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SPACE ENVIRONMENT FORECAST
TUE ,  May 22 , 2018
WED ,  May 23 , 2018
THU ,  May 24 , 2018
DAILY REPORTS
 
Space Environment Summary
During the past 24 hours, solar activity was very low. There was one active region on the visible disk, with no C-class and above flare produced. The solar wind speed decreased to about 300 km/s. The geomagnetic field was quiet.
Published: 2018-05-22 00:01 UTC
Forecaster: 035/012
 
Space Environment Forecast
Within the next three days, solar activity is expected to be very low. Due to the effect of recurrent coronal hole high speed stream, the geomagnetic field is expected to reach isolated acitve levels on 22-23 May. It will be mainly quiet to unsettled on 24 May.
Published: 2018-05-22 00:01 UTC
Forecaster: 035/012
 
F10.7 Index Ap Index
The 10.7-cm solar radio flux forecast for the next 24/48/72 hours.
Geomagnetic Ap index forecast for the next 24/48/72 hours.
24HR 48HR 72HR
70 70 71
24HR 48HR 72HR
10 12 6
 
Solar X-ray Flare Geomagnetic Storm
Probabilities for M and X class solar flares for the next 24/48/72 hours. Probabilities for minor and major disturbances in Geomagnetic field for the next 24/48/72 hours.
CLASS 24HR 48HR 72HR
M 1% 1% 1%
X 1% 1% 1%
CLASS 24HR 48HR 72HR
Minor 10% 20% 1%
Major 1% 1% 1%
 
Solar Proton Event Relativisitic Electron Enhancement
Probabilities for solar proton event for the next 24/48/72 hours.
Probabilities for GEO relativistic electrons enhancement event for the next 24/48/72 hours.
24HR 48HR 72HR
1% 1% 1%
24HR 48HR 72HR
1% 1% 1%
right_bar
24-hr Max:B2.8
Peak Time:2018 May 22 05:07 UTC
 
Updated:2018 May 22 13:49 UTC
>>more data<<
Current 5-min:2.290e-1 /cm2.sr.s
24-hr Max:4.670e-1 /cm2.sr.s
 
Updated:2018 May 22 13:40 UTC
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Speed:314.7 km/sec
Density:18.6 protons/cm3
 
Updated:2018 May 22 13:46 UTC
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Current:Kp=1
24-hr Max:Kp=2
 
Updated:2018 May 22 12:00 UTC
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Current 5-min:1.850e+2 /cm2.sr.s
Integral Flux:3.694e+7 /cm2.sr.day
 
Updated:2018 May 22 13:40 UTC
>>more data<<
10.7cm Flux:70 sfu
 
Update:2018 May 21 UTC
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SSN:12
 
Update:2018 May 21 UTC
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