Viewing archive of Monday, 15 April 2019

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 2019 Apr 15 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 105 Issued at 0245Z on 15 Apr 2019 This report is compiled from data received at SWO on 14 Apr
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0000 0001 0001                       210                           
 0055 0055 0055                       110                           
 0358 0358 0358                       160                           
 0536 0536 0536                       130                           
 1016 1017 1017                       160                           
 1201 1201 1201                       180                           
 1244 1244 1244                       170                           
 1632 1633 1635                       720                           
 1635 1635 1635                       280                           
 1855 1855 1855                       400                           
 1859 1902 1904  2738        B1.4     2400                          
 2108 2111 2114  2738        B1.4     120                           
 2249 2249 2249                       100                           
B. Proton Events
None
C. Geomagnetic Activity Summary
Field activity was at quiet levels.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 075  SSN 011  Afr/Ap 003/004   X-ray Background 
F. Comments
  None

All times in UTC

<< 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%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/11/06X2.39
Last M-flare2024/11/13M1.7
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024166 -0.4
Last 30 days163.2 +18.4

This day in history*

Solar flares
11999X1.15
21999M8.06
32005M5.58
41999M4.11
52005M3.72
DstG
11960-167G3
21998-109G2
32012-108G2
41989-105
51979-90G1
*since 1994

Social networks