last update
03:35 UTC SFI: 156↑ | Ap index: 9 | Kp index: 2 ( n\a @--:--) | X-ray flux: B9.8
SW: Density= 1.7 p/cm3 | Speed= 574 km/s | Temp=207 (x1000)K
IMF: Bx= 2.9 nT | By= -0.9 nT | Bz= -3.6 nT | Bt= 4.7 nT | Lat= -49.9 ° | Lon=343.5°
Sunspots: 137 | Area: 740 10-6/Hemi | New regions: 4
iX-ray flares: C=5 M=0 X=0 | Optical flares: M1=0 M2=0 M3=0 | Sub-flares=1
03:35 UTC SFI: 156↑ | Ap index: 9 | Kp index: 2 ( n\a @--:--) | X-ray flux: B9.8
SW: Density= 1.7 p/cm3 | Speed= 574 km/s | Temp=207 (x1000)K
IMF: Bx= 2.9 nT | By= -0.9 nT | Bz= -3.6 nT | Bt= 4.7 nT | Lat= -49.9 ° | Lon=343.5°
Sunspots: 137 | Area: 740 10-6/Hemi | New regions: 4
iX-ray flares: C=5 M=0 X=0 | Optical flares: M1=0 M2=0 M3=0 | Sub-flares=1
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Image of the day
very 15 years or so, Saturn's rings are tilted edge-on to our line of sight. As the bright, beautiful ring system grows narrower and fainter...By NASA/APOD -
