Viewing archive of Monday, 2 September 2019

Geophysical report

Solar and Geophysical Activity Summary 2019 Sep 02 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 245 Issued at 0245Z on 02 Sep 2019 This report is compiled from data received at SWO on 01 Sep
A. Energetic Events
Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
None
B. Proton Events
None
C. Geomagnetic Activity Summary
Field activity reach G1 (minor) to G2 (moderate) storm levels.
D. Stratwarm
Not available
E. Daily Indices: (real-time preliminary/estimated values)
10 cm 067  SSN 012  Afr/Ap 033/049   X-ray Background A6.3
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 4.0e+06   GT 10 MeV 2.0e+04 p/(cm2-ster-day)
(GOES-14 satellite synchronous orbit W104 degrees)
Daily Electron Fluence
GT 2 MeV 8.00e+08 e/(cm2-ster-day)
(GOES-14 satellite synchronous orbit W104 degrees)
3 Hour K-indices
Boulder 5 5 6 5 6 4 4 5 Planetary 5 5 6 5 6 3 5 5 
F. Comments
  The 2 MeV electron fluence reached high levels.

<< 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%

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/09/02Kp5 (G1)
Number of spotless days in 2019:189
Current stretch spotless days:19

This day in history*

Solar flares
12011M1.8
21999C9.4
32015C8.8
42001C7.7
52004C7.5
ApG
1199629G1
2200318
3199716G1
4199812
5199911
*since 1994

Social networks