Here’s an animated map of UK PV power generation on the day of the UK power cuts on 2019-08-09.

Hit the ‘play’ button on the bottom of the video.

The timestamp is shown at the top of the video.

White dots mean no data.

The power was normalised relative to the maximum power output per PV system on 2019-08-09 (not normalised relative to the nominal capacity of each system).

Data was pulled from using our pvoutput Python library.