Solar flares — Apr 03, 2003
The strongest solar flare in the day
      
      Flare of C6.5 level (normal) — in 11:27
    
      Solar activity index
Value for Apr 03, 2003 24:00 (end on the day). The maximum value is 10.0

Solar flares in 2 days
Chart of solar activity from Apr 02, 2003 to Apr 03, 2003
Time zone — UTC+01 (London) - summer time

          This chart in PNG format — high resolution
      API data: JSON or TXT
        
  List of solar flares for Apr 03, 2003
Total number of flares of class C and higher — 9 flares
C type — 9 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
| 
             
              
              C2.4
             
           | 
          23:29 | 23:37 | 23:57 | 324 | 
| 
             
              
              C2.5
             
           | 
          20:35 | 20:45 | 20:51 | — | 
| 
             
              
              C1.7
             
           | 
          19:56 | 20:10 | 20:16 | — | 
| 
             
              
              C1.8
             
           | 
          19:14 | 19:18 | 19:21 | 324 | 
| 
             
              
              C6.5
             
           | 
          11:13 | 11:27 | 11:56 | 324 | 
| 
             
              
              C1.9
             
           | 
          08:10 | 08:17 | 08:24 | — | 
| 
             
              
              C1.0
             
           | 
          07:53 | 07:58 | 08:02 | — | 
| 
             
              
              C1.5
             
           | 
          05:28 | 05:34 | 05:36 | 324 | 
| 
             
              
              C3.6
             
           | 
          02:35 | 02:41 | 02:45 | 324 | 
