Geophysical report

Viewing archive of Monday, 9 October 2023

Solar and Geophysical Activity Summary 2023 Oct 09 0245 UTC
Prepared by the NOAA © SWPC and processed by SpaceWeatherLive.com

Joint USAF/NOAA Solar and Geophysical Activity Summary

SGAS Number 282 Issued at 0245Z on 09 Oct 2023 This report is compiled from data received at SWO on 08 Oct

A. Energetic Events

Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0322 0322 0322                       110                           
 0334 0340 0345  3460 S10E32 C6.6  Sf 120    32

B. Proton Events

None.

C. Geomagnetic Activity Summary

The geomagnetic field was unsettled.

D. Stratwarm

Not available

E. Daily Indices: (real-time preliminary/estimated values)

10 cm 157  SSN 149  Afr/Ap ???/009   X-ray Background B9.5
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 8.9e+04   GT 10 MeV 1.8e+04 p/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 5.10e+06 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 1 2 3 2 2 3 2 3 Planetary 2 2 2 2 3 3 3 2

F. Comments

  Fred Ap unavailable.

All times in UTC

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G1 - Minor geomagnetic storm

Observed Kp: 5
Threshold reached: 17:32 UTC

The solar wind speed is currently moderately high (508.5 km/sec.)
The density of the solar wind is high (50.71 p/cm³)

The maximum X-ray flux of the past two hours is:

C9.48

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