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Space Weather for April 15, 2021 UTC Time  

HMI Intensity
Analysis | Latest | Movie

HMI Magnetogram
Latest | Movie

Coronal Holes
Analysis | Movie

AIA 131 (Latest)

Farside Watch
Analysis | Latest
Latest Imagery: SDO | GOES-16 | GONG | STEREO | LASCO
Video: SDO | SOHO | STEREO | Helioviewer | YouTube
Solar Indices  (Apr 15 @ 00:35 UTC)
WWV  |  Flux Data  |  Last 30 Days

3 Day Geomagnetic Forecast
Apr 15
Apr 16
Apr 17
3-4 (G0)
4 (G0)
5 (G1)

Max Kp

M-Lat   05%
H-Lat   25%
M-Lat   15%
H-Lat   50%
M-Lat   25%
H-Lat   65%


Detailed Forecast

Current Solar Flare Threat
C-Flare: 20%
M-Flare: 01%
X-Flare: 01%
Proton: 01%

Forecast Discussion (txt)

Visible Sunspot Regions

Mag Class
AR 2814

Visible Sunspot Summary  |  SRS (txt)

Flare Events Past 72 Hours (M1+)

Time (UTC)

No noteworthy events detected

Event Report (txt)  |  SolarSoft  |  Top 10

Global D-LAYER Absorption

Open with X-Ray Flux

CME Tracking

Open Tracker  |  Latest Imagery



Latest Space Weather News
Solar Update
April 14, 2021 @ 19:45 UTC
Region 2814 continued to evolve on Wednesday and appears to be in a growth phase with new spots present. The region will remain a threat for minor C-Flares.

The STEREO Ahead spacecraft reveals potentially 2 new active regions. We will get a look at the first area of interest during the next 24 hours.

New AR 2814
April 12, 2021 @ 22:05 UTC
Newly assigned active region 2814 continues to slowly develop in the southeast quadrant and is now producing very minor B-Flares. The regions size is roughly equivalent to four planet Earths across. There is currently a chance for an isolated minor C-Flare. Image below by SDO/HMI.

Geomagnetic Field and Aurora
Past 24 Hours:  Active
Forecast for next 24 hours:  Unsettled

Auroral Oval Forecast  |  South Pole

Kp-Index  |  A-Indices  |  Magnetometers

Real-Time Solar Wind (RTSW)

RTSW (SWPC)   |   Protons and Electrons   |   CME Tracking

Click to expand data

Site Information

SolarHam.com launched on March 15, 2006 with the purpose of providing real time Space Weather news and data from various sources, all in one location for easy navigation. The site was created and is still maintained solely by amateur (HAM) radio station Kevin VE3EN.

Data Sources

This website relays data and imagery from the following sources.

- NOAA Space Weather Prediction Center (SWPC)
- Solar Dynamics Observatory (SDO)
- Atmospheric Imaging Assembly (AIA)
- Solar Terrestrial Relations Observatory (STEREO)
- Deep Space Climate Observatory (DSCOVR)
- Large Angle and Spectrometric Coronagraph Experiment (LASCO)
- Solar and Heliospheric Observatory (SOHO)
- Lockheed Martin Solar & Astrophysics Laboratory (LMSAL)
- Global Oscillation Network Group (GONG)
- Space Weather Canada
- Australia Space Weather Services (SWS)

Contact Information

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