[Finalsolar] Daily Summary of Solar Geophysical Activity for 21 February

[Semi-finalized daily report of solar and geophysical activity.]

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

                 DAILY SUMMARY OF SOLAR GEOPHYSICAL ACTIVITY

                                21 FEBRUARY, 2008

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

                  (Based In-Part On SESC Observational Data)


SOLAR AND GEOPHYSICAL ACTIVITY INDICES FOR 21 FEBRUARY, 2008
------------------------------------------------------------

NOTE: The greater than 2 MeV electron fluence was moderate today.

!!BEGIN!! (1.0) S.T.D. Solar Geophysical Data Broadcast for DAY 052, 02/21/08
10.7 FLUX=072.0  90-AVG=075        SSN=000      BKI=1122 3211  BAI=006
BGND-XRAY=A0.0     FLU1=*.*E+**  FLU10=*.*E+**  PKI=0012 3211  PAI=006
  BOU-DEV=***,***,***,***,***,***,***,***   DEV-AVG=*** NT     SWF=00:000
 XRAY-MAX= A1.0   @ 0000UT    XRAY-MIN= A1.0   @ 0000UT   XRAY-AVG= A1.0
NEUTN-MAX= +000%  @ 0000UT   NEUTN-MIN= +000%  @ 0000UT  NEUTN-AVG= +0.0%
  PCA-MAX= +0.0DB @ 0000UT     PCA-MIN= +0.0DB @ 0000UT    PCA-AVG= +0.0DB
BOUTF-MAX=00000NT @ 0000UT   BOUTF-MIN=00000NT @ 0000UT  BOUTF-AVG=00000NT
GOES9-MAX=N:+000NT@ 2359UT   GOES9-MIN=N:+000NT@ 2359UT  G9-AVG=+00,+00,+00
GOES8-MAX=N:+000NT@ 2359UT   GOES8-MIN=N:+000NT@ 2359UT  G8-AVG=+00,+00,+00
 FLUXFCST=STD:070,070,070;SESC:070,070,070 BAI/PAI-FCST=005,005,005/005,005,005
    KFCST=**** **** **** ****  27DAY-AP=011,005   27DAY-KP=2432 1132 2212 2111
 WARNINGS=
   ALERTS=
!!END-DATA!!

NOTE: The Effective Sunspot Number for 20 FEB 08 is not available.
      The Full Kp Indices for 21 FEB 08 are: 0+ 0+ 1o 2-   3- 2+ 1+ 1o 
      The 3-Hr Ap Indices for 21 FEB 08 are:   2   2   4   6  12   9   5   4 
      Greater than 2 MeV Electron Fluence for 21 FEB is: 1.1E+08
      DRAO 10.7 cm Solar Flux at 18Z, 20Z, 22Z: N/A, N/A, N/A sfu.


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

             Solar activity was at very low levels.  The visible
       solar disk remained spotless.

            Solar activity forecast:  solar activity is expected to continue
       at very low levels.

            The geomagnetic field was at mostly quiet levels.  From 21/1200 -
       1500Z, an isolated unsettled period was observed.  This increase in
       activity was due to sustained southward bz.  The greater than 2 mev
       electron flux at geosynchronous orbit reached high levels again
       today.

            Geophysical activity forecast:  the geomagnetic field is
       expected to remain at predominately quiet levels throughout the
       forecast period (22 - 24 february).

            Event probabilities 22 feb-24 feb

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

            Geomagnetic activity probabilities 22 feb-24 feb

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

                        B.  High Latitudes
                        Active                10/10/10
                        Minor storm           05/05/05
                        Major-severe storm    01/01/01


COPIES OF JOINT USAF/NOAA SEC SOLAR GEOPHYSICAL REPORTS
=======================================================

 Regions with Sunspots.  Locations Valid at 21/2400Z 
-----------------------------------------------------
Nmbr Location  Lo  Area  Z   LL   NN Mag Type
None
Regions Due to Return 22 Feb to 24 Feb
Nmbr Lat    Lo
None


LISTING OF SOLAR ENERGETIC EVENTS FOR 21 FEBRUARY, 2008
-------------------------------------------------------
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
None


**  End of Daily Report  **