Vaata neljapäev, 19 juuni 2003 arhiivi

Geofüüsikaline aruanne

Ühine USAF / NOAA päikese- ja geofüüsikaalase aktiivsuse kokkuvõte

A. Energeetilised sündmused

Algus   Maksimum  Lõpp  Piirkond  Asukoht  Röntgenkiirgus  Op  245Mhz   10cm   Vahelduv
2227 2255 2312  0386        M6.8     1200   2100   II/IV

B. Prootonilised sündmused

C. Summaarne geomagnetiline aktiivsus

D. Stratosfääri soojenemine (ioniseerumine)

E. Päevaindeksid: (reaalajas esialgsed / hinnangulised väärtused)

10 cm 120  SSN 099  Afr/Ap 045/054   X-ray Background B3.2
Igapäevane Prootonvoog (voo tihedus 24 tunni jooksul)
GT 1 MeV 2.5e+07   GT 10 MeV 1.4e+06 p/(cm2-ster-day)
(GOES-8 satelliidi sünkroniseeritud orbiit W128 kraadi)
Päevane elektronide kogum
GT 2 MeV 2.30e+06 e/(cm2-ster-day)
(GOES-12 satelliidi sünkroniseeritud orbiit W75 kraadi)
3 tunni k-indeks
Boulder 5 5 6 6 3 5 4 3 Planetary 5 6 7 6 4 4 4 4

F. Kommentaarid

  Puuduvad
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) will become the primary satellite for protons. The transition from GOES 8 to GOES 11 was scheduled for 18 June, but has been delayed until 19 June. 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.
99999

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