Viewing archive of Saturday, 20 January 2024

Geophysical report

Solar and Geophysical Activity Summary 2024 Jan 20 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 020 Issued at 0245Z on 20 Jan 2024 This report is compiled from data received at SWO on 19 Jan
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0318 0318 0318                       140                           
 0354 0354 0354                       110                           
B. Proton Events
None.
C. Geomagnetic Activity Summary
The geomagnetic field was quiet.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 157  SSN 137  Afr/Ap 005/006   X-ray Background B7.3
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 7.0e+04   GT 10 MeV 1.8e+04 p/(cm2-ster-day)
(GOES-18 satellite synchronous orbit W137 degrees)
Daily Electron Fluence
GT 2 MeV 1.10e+06 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 2 2 1 2 2 1 2 Planetary 1 2 1 1 1 2 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!

76%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/06/10X1.55
Last M-flare2024/06/12M1.1
Last geomagnetic storm2024/06/07Kp6 (G2)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
May 2024171.7 +35.2
June 2024165.1 -6.6
Last 30 days152.5 -23.7

This day in history*

Solar flares
12001X1.12
22003M4.44
32014M3.77
42022M3.4
52001M2.93
ApG
11991120G4
2199070G4
3198370G4
4198262G2
5196848G2
*since 1994

Social networks