The Global Hawk Track Overlaid on the GEOS-5 Dust Forecast (image) NASA/Goddard Space Flight Center Share Print E-Mail Caption The Global Hawk track is overlaid on the GEOS-5 dust forecast (red shading). Green symbols show the locations of real-time S-HIS temperature and dew point temperature retrievals (right image, from the location of the plane symbol in the left image) which shows very dry air over the remnants of Erin. Credit NASA Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.