OMNIWeb Plus Browser

Multi-Source Spectral Plots (MSSP-1) of energetic particle H and He fluxes

About the data
About using this interface
How to get image files from command line
Spacecraft locations, heliocentric
Multi-source spectral plots (MSSP-2) of energetic particle fluxes, all observed species

Check leftmost boxes for inclusion in spectra, or click Data source for flux-vs-time plot/list

Data source, Plot/List Resolution Species Time span Energy range
Mev/n
ACE EPAM, FunTech.     1day    He 1997-08-30 - 2013-05-26     0.4-3.9
ACE SIS, Caltech     1hr    He 1997-08-29 - 2013-12-14     3.4-41.2
ACE ULEIS, Caltech     1hr H, He 1998-02-19 - 2014-05-25     0.06-8.7
ACE SEPICA, Caltech     1hr H, He 1997-10-07 - 2005-02-05     0.40-6.0
GOES8&11 NOAA     1hr H, He 1995-01-01- 2010-12-31     0.6-500.
GOES13 NOAA     1hr H, He 2010-05-01- 2014-06-04     0.7-500.
Helios1 E6, U.Kiel     ~1hr H, He 1974-12-11 - 1983-12-31     4.0-51.0
Helios1 E7, GSFC    30min. H, He 1974-12-16 - 1982-12-31     3.4-206.5
Helios2 E6, U.Kiel     ~1hr H, He 1976-01-16 - 1980-03-08     4.0-51.0
Helios2 E7, GSFC    30min. H, He 1976-01-19 - 1979-12-23     3.4-204.5
IMP8 CRNC, U.Chi/UNH     1hr H,He 1973-10-30 - 2001-10-26     10.9-95.0
IMP8 GME, GSFC     30-min H,He 1973-10-30 - 2001-10-26     0.9-237.0
Pioneer10, CRT, GSFC     6hr H,He 1972-03-06 - 1994-12-31     3.4-413.0
Pioneer11, CRT, GSFC     6hr H,He 1973-04-06 - 1994-12-31     3.4-413.0
SOHO, ERNE     2hr H,He 1996-02-13 - 2013-04-17     1.8-50.7
STEREO-A IMPACT/HET     1hr H 2006-12-01 - 2014-05-31     13.6-100.
STEREO-A IMPACT/LET     1hr H,He 2007-03-29 - 2014-04-30     1.8-15.0
STEREO-A IMPACT/SIT     1hr H,He 2007-01-01 - 2014-05-21     0.1-10.2
STEREO-B IMPACT/HET     1hr H 2006-12-01 - 2014-05-31     13.6-100.
STEREO-B IMPACT/LET     1hr H,He 2007-03-29 - 2014-04-30     1.8-15.0
STEREO-B IMPACT/SIT     1hr H,He 2007-01-27 - 2014-05-21     0.1-10.2
Ulysses COSPIN, LET&HET     1day H,He 1990-10-23 - 2009-06-30     2.0-95.0
Ulysses HISCALE, FunTech.     1day    He 1990-11-14 - 2009-06-09      0.3-3.9
Voyager1 CRS, CIT/GSFC     6hr H,He 1977-09-07 - 2014-03-31     1.9-480.5
Voyager1 LECP, APL     1hr H 1977-09-12 - 2014-05-01     0.5-31.0
Voyager1 LECP_Ion, APL     1hr H(Ion) 1977-09-12 - 2014-05-01     0.04-4.0
Voyager2 CRS, CIT/GSFC     6hr H,He 1977-08-24 - 2014-03-31     1.8-457.4
Voyager2 LECP, APL     1hr H 1977-09-12 - 2014-04-30     0.5-30.0
Voyager2 LECP_Ion, APL     1hr H(Ion) 1977-09-12 - 2014-04-30     0.028-3.5
Wind EPACT, GSFC     1hr    He 1994-11-03 - 2014-01-26     2.0-7.4

*Species:         Protons (H)     Alpha particles (He)       For higher Z go HERE

* Enter start and stop times over which to make average fluxes for first spectral plot
    (Use YYYYMNDDHR or YYYYMNDD format; end HR or DD is included)

     Start      Stop


*Optional advanced plot selections

Enter energy range(MeV/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:


This interface was built for the Virtual Energetic Particle Observatory, whose Principal Investigator is John F. Cooper
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: Dr. Robert McGuire, Head of the Space Physics Data Facility