Vaata pühapäev, 22 juuni 2003 arhiivi
Päikese aktiivsuse aruanne
Igale käesolevas aruandes mainitud päikesepurskele on kohaldatud Kosmose Ilmaennustuskeskuse (SWPC) skaalafaktor. SWPC skaleerimisteguri tõttu on päikesepursked esitatud 42% väiksemana kui samade teadusliku kvaliteediga andmete puhul. Meie arhiveeritud päikesepursete andmetest on skaleerimisstegur eemaldatud, et kajastada tegelikke füüsikalisi ühikuid.
Päikese ja geofüüsikalise aktiivsuse aruanne 2003 Jun 22 2200 UTC
Valminud NOAA © SWPC ja töödeldud SpaceWeatherLive.com-igaÜhine USAF / NOAA päikese- ja geofüüsikaalase aktiivsuse aruanne
SDF number 173 Välja antud 2200Z kuni 22 Jun 2003
IA. Päikese aktiivsete piirkondade ja päikeseaktiivsuse analüüs alates 21-2100Z kuni 22-2100Z
Solar activity was low. Just a single C-class flare
this period - a C1/Sf at 22/0949Z from Region 388 (S02W32). This
region has shown little change this period and still contains some
weak magnetic mixing. Moderately complex Region 386 (S06W08) still
maintains a weak delta configuration, but was quiet this period as
it continues to slowly decay. Region 387 (N18E10) is the largest
region the visible disk, but was also quiet. A new region rotating
around the east limb was numbered today as Region 390.
IB. Päikese aktiivsuse ennustus
Solar activity is expected to continue
at low levels. There is a small chance for an isolated low M-class
flare from Regions 386, 387 and 388.
IIA. Summaarne geofüüsikaline aktiivsus 21-2100Z kuni 22-2100Z
The geomagnetic field was unsettled to active due to a high speed
coronal hole stream. The greater than 2 MeV electron flux at
geosynchronous orbit reached high levels today.
IIB. Geofüüsikalise aktiivsuse ennustus
The geomagnetic field is
expected to continue at unsettled to active levels due to coronal
hole high speed flow.
III. Sündmuste tõenäosus 23 Junkuni 25 Jun
Klass M | 25% | 25% | 25% |
Klass X | 05% | 05% | 05% |
Prooton | 05% | 05% | 05% |
PCAF | green
|
IV. Pikklaine 10.7 cm kiirgus
Vaadeldud 22 Jun 110
Prognoositud 23 Jun-25 Jun 110/115/115
90 päeva keskmine 22 Jun 126
V. Geomagneetiline A-indeks
Vaadeldud Afr/Ap 21 Jun 016/023
Hinnanguline Afr/Ap 22 Jun 015/015
Prognoositud Afr/Ap 23 Jun-25 Jun 015/015-012/012-012/012
VI. Geomagnetilised aktiivsuse tõenäosused 23 Jun kuni 25 Jun
A. Keskmistel laiuskraadidel |
Aktiivne | 35% | 30% | 30% |
Väike torm | 15% | 10% | 10% |
Suur-tõsine torm | 05% | 05% | 05% |
B. Kõrgetel laiuskraadidel |
Aktiivne | 40% | 35% | 35% |
Väike torm | 20% | 15% | 15% |
Suur-tõsine torm | 10% | 05% | 05% |
Comments
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.
Kõik ajad UTC-s
<< Mine igapäevase ülevaate lehele