Space Weather
Real-time NOAA · GOES · DSCOVR/ACE · SDO
LIVE · Updated --:-- UTC
Wind– km/s
Bz– nT
Kp–
r⊕– AU
L1 delay– min
Substorm–
Date–
–
warp:
Drag to orbit · Scroll to zoom · Zoom in toward Earth to explore the magnetosphere
Corona bloom
1.0×
Earth View →
Solar Wind Speed · L1 (DSCOVR/ACE)
km/s
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Bz southward ←→ northward
Planetary Kp Index (NOAA)
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GOES X-Ray Flux · 0.1–0.8 nm
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– W/m²
· –
Recent flare
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–
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Aurora Activity (Kp-based)
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3D Earth · Magnetosphere · Aurora
Shue-1998 magnetopause · Van Allen belts · Kp/Bz live
Aurora oval (Kp-driven, equatorward during storms)
Magnetopause (Shue 1998, Bz-compressed)
Bow shock
Van Allen inner belt (protons ~1–3 R⊕)
Van Allen outer belt (electrons ~3–7 R⊕)
Plasmasphere (Carpenter-Anderson model)
Solar wind particle stream (speed-coloured)
Drag to orbit · scroll to zoom
Solar Wind Parameters · DSCOVR/ACE L1NOAA · DSCOVR/ACE
Speed
– km/s
Density
– n/cc
Temperature
– K
Bt (total field)
– nT
Bz (north/south)
– nT
By (east/west)
– nT
Geomagnetic Storm Scale (NOAA)NOAA · Kp index
G1G2G3G4G5
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HF Radio Disruption
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Navigation / GPS
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Power Grid Risk
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Magnetopause est.
– RE
Latest CME · NASA DONKINASA · DONKI
Connecting to NASA DONKI…
Radiation / SEP Events
Proton flux >10 MeV
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S-level
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Earth Orbital State · VSOP87DVSOP87D · on-device
Helio longitude
–
Helio latitude
–
Distance
–
Orbital speed
–
True anomaly ν
–
Mean anomaly M
–
Eccentricity e
–
Perihelion q
–
Aphelion Q
–
Next perihelion
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Next aphelion
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Carrington rot.
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Carrington lon.
–
Obliquity ε
–
LAGRANGE POINTS
L1 (Sun–Earth)
–
L2 (anti-Sun)
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Live Solar Imagery · SDO/AIA & SOHO/LASCO · Updated every ~12 min (SDO) / ~30 min (LASCO)
AIA 304 ÅChromosphere · He II · ~50 000 K
AIA 171 ÅCoronal loops · Fe IX · ~600 000 K
AIA 193 ÅActive corona · Fe XII · ~1.5 MK
AIA 211 ÅActive regions · Fe XIV · ~2 MK
AIA 131 ÅFlare plasma · Fe VIII/XXI · ~10 MK
HMI MagnetogramB-field LOS · black=S, white=N
HMI IntensitygramPhotosphere · sunspots visible
SOHO LASCO C2Inner corona · 2–6 R☉
SOHO LASCO C3Outer corona · 3–30 R☉
Active Regions · NOAA/SWPCNOAA · SWPC
| Region | Location | Area | Class |
|---|---|---|---|
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Recent Flares · GOES (7 days)NOAA · GOES XRS
| Class | Time (UTC) | Location | Duration |
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⚡ Live Data Sources
Solar Wind (speed/density/Bt/Bz)
NOAA DSCOVR/ACE L1 live
Geomagnetic Kp index
NOAA SWPC Kp 1-min live
X-ray flux / Flares
NOAA GOES-16/18 XRS live
Active regions
NOAA solar-regions.json live
Proton / Electron flux
NOAA GOES SEP channels live
CME analysis
NASA DONKI CMEAnalysis live
Solar imagery
NASA SDO/AIA + SOHO LASCO live
Refresh cadence
5 min (wind: 1 min)