datamaps can show plots ("bubbles"), as specified by a list of objects with properties like latitude, longitude, radius and fillKey(if you want to color code the plots).
Extra properties will be passed to the popup template and plot-click/plot-mouseover/plot-mouseout events.
Data source: Milestone nuclear explosions
forked from markmarkoh's block: Milestone nuclear bomb tests
xxxxxxxxxx<html> <head> </head> <body> <div id="container1" style="height: 500px; width: 960px"></div> <!-- Datamaps Source --> <script src="https://cdnjs.cloudflare.com/ajax/libs/datamaps/0.5.9/datamaps.all.min.js"></script> <script src="map.js"></script> </body></html> Updated missing url https://datamaps.github.com/scripts/datamaps-all.js to https://cdnjs.cloudflare.com/ajax/libs/datamaps/0.5.9/datamaps.all.min.js
https://datamaps.github.com/scripts/datamaps-all.js