No geomagnetic storm (G0)
No radiation storm (S0)
No radio blackout (R0)


CURRENT INDICES
X-ray flux:  C2.0 
Ap index:  4 
Kp index:  1  ( 2 @01:05)
SFI: 162


SOLAR WIND
Density (p/cm3):  7.7 
Speed (km/s):  492 
Temp (K): 224 x1000


INTERPLANETARY MAGNETIC FIELD
Strength: Bx=-4.9 | By=2.3
  Bz= 1.4  | Bt= 5.6 
Angle: Lat= 14.8 ° | Lon=154.9°


SUNSPOTS
Count: 129
Area (10-6/Hemi): 720
New regions: 2


FLARES
X-ray: C=2 M=0 X=0
Optical: M1=0 M2=0 M3=0


LATEST FLARE: 17 May 2022
Begin:
00:00
C2.2
Maximum:
00:10
C3.6
End:
00:14
C2.6
Current ratio:0.049
Integrated flux (J m-2):2.62E-3


PROBABILITY
Flares:
+1 day+2 days+3 days
C: 99%95%95%
M: 45%45%45%
X: 15%15%15%
Protons:
+1 day+2 days+3 days
Storm: 5%5%5%
PCA event: green


SUMMARY

Space weather for the past 24 hours has been minor. Radio blackouts reaching the R1 level occurred.


FORECAST

No space weather storms are predicted for the next 24 hours.


SOLAR ACTIVITY

Solar activity is expected to be low with a chance for M-class flares and a slight chance for an X-class flare on days one, two, and three (17 May, 18 May, 19 May).


GEOPHYSICAL ACTIVITY

The geomagnetic field is expected to be at quiet to unsettled levels on days one and three (17 May, 19 May) and quiet levels on day two (18 May).

last update: 2022-05-17 00:40 UTC


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