Het archief bekijken van zaterdag 21 juni 2003

Geofysisch rapport

USAF/NOAA samenvatting van de zonneactiviteit en geofysische activiteit

A. Energetische gebeurtenissen

Begin  Max  Eind Regio Loc   Xray  Op 245MHz 10cm   Sweep
1235 1235 1236                       110

B. Protonenstormen

C. Samenvatting geomagnetische activiteit

D. Stratwarm

E. Dagelijkse indexen (real-time voorlopige/geschatte waarden)

10 cm 117  SSN 121  Afr/Ap 014/012   X-ray Background B2
Dagelijkse proton energie (flux accumulatie van de voorbije 24h)
GT 1 MeV MSG   GT 10 MeV MSG p/(cm2-ster-day)
(GOES-11 satelliet synchrone baan W113 graden)
Dagelijkse electronen energie
GT 2 MeV MSG e/(cm2-ster-day)
(GOES-12 satelliet synchrone baan W75 graden)
3 uurlijkse K-indexen
Boulder 3 2 3 3 3 4 3 2 Planetary 3 2 3 3 3 3 3 3

F. Commentaren

  Geen
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PLAIN
K-Indices:
On 16 June, it was determined that a scaling problem exists with the Boulder magnetometer instrument.  While this problem, and its fix are being investigated the primary instrument for Boulder K-indices has been switched to the Boulder USGS (via Domsat) magnetometer, effective 1500 UTC on 16 June.

GOES Protons:
To ensure continued operational monitoring of important energetic particle data, it is necessary to reassign primary/secondary designations for the GOES Space Environment Monitor (SEM) detectors. GOES 11 (113W) is now the primary satellite for protons. GOES 12 will continue as the primary satellite for magnetometer, X-ray, and electron measurements. GOES 10 (135W) will be the secondary satellite for all SEM sensors - magnetometer, X-ray, and energetic particles.  Because of the degraded state of the proton data on GOES-10, its designation as the secondary source for proton data is a short-term solution.  More permanent solutions have been identified and are being evaluated.  Users will be notified when we define and schedule a permanent fix.  Further details can be found at http://www.sec.noaa.gov/GOES.html.
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