Viewing archive of Tuesday, 28 July 2020

Geophysical report

Solar and Geophysical Activity Summary 2020 Jul 28 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 210 Issued at 0245Z on 28 Jul 2020 This report is compiled from data received at SWO on 27 Jul
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
None
B. Proton Events
None
C. Geomagnetic Activity Summary
Mag levels were quiet.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 071  SSN 011  Afr/Ap 005/004   X-ray Background A3.2
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 6.0e+04   GT 10 MeV 4.7e+04 p/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 8.90e+06 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 1 2 1 1 2 1 1 Planetary 1 1 1 0 0 1 2 2 
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!

98%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/07/16X2
Last M-flare2024/07/18M2.0
Last geomagnetic storm2024/06/28Kp8- (G4)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
June 2024164.2 -7.5
July 2024180.6 +16.4
Last 30 days170.8 +24

This day in history*

Solar flares
12012X1.12
22000M9.23
31999M8.39
42023M3.81
52001M2.69
DstG
11959-102G1
21961-90G2
31960-79G2
41980-73G1
51982-70G2
*since 1994

Social networks