This heat map visualizes impact magnitudes across eight locations over nine months (January–September 2016), with pink cells indicating high impact and blue cells indicating low impact. Using the p5.js library, the sketch loads CSV data from a GitHub gist via `loadTable`, then renders a grid of rounded rectangles colored with an exponential scale (`3.5 ** magnitude`). It displays location names and month labels, plus a legend and a title summarizing the data range.