Viewing archive of fredag, 4 april 2003
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.
Sammanfattning av sol- och geofysisk aktivitet 2003 Apr 04 0245 UTCSkapad av NOAA © SWPC och bearbetad av SpaceWeatherLive.com
USAF/NOAAs sammanfattning av sol- och geofysisk aktivitet
SGAS nummer 094 publicerat klockan 0245Z på 04 Apr 2003 Den här rapporten har sammanställts med data från SWO på 03 AprA. Energihöga händelser
Start Max Ände Region Plats Xray På 245MHz 10 cm Sweep Ingen
B. Protonstormar
Ingen
C. Sammanfattning av geofysisk aktivitet
The geomagnetic field was at
unsettled levels. The high speed stream which began on 30 March is
subsiding, but continued instability in the interplanetary magnetic
field is maintaining our unsettled activity levels. The greater
than 2 MeV electrons at geosynchronous orbit reached high levels.
D. Stratwarm
Ingen
E. Dagligt index (uppskattade/förväntade värden i realtid)
10 cm 156 SSN 154 Afr/Ap ???/014 X-ray Background B6.5 Daglig protonenergi (flux-ackumulering över 24 timmar) GT 1 MeV 1.4e+05 GT 10 MeV 1.1e+04 p/(cm2-ster-day) (GOES-8 satellit synkron rotation W75 grader) Daglig elektronenergi GT 2 MeV 1.10e+08 e/(cm2-ster-day) (GOES-8 satellit synkron rotation W75 grader) K-index för 3 timmar Boulder 3 3 3 3 3 3 3 3 Planetary 3 2 3 3 3 3 3 4
F. Kommentarer
Beginning 1500 UTC April 8, SEC will begin using data from the GOES 12 satellite, and stop receiving GOES 8 data. GOES 12 has the new Solar X-Ray Imager (SXI), which will acquire real-time, operational images of the solar x-ray flux. With the switch from GOES 8 to GOES 12, the primary/secondary designations will change. GOES 12 will be the primary satellite for the SXI. All other data, including magnetometer, XRS x-ray measurements, and energetic particles, will have GOES 10 as their primary source, with GOES 12 as the secondary source where available. Please see http://www.sec.noaa.gov/GOES.html for important information on this changeover. 99999
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