SpaceWeatherLive .com
Real-time auroral and solar activity

Kp-index

Kp-index Aurora forecast
Kp-index The Low, Middle and High Latitude
Kp-index forecast
Min. Max.
SaturdayKp3-Kp6-
SundayKp2Kp4-
MondayKp2-Kp3-

Real Time Solar Wind

With the current speed, it will take the solar wind 60 minutes to propagate from DSCOVR to Earth.
Solar wind
Speed: km/sec
Density: p/cm3
Interplanetary Magnetic Field
Bt: nT
Bz: nT
Info More data
The solar wind The Interplanetary Magnetic Field (IMF)

Auroral oval

Aurora map
North America Europe and Asia South-America and Eastern Pacific Africa and Australia
More data
Hemispheric Power
Northern hemisphere
Southern hemisphere

Disturbance Storm Time index

More data

Magnetometers

More data Info
Magnetometer stackplots of TGO, DTU Space and FMI
More data Info
CANadian Magnetic Observatory System
More data Info

Moon phase


Last Quarter
More data

Sunspot regions

Solar Dynamics Observatory HMI Continuum
Sunspot regions
RegionNumber of
sunspots		Class
Magn. 		Class
Spot
40211HSX
40251HSX
40266BXO
402810CAI
40301HSX
40315CAO
40332AXX
40344CRO
40356DAO
40364DRO
40372CRO
40382AXX
40394CRO
More data
What are sunspots? The magnetic classification of sunspots The classification of sunspots after Malde
Today's Sun
Sunspot number 178 39
New regions4 4
10.7cm Solar Radio Flux165 -5
Carrington Rotation2295

Solar flares

SDO AIA 131
Solar activity past two hours
Current value
2h max
24h max
More data Help
Flare probability
C-class solar flare 99%
M-class solar flare 25%
X-class solar flare 5%

Coronal holes

SDO AIA 193
More data Help

Coronal mass ejections

CCOR-1
SOHO LASCO C2
Latest CMEs SOHO GOES STEREO
What is a Coronal Mass Ejection (CME)? How do we know if a CME is Earth directed and when it's going to arrive?

Solar protons

Info Help

Far side

GONG Calibrated Farside Map
© NSO/GONG
STEREO
Back to top

Latest news

Latest forum messages

AR14028 2025/03/21 CME 2025/03/23 G3 Watch 10CMEs from March 16-17 and small CH 249AR4028 21Two CMEs in March 21st 1Aurora- with positive BZ and negative BY 39
More topics

Support SpaceWeatherLive.com!

A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!

Donate SpaceWeatherLive Pro
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2025/02/23X2.0
Last M-flare2025/03/21M1.2
Last geomagnetic storm2025/03/21Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
February 2025154.6 +17.6
March 2025140.3 -14.3
Last 30 days141.7 -9.5

This day in history*

Solar flares
12000X1.56
22024M4.3
32000M2.86
42002M2.37
52001M2.28
DstG
11990-104G1
21989-96G2
31958-85G2
41979-81G3
51973-57G2
*since 1994

Social networks

SpaceWeatherLive