023 System Entry Calorific Value, Saltfleetby , D+2 41.3200 12/05/2023 10:00:00
12/05/2023 09:45:00 10/05/2023 System Entry Energy, Saltfleetby , D+2 2334444.0000 12/05/2023 10:00:00
12/05/2023 09:45:00 10/05/2023 System Entry Volume, Saltfleetby , D+2 0.2041 12/05/2023 10:00:00