[Finalsolar] Daily Summary of Solar Geophysical Activity for 06 February
Semi-finalized daily report of solar and geophysical activity.
finalsolar at spacew.com
Thu Feb 7 22:31:38 GMT 2008
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DAILY SUMMARY OF SOLAR GEOPHYSICAL ACTIVITY
06 FEBRUARY, 2008
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(Based In-Part On SESC Observational Data)
SOLAR AND GEOPHYSICAL ACTIVITY INDICES FOR 06 FEBRUARY, 2008
------------------------------------------------------------
NOTE: The greater than 2 MeV electron fluence was high today.
The background x-ray flux was below class A1.0 levels.
!!BEGIN!! (1.0) S.T.D. Solar Geophysical Data Broadcast for DAY 037, 02/06/08
10.7 FLUX=071.0 90-AVG=075 SSN=000 BKI=0010 1211 BAI=002
BGND-XRAY=A1.0 FLU1=*.*E+** FLU10=*.*E+** PKI=0000 1132 PAI=004
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=005,008,010/005,008,012
KFCST=**** **** **** **** 27DAY-AP=003,002 27DAY-KP=2001 1101 1011 0011
WARNINGS=
ALERTS=
!!END-DATA!!
NOTE: The Effective Sunspot Number for 05 FEB 08 is not available.
The Full Kp Indices for 06 FEB 08 are: 0+ 0+ 0o 0o 1- 1+ 3- 2-
The 3-Hr Ap Indices for 06 FEB 08 are: 2 2 0 0 3 5 12 6
Greater than 2 MeV Electron Fluence for 06 FEB is: 9.1E+08
DRAO 10.7 cm Solar Flux at 18Z, 20Z, 22Z: 70.4, 71.0, 71.3 sfu.
SYNOPSIS OF ACTIVITY
--------------------
Solar activity was very low. No flares were detected.
The visible disk was spotless.
Solar activity forecast: solar activity is expected to be very
low.
The geomagnetic field was quiet at all latitudes. The greater than 2
mev electron flux at geosynchronous orbit reached high levels during
the period.
Geophysical activity forecast: the geomagnetic field is
expected to be quiet on day 1 (07 feb). Activity is expected to
increase to unsettled levels during days 2 - 3 (08 - 09 feb) as a
recurrent coronal hole high-speed stream becomes geoeffective.
Isolated active periods are also possible on day 3 (09 feb).
Event probabilities 07 feb-09 feb
Class M 01/01/01
Class X 01/01/01
Proton 01/01/01
PCAF green
Geomagnetic activity probabilities 07 feb-09 feb
A. Middle Latitudes
Active 05/20/25
Minor storm 01/01/01
Major-severe storm 01/01/01
B. High Latitudes
Active 10/25/30
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 06/2400Z
-----------------------------------------------------
Nmbr Location Lo Area Z LL NN Mag Type
None
0982 S09W54 248 Plage
Regions Due to Return 07 Feb to 09 Feb
Nmbr Lat Lo
None
LISTING OF SOLAR ENERGETIC EVENTS FOR 06 FEBRUARY, 2008
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Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep
None
** End of Daily Report **
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