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Stack plot for Voyager 1: Proton and Ion Differential Fluxes, 1-hour averages

Data are from the Voyager-1 Low Energy Charged Particle (LECP) experiment. Each record contains 1-hour averages of fluxes and flux uncertainties of protons and Ions in the energy channels shown below.
Statistical uncertainties are Poisson uncertainties, Flux/SQRT(N).

The annual files of this ASCII data set may be accessed from FTP SPDF or JHU/APL

Time span: 1977-09-12 - 2017-12-05

Please enter your selections and then click on the Submit button.

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Plot data (for non-zero values only) List data Create file (file?)

Enter start and stop dates: year,month,day(YYYYMMDD) or year,day_of_year(YYYYDOY)
   Start time    Stop time
Select variables/parameters. Fluxes are given in 1/(sec-cm**2-ster-MeV/n )
Fluxes   (Numbers below are min/max energies in MeV/n)
Protons(H)
0.57-1.78
3.40-17.6
22.0-31.0
 
Ions
0.040-0.053
0.053-0.085
0.085-0.139
0.139-0.220
0.220-0.550
0.550-1.050
1.050-2.000
2.00-4.00

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If you have any questions/comments about the OMNWeb Plus, contact Dr. Natalia Papitashvili,Mail Code 672, NASA/Goddard Space Flight Center, Greenbelt, MD 20771

NASA Official: Dr. Robert McGuire, Head of the Space Physics Data Facility