Viewing archive of Saturday, 30 June 2012

Geophysical report

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.
Solar and Geophysical Activity Summary 2012 Jun 30 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 182 Issued at 0245Z on 30 Jun 2012 This report is compiled from data received at SWO on 29 Jun
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0005 0005 0005                       170                           
 0033 0038 0041  1513 N15E43 C1.4  Sf 1800                          
 0118 0125 0128  1513 N16E42 C6.7  Sf 130                           
 0128 0128 0128                       220                           
 0146 0146 0146                       460                           
 0335 0335 0335                       5300                          
 0409 0414 0416  1515 S18E61 C4.6  Sf 13000                         
 0450 0450 0450                       400                           
 0538 0538 0538                       290                           
 0555 0559 0601  1513 N16E38 C1.3  Sf 240                           
 0643 0647 0650  1515 S16E60 C6.2  Sn 900                           
 0819 0822 0824  1515 S16E59 C2.9  Sn 24000                         
 0913 0920 0922  1513 N17E37 M2.2  1b 6900                          
 0951 0951 0951                       120                           
 1212 1212 1212                       170                           
 1420 1420 1421                       190                           
 1713 1723 1742  1512 S15W12       Sf 530                           
 2107 2107 2107                       110                           
B. Proton Events
None
C. Geomagnetic Activity Summary
The geomagnetic field was quiet to unsettled.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 117  SSN 097  Afr/Ap 006/005   X-ray Background B3.9
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 3.0e+05   GT 10 MeV 1.2e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.70e+07 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 1 1 1 2 2 1 3 Planetary 1 1 1 0 1 2 1 3 
F. Comments
  None

<< Go to daily overview page

Latest news

Support SpaceWeatherLive.com!

A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!

23%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/03/28X1.1
Last M-flare2024/03/29M3.2
Last geomagnetic storm2024/03/25Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
February 2024124.7 +1.7

This day in history*

Solar flares
12001X2.45
22014X1.45
32023X1.2
42024M3.2
52001M3.13
ApG
1199928G2
2200337G1
3201328G1
4200122G1
5199820G1
*since 1994

Social networks