rvin bse g S O ys th t r e a m E THE EARTH OBSERVER A Bimonthly EOS Publication July/August 1999 Vol. 11 No. 4 In this issue EDITOR’S CORNER Michael King SCIENCE TEAM MEETINGS EOS Senior Project Scientist Minutes of The Fifteenth Earth Science Enterprise/Earth Observing System (ESE/EOS) Investigators Working In the past month, the 1999 EOS Reference Handbook was completed and is now Group (IWG) Meeting ......................... 6 being printed. The purpose of this Reference Handbook is to provide a broad overview of the Earth Observing System (EOS) program to both the science SOlar Radiation and Climate Experiment community and others interested in NASA’s Earth Science Enterprise (ESE). (SORCE) Science Team Meeting..... 18 This edition includes a brief history of EOS from its inception, science CEOS Working Group on Calibration objectives, mission elements, planned launch schedules, descriptions of each and Validation Meeting on Digital instrument and interdisciplinary science investigation, background informa- Elevation Models and Terrain tion on team members and investigators, international and interagency Parameters ....................................... 19 cooperative efforts, and information on the EOS Data and Information System SCIENCE ARTICLES (EOSDIS). A number of figures and tables are included to enhance the Status of NASA’s Earth Science Enter- reader’s understanding of the EOS and ESE programs. It is available electroni- prise: A Presentation by Dr. Ghassem cally from http://eospso.gsfc.nasa.gov/ eos_homepage/misc_html/ Asrar, Associate Administrator for Earth refbook.html, and will be available in hard copy by September 30. Copies may Science, NASA Headquarters ............ 3 be obtained by sending e-mail to Lee McGrier at
[email protected].