[Finalsolar] Daily Summary of Solar Geophysical Activity for 17 June
Semi-finalized daily report of solar and geophysical activity.
finalsolar at spacew.com
Wed Jun 18 22:31:44 GMT 2008
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DAILY SUMMARY OF SOLAR GEOPHYSICAL ACTIVITY
17 JUNE, 2008
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(Based In-Part On SESC Observational Data)
SOLAR AND GEOPHYSICAL ACTIVITY INDICES FOR 17 JUNE, 2008
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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 169, 06/17/08
10.7 FLUX=066.0 90-AVG=070 SSN=011 BKI=4333 2223 BAI=013
BGND-XRAY=A1.0 FLU1=*.*E+** FLU10=*.*E+** PKI=3232 2222 PAI=009
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:067,067,067;SESC:067,067,067 BAI/PAI-FCST=010,010,008/012,010,010
KFCST=**** **** **** **** 27DAY-AP=013,009 27DAY-KP=3433 2213 3211 2333
WARNINGS=
ALERTS=
!!END-DATA!!
NOTE: The Effective Sunspot Number for 16 JUN 08 is not available.
The Full Kp Indices for 17 JUN 08 are: 3+ 2+ 3- 2o 2o 2- 2o 2+
The 3-Hr Ap Indices for 17 JUN 08 are: 18 9 12 7 7 6 7 9
Greater than 2 MeV Electron Fluence for 17 JUN is: 2.7E+08
DRAO 10.7 cm Solar Flux at 18Z, 20Z, 22Z: N/A, N/A, N/A sfu.
SYNOPSIS OF ACTIVITY
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Solar activity was very low. Region 999 (S02E46) has
shown little change from yesterday and remains a single spot alpha
magnetic classification.
Solar activity forecast: solar activity is expected to be very
low.
The geomagnetic field was at quiet to active conditions. Solar wind
velocities, as measured at the ace satellite, averaged around 680
km/s with a peak speed of 784 km/s at 17/0248 utc. The greater than
2 mev electron flux at geosynchronous orbit reached high levels
again today.
Geophysical activity forecast: the geomagnetic field is
expected to be predominately quiet to unsettled levels with a chance
for isolated active conditions for the next three days (18-20 june).
Event probabilities 18 jun-20 jun
Class M 01/01/01
Class X 01/01/01
Proton 01/01/01
PCAF Green
Geomagnetic activity probabilities 18 jun-20 jun
A. Middle Latitudes
Active 25/25/15
Minor storm 05/05/05
Major-severe storm 01/01/01
B. High Latitudes
Active 35/35/35
Minor storm 15/10/10
Major-severe storm 01/01/01
COPIES OF JOINT USAF/NOAA SEC SOLAR GEOPHYSICAL REPORTS
=======================================================
Regions with Sunspots. Locations Valid at 17/2400Z
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Nmbr Location Lo Area Z LL NN Mag Type
0999 S02E46 205 0020 Hsx 01 01 Alpha
0998 S10W40 292 Plage
Regions Due to Return 18 Jun to 20 Jun
Nmbr Lat Lo
None
LISTING OF SOLAR ENERGETIC EVENTS FOR 17 JUNE, 2008
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Begin Max End Rgn Loc Xray Op 245MHz 10cm Sweep
None
** End of Daily Report **
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