Latest solar radio flux report from DRAO, Penticton - Print version

Transmission of the solar radio flux report is temporarily halted.

The daily flux values are being updated on weekdays and are available here.

For the accessible text version of the latest solar radio flux, please view the Latest solar radio flux (HTML version).

URANJ 22501 20928 02800 22230 13223 99999
Flux Density Values in sfu for 23:00 on 2022:09:28

Julian Day Number                            : 2459851.447

Carrington Rotation Number                   : 2262.540

Observed Flux Density                        : 132.2

Flux Density Adjusted for 1 A.U.             : 132.7

URSI Series D Flux, Adj. x 0.9               : 119.4

This measurement has been derived, processed and transmitted 
automatically. In case of questions, please contact us as below:

        Phone     : +1 250-497-2300
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Staff are available at the Observatory between 16:30 and 01:00UT.
The Observatory is normally unmanned on weekends and holidays.

                The Solar Radio Monitoring Programme        
                     is operated jointly by the             
                  National Research Council Canada            
                    and Natural Resources Canada                       
              with support from the Canadian Space Agency
For more information about the National Research Council Canada and the Herzberg
Institute of Astrophysics, (Dominion Radio Astrophysical Observatory)  please
see us at For information about the Canadian Space Agency
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