GEMS Meeting in Seoul

This week, Jeff is in Seoul, Korea, to attend the 9th Geostationary Environmental Monitoring Spectrometer (GEMS) Science Team Meeting.  GEMS is a geostationary satellite instrument that will be dedicated to monitoring tropospheric pollution over Asia. Jeff will be presenting his work on an algorithm to separate the signal of NO₂ in the stratosphere from the total atmospheric column, in order to determine the amount of NO₂ in the troposphere alone.