CURRENT INDICES
X-ray flux: C1.1
Ap index: 22
Kp index: 4 ( n\a @--:--)
SFI: 152↑
SOLAR WIND
Density (p/cm3): 1
Speed (km/s): 665
Temp (K):
344
x1000
INTERPLANETARY MAGNETIC FIELD
Strength: Bx=-6 | By=1.9
Bz= 2.1 | Bt= 6.6
Angle: Lat= 18.5 ° | Lon=162.9°
SUNSPOTS
Count: 182
Area (10-6/Hemi): 900
New regions: 2
FLARES
X-ray: C=7 M=0 X=0
Optical: M1=1 M2=0 M3=0
LATEST FLARE: 16 Jul 2025
Begin:
21:18C1.3
Maximum:
21:27C2.2
End:
21:43C1.7
Current ratio:0.003
Integrated flux (J m-2):3.00E-3
PROBABILITY
Flares:
| +1 day | +2 days | +3 days |
| C: | 99% | 99% | 99% |
| M: | 60% | 60% | 60% |
| X: | 5% | 5% | 5% |
Protons:
| +1 day | +2 days | +3 days |
| Storm: | 1% | 1% | 1% |
| PCA event: | green |
SUMMARY
Space weather for the past 24 hours has been minor.
Geomagnetic storms reaching the G1 level occurred.
FORECAST
Space weather for the next 24 hours is predicted to be minor.
Geomagnetic storms reaching the G1 level are expected.
SOLAR ACTIVITY
Solar activity is likely to be moderate on days one, two, and three (17 Jul, 18 Jul, 19 Jul).
GEOPHYSICAL ACTIVITY
The geomagnetic field is expected to be at quiet to unsettled levels on days one and two (17 Jul, 18 Jul) and quiet levels on day three (19 Jul).
last update: 2025-07-17 06:20 UTC
Data compiled in 0.0029 seconds.