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SPACE ENVIRONMENT FORECAST
TUE ,  Jun 23 , 2026
WED ,  Jun 24 , 2026
THU ,  Jun 25 , 2026
DAILY REPORTS
 
Space Environment Summary
During the past 24 hours, solar activity was low. Five sunspot active regions were on the visible disk without any M-class or above flares produced. The solar wind speed maintained at about 330 km/s, and the geomagnetic field was quiet.
Published: 2026-06-23 00:30 UTC
Forecaster: 022/010
 
Space Environment Forecast
Within the next three days, solar activity is expected to be low to moderate with chances for M-class flares. The geomagnetic field is expected to be at quiet to unsettled levels on 23 Jun, and active to minor storm levels for isolated periods on 24-25 Jun due to the effects of a recurrent coronal hole high speed stream.
Published: 2026-06-23 00:30 UTC
Forecaster: 022/010
 
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
123 124 126
24HR 48HR 72HR
5 11 18
 
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 40% 40% 40%
X 1% 1% 1%
CLASS 24HR 48HR 72HR
Minor 1% 10% 50%
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:C1.4
Peak Time:2026 Jun 22 04:56 UTC
 
Updated:2026 Jun 23 02:52 UTC
>>more data<<
Current 5-min:2.036e-1 /cm2.sr.s
24-hr Max:2.640e-1 /cm2.sr.s
 
Updated:2026 Jun 23 02:45 UTC
>>more data<<
Speed:329.1 km/sec
Density:4.2 protons/cm3
 
Updated:2026 Jun 23 02:52 UTC
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Current:Kp=2
24-hr Max:Kp=2
 
Updated:2026 Jun 23 00:00 UTC
>>more data<<
Current 5-min:2.997e+2 /cm2.sr.s
Integral Flux:2.614e+7 /cm2.sr.day
 
Updated:2026 Jun 23 02:45 UTC
>>more data<<
10.7cm Flux:128 sfu
 
Update:2026 Jun 21 UTC
>>more data<<
SSN:81
 
Update:2026 Jun 22 UTC
>>more data<<