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SPACE ENVIRONMENT FORECAST
MON ,  Jun 08 , 2026
TUE ,  Jun 09 , 2026
WED ,  Jun 10 , 2026
DAILY REPORTS
 
Space Environment Summary
During the past 24 hours, solar activity was moderate. Eight active sunspot regions were on the visible disk without M flare produced. The solar wind speed maintained at about 520 km/s. The geomagnetic field was at quiet to unsettled levels. The greater than 2 MeV electron flux at geosynchronous orbit reached minor storm level.
Published: 2026-06-08 00:30 UTC
Forecaster: 010/042
 
Space Environment Forecast
Within the next three days, solar activity is expected to be low to moderate with chances for M-class flares. Due to the effect of CME from 6 Jun, the geomagnetic field is expected to reach major storm levels on 8 Jun, minor storm levels on 9 Jun, and be mainly quiet to unsettled on 10 Jun.
Published: 2026-06-08 00:30 UTC
Forecaster: 010/042
 
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
135 130 130
24HR 48HR 72HR
55 28 10
 
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 30% 30% 30%
X 1% 1% 1%
CLASS 24HR 48HR 72HR
Minor 90% 60% 10%
Major 60% 20% 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:C7.2
Peak Time:2026 Jun 08 02:49 UTC
 
Updated:2026 Jun 08 03:00 UTC
>>more data<<
Current 5-min:3.943e-1 /cm2.sr.s
24-hr Max:7.544e-1 /cm2.sr.s
 
Updated:2026 Jun 08 02:55 UTC
>>more data<<
Speed:496.4 km/sec
Density:1.2 protons/cm3
 
Updated:2026 Jun 08 02:49 UTC
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Current:Kp=2
24-hr Max:Kp=3
 
Updated:2026 Jun 08 00:00 UTC
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Current 5-min:8.025e+2 /cm2.sr.s
Integral Flux:1.036e+8 /cm2.sr.day
 
Updated:2026 Jun 08 02:55 UTC
>>more data<<
10.7cm Flux:134 sfu
 
Update:2026 Jun 07 UTC
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SSN:124
 
Update:2026 Jun 07 UTC
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