[Finalsolar] Daily Summary of Solar Geophysical Activity for 25 November
Semi-finalized daily report of solar and geophysical activity.
finalsolar at spacew.com
Mon Nov 26 22:31:39 GMT 2007
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DAILY SUMMARY OF SOLAR GEOPHYSICAL ACTIVITY
25 NOVEMBER, 2007
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(Based In-Part On SESC Observational Data)
SOLAR AND GEOPHYSICAL ACTIVITY INDICES FOR 25 NOVEMBER, 2007
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NOTE: The greater than 2 MeV electron fluence was moderate today.
The background x-ray flux was below class A1.0 levels.
!!BEGIN!! (1.0) S.T.D. Solar Geophysical Data Broadcast for DAY 329, 11/25/07
10.7 FLUX=071.0 90-AVG=068 SSN=012 BKI=3332 3323 BAI=013
BGND-XRAY=A1.0 FLU1=*.*E+** FLU10=*.*E+** PKI=3332 2323 PAI=011
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=008,005,005/010,005,005
KFCST=**** **** **** **** 27DAY-AP=014,010 27DAY-KP=2012 2254 5321 2211
WARNINGS=
ALERTS=
!!END-DATA!!
NOTE: The Effective Sunspot Number for 24 NOV 07 is not available.
The Full Kp Indices for 25 NOV 07 are: 3o 3- 3- 2o 2+ 3- 2- 3+
The 3-Hr Ap Indices for 25 NOV 07 are: 15 12 12 7 9 12 6 18
Greater than 2 MeV Electron Fluence for 25 NOV is: 1.3E+08
DRAO 10.7 cm Solar Flux at 18Z, 20Z, 22Z: N/A, N/A, N/A sfu.
SYNOPSIS OF ACTIVITY
--------------------
Solar activity was very low.
Solar activity forecast: solar activity is expected to be very
low.
The geomagnetic field was quiet to unsettled. Solar wind
observations from the ace spacecraft show continued presence of the
recurrent coronal hole high speed stream. Solar wind velocity
averaged between 580-620 km/s with bz fluctuations +/- 4 nt. The
greater than 2 mev electron flux at geosynchronous orbit reached
high levels.
Geophysical activity forecast: the geomagnetic field is
expected to be quiet to unsettled on 26 november with quiet levels
returning on 27-28 november.
Event probabilities 26 nov-28 nov
Class M 01/01/01
Class X 01/01/01
Proton 01/01/01
PCAF green
Geomagnetic activity probabilities 26 nov-28 nov
A. Middle Latitudes
Active 15/10/10
Minor storm 05/01/01
Major-severe storm 01/01/01
B. High Latitudes
Active 20/10/10
Minor storm 10/01/01
Major-severe storm 05/01/01
COPIES OF JOINT USAF/NOAA SEC SOLAR GEOPHYSICAL REPORTS
=======================================================
Regions with Sunspots. Locations Valid at 25/2400Z
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Nmbr Location Lo Area Z LL NN Mag Type
0975 N02W27 102 0010 Bxo 03 02 Beta
Regions Due to Return 26 Nov to 28 Nov
Nmbr Lat Lo
None
LISTING OF SOLAR ENERGETIC EVENTS FOR 25 NOVEMBER, 2007
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Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep
None
** End of Daily Report **
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