UT1 - UTC
✓ Published0🌍 Public
Mmbostock
Last edited Feb 9, 2016
Created on Jun 30, 2012
This visualization shows the deviation between UT1 and UTC over time, with a line chart plotting daily offsets from 1973 onward. A mousemove feature reveals a crosshair and circle at the nearest data point, and duplicated x-axis labels are stroked in white for readability. Built with D3 v3, it uses d3.time.scale, d3.svg.axis, and d3.svg.line to render the SVG, while the data comes from a JSON array of precision numeric offsets.
AI-generated descriptionA recreation of Nelson Minar’s graph, experimenting with some subtle mousemove features to allow closer inspection. Also duplicates the x axis labels to improve readability via white stroke.
gpl-3.0 Licensed