Online plotting system for SOHO/EPHIN level 2 intensities.

 

!!! Warning: data from 2017 October 4 onwards should be handled with care due to instrument reconfiguration, please contact the team for scientific use.

Energy channels: e- 0.25 -0.7 MeV; p 4.3 - 7.8 MeV; He 4.3 - 7.8 MeV/n; and e>8.7, p,He>53 MeV/n are not changed.

Other channels are switched OFF or got larger energy windows !!!

 

Please, choose the time interval and the plot options and press the button "Generate plot". (max 150 days)

Warning: data from 2017 onwards should be handled with care due to instrument reconfiguration, please contact the team for scientific use

Starting date (year/day of year/hour)

(mm-dd format is also supported. Leading zeroes can be omitted)
     

Ending date (year/day of year/hour)

  
       

Time averaging (minutes)

 

  
     

Plot size (pixels)

  
   

Use auto y-range

    
   

If auto y-range is unchecked, the following intensity intervals will be used:

 
   
 

Min.

Max.

  

Electrons

 (cm2·s·sr·MeV)-1

  

Protons

 (cm2·s·sr·MeV)-1

  

Helium

 (cm2·s·sr·MeV/n)-1

  

Integral channel

 (cm2·s·sr )-1

  
       
       

Use the following checkboxes to draw vertical lines in the plot marking flares, CMEs, etc.
(some of them are not available for the most recent data):

  
       

LASCO CMEs observation times
(from LASCO CME catalog)

      
       

X-ray flares max times (NGDC)

      
       

Radio bursts start times (NGDC)

      
       

IP shocks (Celias PM list)

      
       

ICMEs (Richardson and  Cane 2003)

      
       

Magnetic clouds (WIND MFI list)

      
         
       

 (press here to re-initialize all fields)

  

 

Please contact Andreas Klassen (klassen +add physik.uni-kiel.de) or Bernd Heber (heber +add physik.uni-kiel.de)  if you have comments,  problems, etc.

Last update: December 10, 2020.

IDL and web programming by Raúl Gómez-Herrero.

These data are for browsing purposes. Please contact the instrument team before use them for scientific studies