Viewing archive of torsdag, 22 augusti 1996

Solaktivitetsrapport

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.
Rapport för sol- och geofysisk aktivitet 1996 Aug 22 2200 UTC
Skapad av NOAA © SWPC och bearbetad av SpaceWeatherLive.com

USAF/NOAA rapport för sol- och geofysisk aktivitet

SDF Nummer 235 publicerat klockan 2200Z på 22 AUG 1996

IA. Analys av solfläcksgrupper och solaktivitet från 21-2100Z till 22-2100Z

SOLAR ACTIVITY WAS LOW. A C3 X-RAY EVENT OCCURED AT 22/0845Z ACCOMPANIED BY TYPES II AND IV SPECTRAL RADIO BURSTS. THIS ACTIVITY WAS FOLLOWED BY A LONG DURATION C4 X-RAY EVENT WHICH PEAKED AT 22/1003Z. NONE OF THIS ACTIVITY WAS OPTICALLY CORRELATED. THIS ACTIVITY IS PROBABLY RELATED TO THE RETURN OF OLD REGION 7981 AT THE SOUTHEAST LIMB.
IB. Prognos för solaktivitet
SOLAR ACTIVITY IS EXPECTED TO BE VERY LOW. THE POSSIBILITY OF A C-CLASS FLARE DOES EXIST WITH THE RETURN OF REGION 7981.
IIA. Sammanfattning av geofysisk aktivitet 21-2100Z till 22-2100Z
THE GEOMAGNETIC FIELD HAS BEEN AT QUIET LEVELS FOR THE PAST 24 HOURS.
IIB. Prognos för geofysisk aktivitet
THE GEOMAGNETIC FIELD IS EXPECTED TO BE QUIET TO SLIGHTLY UNSETTLED THROUGH THE FORECAST PERIOD.
III. Chans för solutbrott från 23 AUG till 25 AUG
M-klass01%01%01%
X-klass01%01%01%
Proton01%01%01%
PCAFGREEN
IV. Penticton 10.7 cm Flux
  Observerad       22 AUG  073
  Prognoserat   23 AUG-25 AUG  074/075/076
  90 Day Mean        22 AUG  070
V. Geomagnetiskt A-index
OBSERVED  AFR/AP 21 AUG  005/005
ESTIMATED AFR/AP 22 AUG  005/005
PREDICTED AFR/AP 23 AUG-25 AUG  005/005-008/008-008/008
VI. Chanser för geomagnetisk aktivitet från 23 AUG till 25 AUG
A. Medelhöga breddgrader
Aktivt10%10%10%
Små stormförhållanden05%05%05%
Svåra stormförhållanden01%01%01%
B. Höga breddgrader
Aktivt10%10%10%
Små stormförhållanden05%05%05%
Svåra stormförhållanden01%01%01%
From [email protected] Thu Aug 22 18:40:24 1996 Received: by proton.sel.noaa.gov (1.37.109.18/16.2) id AA280563624; Thu, 22 Aug 1996 18:40:24 -0400 Return-Path: Date: Thu, 22 Aug 1996 22:40:23 GMT From: SESC To: [email protected] Subject: SEC problems Sender: [email protected] Precedence: bulk Dear SEC Customer, SEC experienced a major problem with its main data base late on August 16. The data base was not restarted until August 19. During that time, the Outside User Systems (OUS) products could not update. Products issued since the data base recovered are being updated. The products missed between August 16-19 are still not available but should be restored over the next several days. These products will not be automatically emailed to majordomo customers. If you cannot access the missed products through the OUS Gopher or FTP please let us know and we will email them to you. We are sorry for the inconvenience this caused many of our customers. If we can be of further assistance please call. Sincerely, Viola Raben [email protected] Larry E. Combs (303) 497-5299 [email protected]

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