Viewing archive of tisdag, 18 januari 2005
Geofysisk rapport
Any mentioned solar flare in this report has a scaling factor applied by the Space Weather Prediction Center (SWPC). Because of the SWPC scaling factor, solar flares are reported as 42% smaller than for the science quality data. The scaling factor has been removed from our archived solar flare data to reflect the true physical units.
:Product: 20050118SGAS.txt
:Issued: 2005 Jan 18 0250 UT
Skapad av NOAA © SWPC och bearbetad av SpaceWeatherLive.comUSAF/NOAAs sammanfattning av sol- och geofysisk aktivitet
SGAS nummer 018 publicerat klockan 0245Z på 18 Jan 2005 Den här rapporten har sammanställts med data från SWO på 17 JanA. Energihöga händelser
Start Max Ände Region Plats Xray På 245MHz 10 cm Sweep 0310 0321 0332 0720 M2.6 0659 0952 1007 0720 X3.8 2f 39000 12000 II/IV
B. Protonstormar
The proton event at greater than 10 MeV that
began on 16/0210 UTC remains in progress. The X3 flare which
occurred at 17/0952 UTC has increased the current peak flux to 5040
pfu observed at 17/1750 UTC. A proton event at greater than 100 MeV
also resulted from the X3 flare, beginning at 17/1215 UTC and with a
current peak flux of 28 pfu observed at 17/1700 UTC.
C. Sammanfattning av geofysisk aktivitet
The geomagnetic field ranged from
unsettled to severe storm levels. Solar wind conditions observed by
the NASA ACE spacecraft show a fairly complex onset of activity
which may suggest the arrival of a solar wind structure from
combined CMEs expected from previous major flares on 15 January.
D. Stratwarm
Ingen
E. Dagligt index (uppskattade/förväntade värden i realtid)
10 cm 138 SSN 107 Afr/Ap 046/063 X-ray Background C1.5 Daglig protonenergi (flux-ackumulering över 24 timmar) GT 1 MeV 6.2e+08 GT 10 MeV 1.1e+08 p/(cm2-ster-day) (GOES-11 satellit synkron rotation W107 grader) Daglig elektronenergi GT 2 MeV 1.40e+07 e/(cm2-ster-day) (GOES-12 satellit synkron rotation W75 grader) K-index för 3 timmar Boulder 4 4 3 6 6 6 5 3 Planetair 5 4 3 7 7 7 5 3
F. Kommentarer
The Afr index reported in Part E is estimated from Boulder observations.
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