Articles by Sean Mulcahy

Global Volcanic Eruptions

December 10, 2011 | Sean Mulcahy

What volcanoes are currently erupting across the globe, you ask?  Building on an earlier post of global earthquakes, we can scrape some weekly data from the Smithsonian/USGS Global Volcanism Program to plot the locations of actively erupting ...
[Read more...]

The Global Earthquake Desktop

November 25, 2011 | Sean Mulcahy

One of the first things I do over coffee each morning is scroll through the USGS earthquake RSS feeds.  In the era of free data and open source computing I asked myself, "Wouldn't it be better to visualize all of the earthquakes around the world r...
[Read more...]

Never miss an update!
Subscribe to R-bloggers to receive
e-mails with the latest R posts.
(You will not see this message again.)

Click here to close (This popup will not appear again)