The alt text for that comic is "The USGS operates a really neat email/SMS earthq...

thekevan on Oct 8, 2015 | parent | context | favorite | on: How the USGS uses Twitter data to track earthquake...

The alt text for that comic is "The USGS operates a really neat email/SMS earthquake notification service (earthquake.usgs.gov/ens/) that allows fine-grained control of notifications." Sorry to be a fun spoiler!