get https://api.modoenergy.com/pub/v1/gb/national-grid/system/inertia
This dataset contains an estimate of the outturn inertia and market provided inertia for Great Britain Transmission System.
| Data source | National Grid |
| Historical Data | 2017-04-01 |
| Update frequency | Daily at 08:00 UTC |
| Granularity | 30 min |
| Subscription type | Free |