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                 DAILY SUMMARY OF SOLAR GEOPHYSICAL ACTIVITY

                                 31 AUGUST, 2010

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                  (Based In-Part On SESC Observational Data)


SOLAR AND GEOPHYSICAL ACTIVITY INDICES FOR 31 AUGUST, 2010
----------------------------------------------------------

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

!!BEGIN!! (1.0) S.T.D. Solar Geophysical Data Broadcast for DAY 243, 08/31/10
10.7 FLUX=072.0  90-AVG=078        SSN=027      BKI=0000 1110  BAI=001
BGND-XRAY=A6.7     FLU1=*.*E+**  FLU10=*.*E+**  PKI=1000 1011  PAI=002
  BOU-DEV=***,***,***,***,***,***,***,***   DEV-AVG=*** NT     SWF=00:000
 XRAY-MAX= B1.6   @ 2245UT    XRAY-MIN= A5.9   @ 0715UT   XRAY-AVG= A1.5
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:076,076,076;SESC:076,076,076 BAI/PAI-FCST=005,005,005/005,005,005
    KFCST=**** **** **** ****  27DAY-AP=000,000   27DAY-KP=
 WARNINGS=
   ALERTS=
!!END-DATA!!

NOTE: The Effective Sunspot Number for 30 AUG 10 is not available.
      The Full Kp Indices for 31 AUG 10 are: 1o 0o 0+ 0+   1- 0o 1+ 1o 
      The 3-Hr Ap Indices for 31 AUG 10 are:   4   0   2   2   3   0   5   4 
      Greater than 2 MeV Electron Fluence for 31 AUG is: 4.1E+08
      DRAO 10.7 cm Solar Flux at 18Z, 20Z, 22Z:    72.0,    72.0,    72.7 sfu.


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

             Solar activity has been at very low levels for the past
       24 hours. Region 1101 (N12W19) and region 1102 (N28W40) both
       remained stable and quiet. No flares were observed on the visible
       disk. No new regions were numbered today.

            Solar activity forecast:  solar activity is expected to be at
       very low levels for the next three days (01-03 september).

            The geomagnetic field has been at quiet levels for the past 24 hours.
       The greater than 2 mev electron flux at geosynchronous orbit was at
       high levels throughout the period.

            Geophysical activity forecast:  the geomagnetic field is
       expected to be at quiet levels for the next three days (01-03
       september).

            Event probabilities 01 sep-03 sep

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

            Geomagnetic activity probabilities 01 sep-03 sep

                        A.  Middle Latitudes
                        Active                10/05/05
                        Minor storm           01/01/01
                        Major-severe storm    01/01/01

                        B.  High Latitudes
                        Active                15/05/05
                        Minor storm           01/01/01
                        Major-severe storm    01/01/01


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

 Regions with Sunspots.  Locations Valid at 31/2400Z 
-----------------------------------------------------
Nmbr Location  Lo  Area  Z   LL   NN Mag Type
1101 N12W19   083  0140 Hrx  02   01 Alpha
1102 N28W40   104  0080 Cro  06   06 Beta
Regions Due to Return 01 Sep to 03 Sep
Nmbr Lat    Lo
1098 N14    303


LISTING OF SOLAR ENERGETIC EVENTS FOR 31 AUGUST, 2010
-----------------------------------------------------
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
None


**  End of Daily Report  **