OMNIWeb Plus Browser
Single Spectrogram Plots (SSP) of energetic particle fluxes, all observed species (!beta_test!)
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Heliocentric locations of spacecraft

* Enter start and stop times over which to make average fluxes for first spectral plot
    (Use YYYYMMDD format)
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* Please select the spacecraft/species then click on the Submit button below.

Data source Time span Time
Res.		 Species
H He C N O Ne Na Mg Al Si S Ar Ca Fe Ni
ACE EPAM 1997-08-30 - 2015-05-30 1day                  
ACE SIS 1997-08-29 - 2024-04-20 1-hr  
ACE ULEIS 1998-02-19 - 2024-04-20 1-hr                    
ACE CRIS 1997-08-27 - 2024-04-20 1-day    
ACE SEPICA 1997-10-07 - 2005-02-05 1-hr            
ACE_SWICS 1998-01-28 - 2011-12-31(H,He)
2012-01-01 - 2016-12-31 (H) 		1-hr                          
GOES8,11 NOAA 1995-01-01- 2010-12-31 1-hr                          
GOES13,14 NOAA 2010-05-01- 2020-03-03 1-hr                          
Helios1 E6, U.Kiel 1974-12-11 - 1983-12-31 ~1-hr                          
Helios1 E7, GSFC 1974-12-16 - 1982-12-31 30min.                          
Helios2 E6, U.Kiel 1976-01-16 - 1980-03-08 ~1-hr                          
Helios2 E7, GSFC 1976-01-19 - 1979-12-23 30min.                          
IMP8 CRNC, U.Chi/UNH 1973-10-30 - 2001-10-26 1-hr                          
IMP8 GME, GSFC 1973-10-30 - 2001-10-26 30-min                          
MESSENGER, PDS 2011-03-23 - 2015-04-30 1-hr                          
Pioneer10, CRT, GSFC 1972-03-06 - 1994-12-31 6-hr                          
Pioneer11, CRT, GSFC 1973-04-06 - 1994-12-31 6-hr                          
SOHO, ERNE 1996-05-07 - 2024-03-21 1-hr                          
STEREO-A IMPACT/HET 2006-12-01 - 2024-04-15 1-hr                            
STEREO-A IMPACT/LET 2006-11-14 - 2024-02-29 1-hr
STEREO-A IMPACT/SIT 2007-01-01 - 2023-12-12 1-hr                      
STEREO-B IMPACT/HET 2006-12-01 - 2014-09-27 1-hr                            
STEREO-B IMPACT/LET 2006-11-14 - 2014-09-27 1-hr
STEREO-B IMPACT/SIT 2007-01-27 - 2014-09-27 1-hr                      
Ulysses COSPIN, LET&HET 1990-10-23 - 2009-06-30 1day                          
Ulysses HISCALE 1990-11-14 - 2009-06-08 1day                  
Voyager-1 CRS, GSFC 1977-09-07 - 2022-03-31 6-hr                          
Voyager-1 CRS, (Z>=1, daily) 1983-02-01 - 2020-06-16 1-day
Voyager1 LECP, APL 1977-09-12 - 2023-09-06 1-hr                            
Voyager-2 CRS, CIT/GSFC 1977-08-24 - 2022-03-31 6-hr                          
Voyager-2 CRS, (Z>=1, daily) 1983-02-01 - 2020-07-19 1-day  
Voyager2 LECP, APL 1977-09-12 - 2023-08-30 1-hr                            
Wind EPACT/LEMT 1994-11-03 - 2023-12-31 1-hr                  
Wind EPACT/STEP 1995-01-01 - 2019-06-16 1-hr                        

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This interface was built for the Virtual Energetic Particle Observatory
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 (Robert.M.Candey@nasa.gov), Head of the Space Physics Data Facility