Land Atmosphere Near Real-time Capability for EOS

Project Description
NASA's Earth Science Data and Information System (ESDIS) provides access to near-real time products from the MODIS, OMI, AIRS, and MLS instruments in less than 2.5 hours from observation from the Land and Atmosphere Near-real time Capability for EOS (LANCE). The system supports application users who are interested in monitoring and analyzing a wide variety of natural and man-made phenomena. Data are freely available after self-registration.

http://earthdata.nasa.gov/data/nrt-data