UTC Time  
Regions
-

[Details]
[MAP]

Events

(<24h)
-
(<72h)
-
[Details]
[SolarSoft]


SC24
Top 10
Flares
-
01. X9.3
02. X8.2
03. X6.9
04. X5.4
05. X4.9
06. X3.3
07. X3.2
08. X3.1
09. X2.8
10. X2.7

LINKS:
ACE
AIA
CACTUS
DSCOVR
EVE
GONG
IPS
ISWA
LASCO
OVATION
SDAC
SDO
SIDC
SOHO
STEREO
SWPC
SXI

The Sun Today : Updated February 22, 2018

[Sunspots] [Rot-M]

Magnetogram

SOLAR FLUX  |  SOLAR REPORTS  |  ALERTS

 Data provided by N0NBH
Solar Flare Risk
M-Class: 01%
X-Class: 01%

Active Watches
Geomag. Storm    NO
Radiation Storm    NO

Solar X-Rays:
Status
Geomagnetic Field:
Status

3-Day Geomagnetic Forecast [Details]
February 22
February 23
February 24
3 (G0)
Max Kp
2-3 (G0)
Max Kp
2-3 (G0)
Max Kp
Prob-M 10%
Prob-H 30%
Prob-M 10%
Prob-H 25%
Prob-M 05%
Prob-H 20%

Main Menu:

DSCOVR REAL TIME SOLAR WIND | ACE

24 Hour Geospace (Latest)
24 Hour Graph  |  7-Day Graph  |  DSCOVR

GLOBAL D-LAYER ABSORPTION

[Expand]

CME PREDICTION MODELS | SWPC | ISWA

[Open CME Tracker]

AURORAL OVAL | OVATION Website

[Expand]

GOES MAGNETOMETER - [Website]

[More Magnetometers]

Farside Watch - [STEREO Website]

[SolarHam Farside Watch]

SOLARHAM AURORA GALLERY

[Open Gallery]

ABOUT SOLARHAM

SolarHam is a website all about the Sun and how it affects Earth. It is also an Amateur (Ham) Radio website.

SolarHam is routinely updated with breaking news, sometimes hours before other Space News websites. You can trust SolarHam.com for the most up to date and accurate solar information on the internet.

SolarHam.com launched on March 15, 2006. The purpose of the website is to provide real time solar news, as well as data from various sources, all located in one spot for easy navigation. Sources include,

NOAA Space Weather Prediction Center (SWPC),
Solar Dynamics Observatory (SDO),
Solar and Heliospheric Observatory (SOHO),
Solar Terrestrial Relations Observatory (STEREO),
Advanced Composition Explorer (ACE),
Large Angle and Spectrometric Coronagraph Experiment (LASCO),
as well as many others.

69,763,000
Unique Visitors
Since April, 2006
Thank You!

eXTReMe Tracker

  AVERAGES | JAN. Solar Flux 70.0 | Sunspots 7.8 | Flare Max C-.-

Welcome to SolarHam.com   All of your solar and aurora needs in one place!

Social: 
      Monitor: SUNSPOT SUMMARY | FARSIDE WATCH

SPACE WEATHER DATA - [MORE]        ACE | SDO | SOHO | STEREO | SXI

[X-Rays] [1 min. data]

[Protons] [EPAM]

[K-Index] [Wing Kp]
IMAGERY - [MORE]        Helioviewer | SDO-Mov | SOHO-M | STEREO-M

[GOES-13] SXI

[SDO] AIA 131

[SDO] Intensity

[Lasco] C2 >>
Latest Space Weather News and Updates
February 19, 2018 @ 10:30 UTC
Minor Storm
A coronal hole stream moving past Earth near 600 km/s is helping to stir up isolated periods of enhanced geomagnetic activity, including a brief Minor (G1) geomagnetic storm early Monday morning. Additional brief disturbances to our geomagnetic field will remain possible during the next 24 hours. Sky watchers should continue to be alert for visible aurora, especially around the Arctic Circle.

February 18, 2018 @ 01:20 UTC
Spotless Again
Region 2699 rotated out of direct view, leaving the visible disk is void of sunspots once again. Solar activity should remain at very levels over the next few days.

February 17, 2018 @ 13:20 UTC
Coronal Hole Stream Generates Aurora
A coronal hole stream creeping higher towards 500 km/s continues to move past Earth. Beautiful displays of aurora were reported around the Arctic Circle last night and early this morning. Ian Johnson from Alaska shares with us this nice example. "Aurora put up a nice show in Southeast Alaska last night. Right at midnight it flared up into tall spires.". Nice job Ian and thanks for sharing!

A gradual return to quieter geomagnetic conditions is expected over the next 48 hours. Aurora sky watchers should still remain alert later tonight once dark outside.


Older News Archive | Current Month

REPORTS AND FORECAST | 30 Day DSD | Data Warehouse


Prepared jointly by the U.S. Dept. of Commerce, NOAA,
Space Weather Prediction Center.
UPDATED 2018 Feb 22 0030 UTC

.24 hr Summary...
Solar activity was very low and the visible disk remained spotless. No
Earth-directed CMEs were observed in available coronagraph imagery.

.Forecast...
Solar activity is expected to be very low all three days (22-24 Feb).

[Report of Solar-Geophysical Activity]

NOAA SUNSPOT SUMMARY | SolarHam Sunspot Summary

A - Alpha (single polarity spot).
B - Beta (bipolar spot configuration).
G - Gamma (atypical mixture of polarities).
BG - Beta-Gamma (mixture of polarities in a dominantly bipolar configuration).
D - Delta (opposite polarity umbrae within single penumbra).
BD - Beta with a Delta configuration.
BGD - Beta-Gamma with a Delta configuration.

[Latest NOAA Sunspot Summary]
[Latest Solar Region Summary (SRS)]
[SolarHam Sunspot Summary]

FLARE PROBABILITIES | Latest Report | Flare Summary | Sunspot Map

Site launched on March 15, 2006 by VE3EN. Best viewed at 1280 x 1024 resolution and with Mozilla Firefox.
Site design is Copyright 2006-2018 VE3EN.
Now go work some DX!