Geophysical report

Viewing archive of Friday, 1 September 2023

Solar and Geophysical Activity Summary 2023 Sep 01 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 244 Issued at 0245Z on 01 Sep 2023 This report is compiled from data received at SWO on 31 Aug

A. Energetic Events

Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0501 0613 0735  3413        C2.4     250

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 140  SSN 077  Afr/Ap 008/006   X-ray Background B6.0
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 2.3e+05   GT 10 MeV 1.8e+04 p/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 1.20e+06 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 2 2 3 3 3 2 2 Planetary 1 2 2 2 1 1 2 2

F. Comments

  None.

All times in UTC

Previous rotation Previous day Calendar

Next day Next rotation

<< Go to daily overview page

Current data suggests there is a moderate possibility for aurora to appear at the following high latitude regions in the near future

Oulu, Rovaniemi
Arkhangelsk, Norilsk, Vorkuta

Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future

Kuopio
Sundsvall, Umeå

Current data suggests there is a slight possibility for aurora to appear at the following middle latitude regions in the near future

Tampere
Petrozavodsk, Syktyvkar

The solar wind speed is currently moderately high (520.2 km/sec.)

Latest news

Friday, 28 March 2025

Strong G3 geomagnetic storm watch for 23 March

More news

Latest forum messages

AR4048 116 Unspecified geomagnetic activity 2225 Changelog/Featurelog 170 Incoming & Unnumbered Active Regions 1663 New satellites - Proba-3, PUNCH, SWFO-L1, GOES-U/19 36

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!

Donate SpaceWeatherLive Pro