These reports are delayed by at least 24 hours.
To receive the latest information (not delayed), Subscribe here to receive these reports via e-mail.
         /\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\

           PRELIMINARY DAILY SUMMARY OF SOLAR GEOPHYSICAL ACTIVITY

                                06 FEBRUARY, 2012

         /\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\

                         (Based in-part on SEC Data.)
                (The final report will be released tommorrow.)


PRELIMINARY SOLAR & GEOPHYSICAL INDICES FOR 06 FEBRUARY, 2012
-------------------------------------------------------------

      DRAO 10.7 cm Solar Flux at 18Z, 20Z, 22Z: N/A, N/A, N/A sfu.
          Predicted Solar Flux for Next 3 Days: 110, 110, 100.
                     Average 90-day Solar Flux: 138.
               Current Middle Latitude A-Index:   5
                     Current Boulder K-Indices: 1210 222*
                   Current Planetary K-Indices: 1210 122*
                Boulder A-Index 3-Day Forecast:   4,   4,   7.
              Planetary A-Index 3-Day Forecast:   5,   5,   8.


SYNOPSIS OF TODAYS ACTIVITY
---------------------------

             Solar activity was moderate. Region 1410 (N17W67)
       produced an M1 x-ray flare at 06/2000Z.

            Solar activity forecast:  solar activity is likely to be low
       with a chance for moderate levels from region 1410 for days 1 and 2
       (7-8 february). Very low to low level are expected on day 3 (9
       february) after region 1410 transits off the west limb of the solar
       disk.

            The geomagnetic field was mostly quiet.

            Geophysical activity forecast:  the geomagnetic field is
       expected to be mostly quiet for days 1-2 (7-8 february). Activity
       should increase to unsettled and active levels late on day 3 (9
       february) from the onset of coronal hole high speed stream effects.

            Event probabilities 07 feb-09 feb

                             Class M    30/30/01
                             Class X    01/01/01
                             Proton     01/01/01
                             PCAF       Green

            Geomagnetic activity probabilities 07 feb-09 feb

                        A.  Middle Latitudes
                        Active                05/05/15
                        Minor storm           01/01/05
                        Major-severe storm    01/01/01

                        B.  High Latitudes
                        Active                05/05/30
                        Minor storm           01/01/20
                        Major-severe storm    01/01/05


**  End of Daily Report  **