SOHO
Solar and Heliospheric Observatory
IL SOLE IN TEMPO REALE
EIT 304 |
EIT 195 |
EIT 171 |
EIT 284 |
LASCO C2 |
LASCO C3 |
H-Alpha |
H-Alpha Contrasted |
Nobeyama 17 GHz |
|
Magnetogram 525.02nm (Fe I) |
Solar X-rays | |
Geomagnetic Field |
X-Ray flux |
Electron flux |
Proton flux |
Magnetometer |
Satellite Environment |
SOLAR WIND
Total Electron Content (TEC) |
Latest 48h of photon data |
Solar Wind Speed Solar Wind Velocity Density Primary Solar X-Rays |
About the Solar X-ray status monitor
The X-ray Solar status monitor downloads data periodically from the NOAA Space Environment Center FTP server. The previous 24 hours of 5 minute Long-wavelength X-ray data from each satellite (GOES 8 and GOES 10) is analyzed, and an appropriate level of activity for the past 24 hours is assigned as follows:
Normal: Solar X-ray flux is quiet (< 1.00e-6 W/m^2) | |
Active: Solar X-ray flux is active (>= 1.00e-6 W/m^2) | |
M Class Flare: An M Class flare has occurred (X-ray flux >= 1.00e-5 W/m^2) | |
X Class Flare: An X Class flare has occurred (X-ray flux >= 1.00e-4 W/m^2) | |
Mega Flare: An unprecedented X-ray event has occurred (X-ray flux >= 1.00e-3 W/m^2) The designation “Mega Flare” was chosen by Kevin Loch when the status monitor was created on March 4, 1999. There is no “official” designation for flares in this range. |
About the Geomagnetic Field status monitor
The Geomagnetic Field status monitor downloads data periodically from the NOAA Space Environment Center FTP server. The previous 24 hours of 3 hour Planetary Kp Index data is analyzed and an appropriate level of activity for the past 24 hours is assigned as follows:
Quiet: the Geomagnetic Field is quiet (Kp < 4) | |
Active: the Geomagnetic Field has been unsettled (Kp=4) | |
Storm: A Geomagnetic Storm has occurred (Kp>4) |
LINKS
– The full Current Solar Data page
– Glossary and Information about these plots (noaa web site)
DATA SOURCES
– n3kl.org
– umtof.umd.edu
– spacew.com
– sws.bom.gov.au
– swpc.noaa.gov