Vaata pühapäev, 16 november 2003 arhiivi
Päikese aktiivsuse aruanne
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.
Päikese ja geofüüsikalise aktiivsuse aruanne 2003 Nov 16 2200 UTCValminud NOAA © SWPC ja töödeldud SpaceWeatherLive.com-iga
Ühine USAF / NOAA päikese- ja geofüüsikaalase aktiivsuse aruanne
SDF number 320 Välja antud 2200Z kuni 16 Nov 2003IA. Päikese aktiivsete piirkondade ja päikeseaktiivsuse analüüs alates 15-2100Z kuni 16-2100Z Solar activity has been low. Region 501 (N03E35)
produced a single long duration C-class flare at 1039Z. This Region
continues to show some minor activity, but so far poses little
threat of major flare. Last solar rotation's Regions 486 and 488
are now near the limb, and though they show good loop structure and
intensity, are currently less intense than their last appearance.
Analysis during their passage on the back side of the sun indicate
last major eruption on the 13th of November.
IB. Päikese aktiivsuse ennustus
Solar activity is expected to be low
to moderate. Region 501 is a minor threat to produce M-class flares
throughout the period. Regions 486 and 488 from the previous
rotation are due to return by 18 November, and have the potential
even now while on the limb to produce M-class flares, with a very
small chance to produce X-class activity.
IIA. Summaarne geofüüsikaline aktiivsus 15-2100Z kuni 16-2100Z
The geomagnetic field has been at active to minor storm levels. A
favorably positioned coronal hole is supporting solar wind speeds in
excess of 750 km/s. This and interplanetary magnetic field
variations have produced, and will continue to produce, active to
minor storm levels. The greater than 2 MeV electron flux at
geosynchronous orbit reached high levels today.
IIB. Geofüüsikalise aktiivsuse ennustus
The geomagnetic field is
expected to be at active to minor storm levels. The coronal hole
which is currently elevating our magnetic activity will continue to
be a driver through day two, abating by midway through day three.
III. Sündmuste tõenäosus 17 Novkuni 19 Nov
| Klass M | 40% | 50% | 50% |
| Klass X | 05% | 05% | 10% |
| Prooton | 05% | 05% | 10% |
| PCAF | green | ||
IV. Pikklaine 10.7 cm kiirgus
Vaadeldud 16 Nov 104 Prognoositud 17 Nov-19 Nov 105/125/150 90 päeva keskmine 16 Nov 128
V. Geomagneetiline A-indeks
Vaadeldud Afr/Ap 15 Nov 021/040 Hinnanguline Afr/Ap 16 Nov 025/032 Prognoositud Afr/Ap 17 Nov-19 Nov 025/035-020/030-012/015
VI. Geomagnetilised aktiivsuse tõenäosused 17 Nov kuni 19 Nov
| A. Keskmistel laiuskraadidel | |||
|---|---|---|---|
| Aktiivne | 35% | 35% | 35% |
| Väike torm | 35% | 35% | 15% |
| Suur-tõsine torm | 20% | 10% | 05% |
| B. Kõrgetel laiuskraadidel | |||
|---|---|---|---|
| Aktiivne | 30% | 30% | 30% |
| Väike torm | 35% | 25% | 30% |
| Suur-tõsine torm | 25% | 25% | 20% |
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