Viewing archive of Saturday, 11 February 2023

Geophysical report

Joint USAF/NOAA Solar and Geophysical Activity Summary

A. Energetic Events

Begin  Max  End  Rgn   Loc   Xray  Op 245MHz 10cm   Sweep
 0148 0148 0148                       150                           
 0154 0154 0154                       340                           
 0225 0226 0226                       600                           
 0245 0303 0320  3213 N29W25 M3.7  2n 370    110    II/IV           
 0402 0403 0403                       460                           
 0505 0505 0505                       440                           
 0713 0714 0720  3208 N07W56       Sf 110                           
 0730 0732 0733                       130                           
 0754 0754 0754                       130                           
 0802 0805 0809  3213 N31W27 M1.4  Sn                               
 0900 0900 0904                       400                           
 0900 0906 0911  3219 S12E54 C5.5  Sf 130                           
 0915 0915 0915                       120                           
 0925 0925 0925                       130                           
 1043 1050 1054  3217 S11E54 C9.6  Sf 460                           
 1401 1401 1401                       130                           
 1435 1455 1512  3208 N13W60 M1.1  Sf                               
 1514 1514 1515                       870                           
 1529 1600 1613  3208 N14W62 M1.6  Sf                               
 1747 1751 1811  3220 S21E68       Sf 330                           
 1900 1900 1900                       180                           
 1904 1904 1904                       110                           
 2027 2027 2027                       530                           
 2219 2225 2231  3213 N28W38 C5.3  Sf 140                           
 2234 2241 2248  3220 S18E63 M1.2  1n 410                           
 2252 2252 2252                       570                           

B. Proton Events

C. Geomagnetic Activity Summary

D. Stratwarm

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

10 cm 208  SSN 190  Afr/Ap 012/012   X-ray Background C2.3
Daily Proton Fluence (flux accumulation over 24 hrs)
GT 1 MeV 3.0e+05   GT 10 MeV 2.3e+04 p/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
Daily Electron Fluence
GT 2 MeV 2.50e+07 e/(cm2-ster-day)
(GOES-16 satellite synchronous orbit W75 degrees)
3 Hour K-indices
Boulder 3 2 3 2 3 3 3 3 Planetary 3 2 2 2 3 2 3 3 

F. Comments

  None

All times in UTC

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