NOAA Space Weather Scales
R
0
none
Past 24h max: R0
Tomorrow: 20% chance of R1+, 1% chance of R3+
S
0
none
Past 24h max: S0
Tomorrow: 1% chance of S1+
G
0
none
Past 24h max: G0
Tomorrow: G0 (none)
Conditions
Planetary Kp
1.7
24h max: 1.7
Solar wind speed
308 km/s
Density: 6.1 p/cm³
IMF Bz (GSM)
-1.0 nT
Southward Bz couples solar wind energy into the magnetosphere
GOES X-ray flux
C1.0
1.01e-6 W/m² (0.1–0.8nm)
Alerts
No active alerts — nothing at R3+/S3+/G3+, Kp≥6 or M5+ right now.