OMNIWeb Plus Browser

Spectral Plots of Planetary (SP-P) energetic particle fluxes

Data source, Plot/List Resolution Species Time span Energy range
  Messenger (prelim.)     1hr H, He2 2011-03-23 - 2015-04-30     0.045 - 13.916
  MAVEN forward (s1)     1hr Ions, Elec(e) 2014-09-22 - 2020-02-14     20.1 - 7560.0
  MAVEN rear (s1)     1hr Ions, Elec(e) 2014-09-22 - 2020-02-14     19.7 - 7245.0

        Protons (H) for MESSENGER,                   Ions for MAVEN
        Alpha particles (He) for MESSENGER,    Electrons for MAVEN

* Enter start and stop times over which to make average fluxes for first spectral plot
    (Use YYYYMNDD format; end DD is included)
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Enter energy range(KeV/n) for plot and power law fit: Start      Stop

Y scale range: Bottom (e.g., 1.0e-5)      Top (e.g., 1.0e+1)

Character size(0.5-2.0): Connect Type:
Symbol Size(0.1-4.0): Image size (pixels): X: Y:

If you have any questions/comments about this service contact: Dr. Natalia Papitashvili, SPDF, Code 672, NASA/Goddard Space Flight Center, Greenbelt, MD 20771

NASA Official: Robert Candey (, Head of the Space Physics Data Facility