The graph shows the export limit (orange) and import limit (blue) for exchange per elspot area, and the actual exchange in the elspot market for the individual area (green).
All measurements are per hour. If you select a different measurement frequency, the average hourly value in MWh per hour will be shown. For example, when you select the measurement frequency “day”, the graph will show the average of the hours for each day.
The graph shows values measured in MWh/h (megawatthours per hour).