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OVERVIEW & FORECAST
   
     
 
 
 
 
During the past 24 hours, solar activity was low. There were four sunspot regions on the visible disk and two C1-class flares were produced. The solar wind speed decreased to about 390 km/s. The geomagnetic field was quiet.
Published: 2021-09-27 00:30 UTC
Forecaster: 010/040
ALERTS
LATEST DATA
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24-hr Max:B4.5
Peak Time:2021 Sep 27 11:46 UTC
 
Updated:2021 Sep 27 12:45 UTC
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Current 5-min:5.487e-1 /cm2.sr.s
24-hr Max:6.670e-1 /cm2.sr.s
 
Updated:2021 Sep 27 12:35 UTC
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Speed:372.4 km/sec
Density:8.1 protons/cm3
 
Updated:2021 Sep 27 12:44 UTC
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Current:Kp=1
24-hr Max:Kp=3
 
Updated:2021 Sep 27 12:00 UTC
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Current 5-min:4.887e+1 /cm2.sr.s
Integral Flux:7.048e+6 /cm2.sr.day
 
Updated:2021 Sep 27 12:35 UTC
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10.7cm Flux:86 sfu
 
Update:2021 Sep 26 UTC
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SSN:67
 
Update:2021 Sep 26 UTC
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