instrument on a metal table
Neutral Gas and ION Mass Spectrometer

The Neutral Gas and Ion Mass Spectrometer (NGIMS) measures the composition and isotopes of thermal neutrals and ions.

Paul Mahaffy (GSFC) is the instrument lead for the NGIMS. For more about Mahaffy, visit:

Page Last Updated: October 24th, 2013
Page Editor: Karl Hille