Vaata pühapäev, 23 mai 1999 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 1999 May 23 2200 UTCValminud NOAA © SWPC ja töödeldud SpaceWeatherLive.com-iga
Ühine USAF / NOAA päikese- ja geofüüsikaalase aktiivsuse aruanne
SDF number 143 Välja antud 2200Z kuni 23 MAY 1999IA. Päikese aktiivsete piirkondade ja päikeseaktiivsuse analüüs alates 22-2100Z kuni 23-2100Z SOLAR ACTIVITY WAS LOW. THERE WERE EIGHT LOW-LEVEL
C-CLASS EVENTS DURING THE PAST 24 HOURS. OF THE REGIONS ON THE DISK,
8545 (N36W37), 8550 (S14E30), AND 8551 (N33E37) WERE THE MOST
ACTIVE. BOTH REGION 8545 AND 8551 HAVE COMPLICATED INVERSION LINES
BUT RELATIVELY WEAK MAGNETIC STRENGTHS NEAR THE APPARENT SHEAR
POINTS. REGION 8550 IS GROWING SLOWLY AND APPEARED TO BE FORMING A
MODERATE STRENGTH DELTA CONFIGURATION. NEW REGION 8552 (N21E80)
BEGAN TO ROTATE INTO VIEW TODAY WITH THE APPEARANCE OF A LEADER SPOT
WITH MATURE PENUMBRA.
IB. Päikese aktiivsuse ennustus
SOLAR ACTIVITY IS EXPECTED TO BE
MOSTLY LOW, BUT THERE IS A FAIR CHANCE FOR AN ISOLATED M-CLASS EVENT
SOMETIME DURING THE NEXT THREE DAYS.
IIA. Summaarne geofüüsikaline aktiivsus 22-2100Z kuni 23-2100Z
THE GEOMAGNETIC FIELD RANGED FROM QUIET TO ACTIVE LEVELS. THE GREATER
THAN 2 MEV ELECTRONS ATTAINED HIGH LEVELS DURING THE PAST 24 HOURS
BUT APPEARED TO BE DECREASING TOWARDS NORMAL BACKGROUND LEVELS NEAR
THE END OF THE REPORTING PERIOD.
IIB. Geofüüsikalise aktiivsuse ennustus
THE GEOMAGNETIC FIELD IS
EXPECTED TO BE MOSTLY UNSETTLED FOR THE NEXT THREE DAYS. THERE IS AN
ENHANCED POSSIBILITY FOR SOME ACTIVE PERIODS ON THE THIRD DAY DUE TO
RECURRENCE EFFECTS.
III. Sündmuste tõenäosus 24 MAYkuni 26 MAY
| Klass M | 30% | 30% | 30% |
| Klass X | 01% | 01% | 01% |
| Prooton | 01% | 01% | 01% |
| PCAF | GREEN | ||
IV. Pikklaine 10.7 cm kiirgus
Vaadeldud 23 MAY 141 Prognoositud 24 MAY-26 MAY 143/145/145 90 päeva keskmine 23 MAY 128
V. Geomagneetiline A-indeks
OBSERVED AFR/AP 22 MAY 003/005 ESTIMATED AFR/AP 23 MAY 010/008 PREDICTED AFR/AP 24 MAY-26 MAY 010/012-010/012-015/012
VI. Geomagnetilised aktiivsuse tõenäosused 24 MAY kuni 26 MAY
| A. Keskmistel laiuskraadidel | |||
|---|---|---|---|
| Aktiivne | 15% | 15% | 25% |
| Väike torm | 05% | 05% | 10% |
| Suur-tõsine torm | 01% | 01% | 05% |
| B. Kõrgetel laiuskraadidel | |||
|---|---|---|---|
| Aktiivne | 15% | 15% | 30% |
| Väike torm | 10% | 10% | 15% |
| Suur-tõsine torm | 05% | 05% | 10% |
<< Mine igapäevase ülevaate lehele
Viimane uudis
laupäev, 4 mai 2024
Sunspot region 3663, X1 solar flare
esmaspäev, 22 aprill 2024
Lot's of sunspots! Big chance for major flare activity?
laupäev, 23 märts 2024
X1.1 solar flare with earth-directed CME
Viimane foorumi postitus
2024/05/03 X1.69 CME 23AR3663 169Space Weather Memes 344Weakening of Earths magnetic field due to geomagnetic excursion 14Unspecified geomagnetic activity 1021
Veel teemasidToeta SpaceWeatherLive.com-i!
Paljud inimesed külastavad SpaceWeatherLive lehte selleks, et jälgida, mis toimub Päikesel või, kas on oodata virmalisi. Suurema liiklusega on serveri koormus ning maksumus kõrgem. Kui sulle meeldib see, mida me sinu heaks teeme, siis saad sa sellele ka ise natukene kaasa aidata, annetades selle lehe käigus hoidmise ja arendamise heaks. Ette tänades SpeaceWeatherLive meeskond!
Fakte kosmose ilmast
| Viimane X-loide | 05/05/2024 | X1.2 |
| Viimane M-loide | 06/05/2024 | M1.6 |
| Viimane geomagnetiline torm | 02/05/2024 | Kp7- (G3) |
| Plekivabasid päevi | |
|---|---|
| Viimane päikese plekivaba päev | 08/06/2022 |
| Kuu keskmine päikeseplekkide arv | |
|---|---|
| aprill 2024 | 136.5 +31.6 |
| Viimased 30 päeva | 156.8 +63.8 |