Viewing archive of Monday, 29 April 2013

Geophysical report

Solar and Geophysical Activity Summary 2013 Apr 29 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 119 Issued at 0245Z on 29 Apr 2013 This report is compiled from data received at SWO on 28 Apr
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0110 0110 0110                       410                           
 1451 1451 1451                       130                           
 1451 1451 1451                       140                           
 1552 1555 1558  1731 N10E29 C3.7  Sn 1500   28                     
 2010 2017 2026  1733 S18W37 C4.4  1n               II              
 2024 2024 2027  1731 N09E26       Sf                  IV           
B. Proton Events
None
C. Geomagnetic Activity Summary
Geomagnetic activity has been quiet.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 132  SSN 097  Afr/Ap 004/005   X-ray Background B6.9
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 2.7e+05   GT 10 MeV 1.1e+04 p/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.10e+08 e/(cm2-ster-day)
(GOES-13 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 0 0 0 2 2 2 2 2 Planetary 1 0 0 2 2 2 2 2 
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!

100%

Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/10/26Kp5 (G1)
Number of spotless days in 2019:240
Current stretch spotless days:13

This day in history*

Solar flares
12014M3.7
22014M3.2
31999M2.9
42002M2.4
52011M1.9
ApG
1200340G2
2201416
3199615
4200212
5201711
*since 1994

Social networks