Helio_OMNIWeb Browser
Interface to produce plots, listings or output files from SOHO experiment, 2-hour averages
Stack plot for SOHO experiment Differential Fluxes, 2-hour averages

Original data source:http://www.srl.utu.fi/erne_data/
SPDF FTP site:ftp://spdf.gsfc.nasa.gov/pub/data/soho/erne/l2/ascii_2hr/

Time span: 1996-02-13 - 2017-10-10

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

Select an activity
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

Specify the number of variables in the select box to show a few variables on one panel:
Fluxes are given in 1/(sec-cm**2-ster-MeV/n )
Fluxes   (Numbers below are min/max energies in MeV/n)
Protons(H)
1.8-3.3 H
3.3-6.4 H
6.4-12.7 H
13.5-25.8 H
25.8-50.7 H
Helium(He)
1.8-3.3 He
3.3-6.4 He
6.4-12.7 He
13.5-25.8 He
25.8-50.7 He


*Advanced plot selections (optional)
Y-axis Scale: Character size(0.5-2.0):
Plot Symbol: Symbol Size(0.1-4.0): Image size (pixels) X: Y:


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