CURRENT INDICES
X-ray flux: B4.7
Ap index: 4
Kp index: 1 ( 1 @00:00)
SFI: 118↓
SOLAR WIND
Density (p/cm3): 1.2
Speed (km/s): 419
Temp (K):
16
x1000
INTERPLANETARY MAGNETIC FIELD
Strength: Bx=2.7 | By=3
Bz= 0.7 | Bt= 4.1
Angle: Lat= 9.5 ° | Lon=47.6°
SUNSPOTS
Count: 104
Area (10-6/Hemi): 570
New regions: 0
FLARES
X-ray: C=3 M=0 X=0
Optical: M1=0 M2=0 M3=0
LATEST FLARE: 4 Aug 2026
Begin:
18:12B6.3
Maximum:
18:19B9.5
End:
18:23B7.8
Current ratio:0.03
Integrated flux (J m-2):6.26E-4
PROBABILITY
Flares:
| +1 day | +2 days | +3 days |
| C: | 85% | 85% | 80% |
| M: | 20% | 20% | 15% |
| X: | 1% | 1% | 1% |
Protons:
| +1 day | +2 days | +3 days |
| Storm: | 1% | 1% | 1% |
| PCA event: | green |
SUMMARY
No space weather storms were observed for the past 24 hours.
FORECAST
No space weather storms are predicted for the next 24 hours.
SOLAR ACTIVITY
Solar activity is expected to be low with a slight chance for an M-class flare on days one, two, and three (05 Aug, 06 Aug, 07 Aug).
GEOPHYSICAL ACTIVITY
The geomagnetic field is expected to be at quiet levels on days one and two (05 Aug, 06 Aug) and quiet to unsettled levels on day three (07 Aug).
last update: 2026-08-04 23:00 UTC
Data compiled in 0.0022 seconds.